2026.05.01 20:15:01.347529 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.347786 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:15:01.348123 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:01.348170 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <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
2026.05.01 20:15:01.348410 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:01.348485 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:01.348634 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:15:01.348727 [ 305 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:01.348775 [ 338 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:01.348784 [ 320 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:01.348786 [ 315 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:01.348957 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:01.348988 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:01.349094 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:01.349116 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:01.349153 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <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'))"
2026.05.01 20:15:01.349200 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <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'))"
2026.05.01 20:15:01.349242 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <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'))"
2026.05.01 20:15:01.349276 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <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'))"
2026.05.01 20:15:01.350687 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002992 sec., 17045.454545454548 rows/sec., 2.67 MiB/sec.
2026.05.01 20:15:01.350847 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> MemoryTracker: Peak memory usage (for query): 178.01 KiB.
2026.05.01 20:15:01.350864 [ 276 ] {17a60762-5e26-4a05-8928-e2084cd85692} <Debug> TCPHandler: Processed in 0.003465376 sec.
2026.05.01 20:15:01.353738 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.353853 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:15:01.353899 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:15:01.354391 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.354433 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.354781 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:15:01.355005 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.355157 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001335 sec., 2996.25468164794 rows/sec., 244.32 KiB/sec.
2026.05.01 20:15:01.355197 [ 276 ] {63061e82-b282-496c-88e3-70bd80275562} <Debug> TCPHandler: Processed in 0.001514998 sec.
2026.05.01 20:15:01.355323 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.355422 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:01.355464 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:01.355960 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.355996 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.356322 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:01.356536 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.356676 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001274 sec., 105180.53375196233 rows/sec., 9.09 MiB/sec.
2026.05.01 20:15:01.356726 [ 276 ] {90d59e12-9863-4971-a6fd-4e3125d09b2e} <Debug> TCPHandler: Processed in 0.001453667 sec.
2026.05.01 20:15:01.356874 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.356975 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:01.357016 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:01.357457 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.357495 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.357819 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:01.358049 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.358178 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001222 sec., 34369.88543371522 rows/sec., 2.51 MiB/sec.
2026.05.01 20:15:01.358217 [ 276 ] {de56036f-4a54-43e3-b8f3-d9e9d74008a4} <Debug> TCPHandler: Processed in 0.001393216 sec.
2026.05.01 20:15:01.358354 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.358456 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:01.358498 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:01.358949 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.358990 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.359405 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:01.359699 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.359872 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001434 sec., 73919.10739191074 rows/sec., 5.78 MiB/sec.
2026.05.01 20:15:01.359915 [ 276 ] {1c101107-6928-4d0c-a63c-d4223fc3ff49} <Debug> TCPHandler: Processed in 0.001614881 sec.
2026.05.01 20:15:01.360086 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.360190 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:01.360240 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:01.360715 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.360762 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.361166 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:01.361383 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.361523 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001357 sec., 119380.98747236552 rows/sec., 8.31 MiB/sec.
2026.05.01 20:15:01.361567 [ 276 ] {2c6dd74c-ac10-45ce-8eb4-47cea00a493d} <Debug> TCPHandler: Processed in 0.001531389 sec.
2026.05.01 20:15:01.361698 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.361795 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:01.361849 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <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
2026.05.01 20:15:01.362706 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.362746 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.363376 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:15:01.363620 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.363772 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001995 sec., 19047.61904761905 rows/sec., 34.13 MiB/sec.
2026.05.01 20:15:01.363841 [ 276 ] {5ed9faac-4eb3-4c88-826b-45d76b038825} <Debug> TCPHandler: Processed in 0.002192341 sec.
2026.05.01 20:15:01.363978 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:01.364076 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:01.364121 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:01.364498 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.364536 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.364878 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:15:01.365114 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.365247 [ 80 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 20:15:01.365258 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0012 sec., 50000.00000000001 rows/sec., 3.37 MiB/sec.
2026.05.01 20:15:01.365312 [ 80 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:01.365328 [ 276 ] {949d2322-1b50-4c06-b65a-eb7c5bf9eec0} <Debug> TCPHandler: Processed in 0.001400046 sec.
2026.05.01 20:15:01.365340 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:01.365449 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 20:15:01.365556 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:01.365587 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 420 rows starting from the beginning of the part
2026.05.01 20:15:01.365642 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 42 rows starting from the beginning of the part
2026.05.01 20:15:01.365689 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 48 rows starting from the beginning of the part
2026.05.01 20:15:01.365730 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:01.365770 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:01.365811 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:01.366804 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 690 rows, containing 4 columns (4 merged, 0 gathered) in 0.001396327 sec., 494153.59009744856 rows/sec., 32.19 MiB/sec.
2026.05.01 20:15:01.367065 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 20:15:01.367467 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:01.367551 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_11_2} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 20:15:01.367658 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.01 20:15:04.465665 [ 152 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:15:04.465739 [ 152 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:15:04.542343 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 5797
2026.05.01 20:15:04.542846 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:04.542888 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:04.543501 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:04.543740 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:04.543868 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 5797
2026.05.01 20:15:04.555477 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 328
2026.05.01 20:15:04.557692 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:04.557748 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:04.559021 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:15:04.559305 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:04.559600 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 328
2026.05.01 20:15:04.845792 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91
2026.05.01 20:15:04.860926 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:04.860984 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:04.867019 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:04.867749 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:04.870431 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 91
2026.05.01 20:15:05.000229 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 224.57 MiB, peak 228.57 MiB, free memory in arenas 0.00 B, will set to 226.40 MiB (RSS), difference: 1.83 MiB
2026.05.01 20:15:06.346509 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.346735 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:06.347095 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:06.347138 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <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
2026.05.01 20:15:06.347395 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:06.347476 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:06.347636 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:06.347758 [ 297 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:06.347759 [ 341 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:06.347765 [ 315 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:06.347803 [ 320 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:06.347974 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:06.348001 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:06.348098 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:06.348119 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:06.348154 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <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'))"
2026.05.01 20:15:06.348190 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <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'))"
2026.05.01 20:15:06.348222 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <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'))"
2026.05.01 20:15:06.348259 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <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'))"
2026.05.01 20:15:06.349724 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.003081 sec., 16553.06718597858 rows/sec., 2.59 MiB/sec.
2026.05.01 20:15:06.349896 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> MemoryTracker: Peak memory usage (for query): 177.34 KiB.
2026.05.01 20:15:06.349911 [ 276 ] {297ddf79-cd79-42b4-a7f5-4c86de29679c} <Debug> TCPHandler: Processed in 0.003526077 sec.
2026.05.01 20:15:06.351645 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.351769 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:06.351823 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:06.352391 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:06.352435 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:06.352833 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:06.353062 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:06.353208 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001478 sec., 43301.75913396482 rows/sec., 3.43 MiB/sec.
2026.05.01 20:15:06.353246 [ 276 ] {a7173c68-e1a5-4651-ae2f-7919a41c6348} <Debug> TCPHandler: Processed in 0.001654231 sec.
2026.05.01 20:15:06.353369 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.353466 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:06.353505 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:06.353896 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:06.353930 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:06.354210 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:06.354426 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:06.354553 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001107 sec., 3613.369467028004 rows/sec., 271.71 KiB/sec.
2026.05.01 20:15:06.354589 [ 276 ] {da618fbc-faaa-441b-b328-cf3d00fce99f} <Debug> TCPHandler: Processed in 0.001270904 sec.
2026.05.01 20:15:06.354702 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.354796 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:06.354835 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:06.355250 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:06.355286 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:06.355574 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:06.355780 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:06.355904 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001127 sec., 60337.17834960071 rows/sec., 4.71 MiB/sec.
2026.05.01 20:15:06.355939 [ 276 ] {5b28ca9d-79f1-4f17-9d45-cf543b4ee073} <Debug> TCPHandler: Processed in 0.001286134 sec.
2026.05.01 20:15:06.356057 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.356150 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:06.356192 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:06.356590 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:06.356624 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:06.356953 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:06.357168 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:06.357294 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.01 20:15:06.357329 [ 276 ] {3ea68f80-8ba0-413b-8938-bdbe146780df} <Debug> TCPHandler: Processed in 0.001320875 sec.
2026.05.01 20:15:06.357441 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.357534 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:06.357589 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <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
2026.05.01 20:15:06.358273 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:06.358308 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:06.358787 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:15:06.359008 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:06.359141 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001624 sec., 2463.054187192118 rows/sec., 4.41 MiB/sec.
2026.05.01 20:15:06.359193 [ 276 ] {303bc49a-3d03-454b-bb28-55ee26ee76f6} <Debug> TCPHandler: Processed in 0.001800714 sec.
2026.05.01 20:15:06.359320 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:06.359414 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:06.359456 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:06.359795 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:06.359831 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.68 GiB.
2026.05.01 20:15:06.360126 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:06.360333 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:06.360454 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001059 sec., 56657.22379603399 rows/sec., 3.82 MiB/sec.
2026.05.01 20:15:06.360489 [ 276 ] {491f968b-5351-4857-8a49-5d683647aa76} <Debug> TCPHandler: Processed in 0.001219223 sec.
2026.05.01 20:15:11.348135 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.348402 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:11.348767 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:11.348812 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <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
2026.05.01 20:15:11.349045 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:11.349117 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:11.349259 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:11.349369 [ 341 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:11.349371 [ 297 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:11.349404 [ 320 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:11.349415 [ 311 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:11.349578 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:11.349606 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:11.349705 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:11.349726 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:11.349761 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <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'))"
2026.05.01 20:15:11.349799 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <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'))"
2026.05.01 20:15:11.349832 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <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'))"
2026.05.01 20:15:11.349866 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <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'))"
2026.05.01 20:15:11.351165 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002863 sec., 17813.482361159622 rows/sec., 2.79 MiB/sec.
2026.05.01 20:15:11.351308 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> MemoryTracker: Peak memory usage (for query): 177.40 KiB.
2026.05.01 20:15:11.351323 [ 276 ] {cf2eaa5a-2e82-49d1-ad9a-4b6068b56f14} <Debug> TCPHandler: Processed in 0.003324462 sec.
2026.05.01 20:15:11.353516 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.353644 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:11.353696 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:11.354264 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.354313 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.354684 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:11.354908 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.355056 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001448 sec., 91160.22099447514 rows/sec., 7.89 MiB/sec.
2026.05.01 20:15:11.355094 [ 276 ] {1f015da3-1df3-403d-9d58-a47f38271c76} <Debug> TCPHandler: Processed in 0.001642811 sec.
2026.05.01 20:15:11.355218 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.355319 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.355359 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:11.355767 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.355803 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.356103 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:11.356320 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.356448 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001151 sec., 33014.76976542138 rows/sec., 2.42 MiB/sec.
2026.05.01 20:15:11.356484 [ 276 ] {c2fb5bdb-f7d3-4473-83b2-4334d7462773} <Debug> TCPHandler: Processed in 0.001316965 sec.
2026.05.01 20:15:11.356598 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.356694 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:11.356734 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:11.357157 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.357193 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.357499 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:11.357719 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.357843 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001169 sec., 87254.0633019675 rows/sec., 6.82 MiB/sec.
2026.05.01 20:15:11.357879 [ 276 ] {49bd03d8-16fe-40c6-855e-655b808ed3d8} <Debug> TCPHandler: Processed in 0.001330676 sec.
2026.05.01 20:15:11.357996 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.358090 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.358132 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:11.358527 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.358561 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.358877 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:11.359080 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.359206 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001134 sec., 141093.47442680775 rows/sec., 9.83 MiB/sec.
2026.05.01 20:15:11.359241 [ 276 ] {1e1b81e7-c67a-45ed-a6f5-10ab7430fcf0} <Debug> TCPHandler: Processed in 0.001294004 sec.
2026.05.01 20:15:11.359375 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.359468 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.359521 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <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
2026.05.01 20:15:11.360288 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.360323 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.360900 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:15:11.361132 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.361243 [ 146 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 20:15:11.361273 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001821 sec., 20867.655134541463 rows/sec., 37.39 MiB/sec.
2026.05.01 20:15:11.361309 [ 146 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.361337 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.361343 [ 276 ] {f4b98238-5fcc-44dd-8e5d-806060cea424} <Debug> TCPHandler: Processed in 0.002016358 sec.
2026.05.01 20:15:11.361449 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 20:15:11.361483 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.361582 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.361624 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:11.361719 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:11.361792 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 143 rows starting from the beginning of the part
2026.05.01 20:15:11.361955 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 27 rows starting from the beginning of the part
2026.05.01 20:15:11.361973 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.362012 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.362078 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 3 rows starting from the beginning of the part
2026.05.01 20:15:11.362191 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:11.362293 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:11.362339 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:11.362395 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:11.362580 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.362713 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00115 sec., 52173.913043478264 rows/sec., 3.52 MiB/sec.
2026.05.01 20:15:11.362748 [ 276 ] {545fe978-e09d-49a3-9e83-6e8cfc439995} <Debug> TCPHandler: Processed in 0.001314905 sec.
2026.05.01 20:15:11.366064 [ 188 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 253 rows, containing 19 columns (19 merged, 0 gathered) in 0.004654648 sec., 54354.27125746136 rows/sec., 97.40 MiB/sec.
2026.05.01 20:15:11.366619 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 20:15:11.366963 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.367028 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_11_2} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 20:15:11.367165 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.49 MiB.
2026.05.01 20:15:11.733378 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.733646 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:15:11.734017 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:11.734057 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:15:11.734316 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:11.734385 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:11.734527 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:15:11.734627 [ 341 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:11.734631 [ 321 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:11.734683 [ 320 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:11.734686 [ 311 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:11.734843 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:11.734871 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:11.734967 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:11.734989 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:11.735025 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:11.735068 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:11.735106 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:11.735144 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:11.736493 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.002962 sec., 17218.09588116138 rows/sec., 4.07 MiB/sec.
2026.05.01 20:15:11.736683 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> MemoryTracker: Peak memory usage (for query): 204.08 KiB.
2026.05.01 20:15:11.736701 [ 276 ] {e27f316b-3102-4602-86f9-14c5933128ed} <Debug> TCPHandler: Processed in 0.003462355 sec.
2026.05.01 20:15:11.749567 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.749684 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.749732 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:15:11.750231 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.750273 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.750652 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:15:11.750904 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.751064 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001411 sec., 17009.21332388377 rows/sec., 1.41 MiB/sec.
2026.05.01 20:15:11.751103 [ 276 ] {4fb5b9f6-cfd2-4410-bd7c-41d29c714e3d} <Debug> TCPHandler: Processed in 0.001592531 sec.
2026.05.01 20:15:11.751238 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.751338 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:15:11.751379 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:15:11.751783 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.751819 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.752118 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:15:11.752333 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.752438 [ 145 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0
2026.05.01 20:15:11.752465 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.00115 sec., 5217.391304347826 rows/sec., 425.44 KiB/sec.
2026.05.01 20:15:11.752498 [ 145 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.752510 [ 276 ] {d0ba4dfb-de1a-4d2c-9ef5-103ea74db12c} <Debug> TCPHandler: Processed in 0.001323555 sec.
2026.05.01 20:15:11.752527 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.752634 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.752636 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full
2026.05.01 20:15:11.752736 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:11.752774 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:11.752780 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:11.752811 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
2026.05.01 20:15:11.752874 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.01 20:15:11.752916 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part
2026.05.01 20:15:11.752956 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.01 20:15:11.752997 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:11.753036 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.01 20:15:11.753829 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.001237173 sec., 21015.654237523773 rows/sec., 1.75 MiB/sec.
2026.05.01 20:15:11.754023 [ 200 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Trace> MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary)
2026.05.01 20:15:11.754194 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.754237 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.754372 [ 200 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.754462 [ 200 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_6_1} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1
2026.05.01 20:15:11.754574 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 20:15:11.754822 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:11.755078 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.755198 [ 145 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:11.755218 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Debug> executeQuery: Read 2536 rows, 194.16 KiB in 0.002502 sec., 1013589.1286970425 rows/sec., 75.78 MiB/sec.
2026.05.01 20:15:11.755240 [ 145 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.755264 [ 276 ] {11a810d3-0bf8-46f6-a55c-ebae395ff764} <Debug> TCPHandler: Processed in 0.00268018 sec.
2026.05.01 20:15:11.755267 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.755374 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:11.755404 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.755473 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:11.755506 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.755508 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 3337 rows starting from the beginning of the part
2026.05.01 20:15:11.755553 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:11.755590 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 62 rows starting from the beginning of the part
2026.05.01 20:15:11.755636 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 134 rows starting from the beginning of the part
2026.05.01 20:15:11.755673 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 64 rows starting from the beginning of the part
2026.05.01 20:15:11.755716 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 132 rows starting from the beginning of the part
2026.05.01 20:15:11.755761 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2536 rows starting from the beginning of the part
2026.05.01 20:15:11.755981 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.756024 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.756364 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:11.756586 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.756726 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Debug> executeQuery: Read 33 rows, 2.51 KiB in 0.001238 sec., 26655.896607431343 rows/sec., 1.98 MiB/sec.
2026.05.01 20:15:11.756762 [ 276 ] {e9fbd5ea-ba10-4caa-b2b2-64e98f9e337d} <Debug> TCPHandler: Processed in 0.001408717 sec.
2026.05.01 20:15:11.756881 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.756976 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.757016 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:15:11.757702 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.757739 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.758147 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:15:11.758375 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.758507 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.00155 sec., 532258.0645161291 rows/sec., 31.14 MiB/sec.
2026.05.01 20:15:11.758536 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6265 rows, containing 5 columns (5 merged, 0 gathered) in 0.00319544 sec., 1960606.364068798 rows/sec., 156.00 MiB/sec.
2026.05.01 20:15:11.758545 [ 276 ] {b27aafe4-4676-4c40-b8b3-c38deaca9039} <Debug> TCPHandler: Processed in 0.001713693 sec.
2026.05.01 20:15:11.758689 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.758784 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.758825 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:15:11.758851 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:11.759102 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.759165 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_16_3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:11.759203 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.759238 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.01 20:15:11.759243 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.759563 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Trace> MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary)
2026.05.01 20:15:11.759780 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.759904 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001138 sec., 878.7346221441126 rows/sec., 61.79 KiB/sec.
2026.05.01 20:15:11.759941 [ 276 ] {b87cea0d-c395-4fd2-8423-67feaac32437} <Debug> TCPHandler: Processed in 0.001301765 sec.
2026.05.01 20:15:11.760062 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.760155 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.760194 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:15:11.760591 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.760627 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.760934 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:15:11.761146 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.761276 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001139 sec., 10535.557506584722 rows/sec., 823.09 KiB/sec.
2026.05.01 20:15:11.761312 [ 276 ] {2c712a4f-44b0-4f81-8595-263ee035f809} <Debug> TCPHandler: Processed in 0.001299675 sec.
2026.05.01 20:15:11.761430 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.761523 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:11.761562 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:11.762451 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.762486 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.762865 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:11.763076 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.763178 [ 145 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:11.763205 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Debug> executeQuery: Read 1336 rows, 92.18 KiB in 0.001699 sec., 786344.9087698646 rows/sec., 52.99 MiB/sec.
2026.05.01 20:15:11.763214 [ 145 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.763245 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.763257 [ 276 ] {6beb4f65-f224-4b27-bea2-bd13209be423} <Debug> TCPHandler: Processed in 0.001876796 sec.
2026.05.01 20:15:11.763355 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:11.763382 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.763482 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.763493 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:11.763524 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:11.763543 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 1816 rows starting from the beginning of the part
2026.05.01 20:15:11.763640 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 67 rows starting from the beginning of the part
2026.05.01 20:15:11.763699 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 106 rows starting from the beginning of the part
2026.05.01 20:15:11.763752 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 68 rows starting from the beginning of the part
2026.05.01 20:15:11.763806 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 102 rows starting from the beginning of the part
2026.05.01 20:15:11.763856 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1336 rows starting from the beginning of the part
2026.05.01 20:15:11.764199 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.764239 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.764705 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:11.764920 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.765052 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Debug> executeQuery: Read 1535 rows, 96.10 KiB in 0.001588 sec., 966624.6851385391 rows/sec., 59.10 MiB/sec.
2026.05.01 20:15:11.765088 [ 276 ] {e7f830d1-3280-4798-9b1a-858f3e3211c4} <Debug> TCPHandler: Processed in 0.001756883 sec.
2026.05.01 20:15:11.765206 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.765266 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3495 rows, containing 5 columns (5 merged, 0 gathered) in 0.001959908 sec., 1783246.9687352674 rows/sec., 129.48 MiB/sec.
2026.05.01 20:15:11.765301 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.765358 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <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
2026.05.01 20:15:11.765500 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:11.765791 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.765865 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_16_3} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:11.765957 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:15:11.766118 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.766153 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.766670 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:11.766887 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.767026 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001744 sec., 8600.91743119266 rows/sec., 15.41 MiB/sec.
2026.05.01 20:15:11.767076 [ 276 ] {9a0f45a6-80c7-49d6-9ac1-d301c85012d7} <Debug> TCPHandler: Processed in 0.001919457 sec.
2026.05.01 20:15:11.767201 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:11.767296 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:11.767336 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:11.767656 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:11.767692 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:11.767991 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:11.768201 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:11.768325 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001048 sec., 11450.381679389311 rows/sec., 790.20 KiB/sec.
2026.05.01 20:15:11.768360 [ 276 ] {bbea0e13-750c-4019-b914-aa97b844c2d3} <Debug> TCPHandler: Processed in 0.001208963 sec.
2026.05.01 20:15:12.043999 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 6309
2026.05.01 20:15:12.044493 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:12.044531 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:12.045017 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:12.045239 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:12.045351 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6309
2026.05.01 20:15:12.370532 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98
2026.05.01 20:15:12.388855 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:12.388919 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:12.395058 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:12.395781 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:12.398795 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 98
2026.05.01 20:15:13.000302 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 228.78 MiB, peak 232.78 MiB, free memory in arenas 0.00 B, will set to 230.30 MiB (RSS), difference: 1.52 MiB
2026.05.01 20:15:14.559845 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 380
2026.05.01 20:15:14.563603 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:14.563673 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:14.565092 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:15:14.565407 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:14.565749 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 380
2026.05.01 20:15:16.345312 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:16.345531 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:15:16.345863 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:16.345898 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <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
2026.05.01 20:15:16.346122 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:16.346193 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:16.346329 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:15:16.346450 [ 341 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:16.346470 [ 320 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:16.346474 [ 311 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:16.346474 [ 339 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:16.346628 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:16.346655 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:16.346750 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:16.346771 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:16.346817 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <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'))"
2026.05.01 20:15:16.346857 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <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'))"
2026.05.01 20:15:16.346892 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <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'))"
2026.05.01 20:15:16.346924 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <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'))"
2026.05.01 20:15:16.348136 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> executeQuery: Read 51 rows, 7.75 KiB in 0.002691 sec., 18952.0624303233 rows/sec., 2.81 MiB/sec.
2026.05.01 20:15:16.348305 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> MemoryTracker: Peak memory usage (for query): 161.67 KiB.
2026.05.01 20:15:16.348320 [ 276 ] {4de921c2-0686-4107-9e19-2f6aaa1eba44} <Debug> TCPHandler: Processed in 0.003138199 sec.
2026.05.01 20:15:16.349790 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:16.349900 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:16.349943 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:16.350438 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:16.350479 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:16.350843 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:16.351066 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:16.351212 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001343 sec., 41697.69173492181 rows/sec., 3.20 MiB/sec.
2026.05.01 20:15:16.351250 [ 276 ] {39714fca-3d2b-46d6-8f21-c585ec9a2999} <Debug> TCPHandler: Processed in 0.001512169 sec.
2026.05.01 20:15:16.351372 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:16.351467 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:16.351505 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:16.351921 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:16.351958 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:16.352260 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:16.352483 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:16.352610 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001162 sec., 55077.45266781411 rows/sec., 4.30 MiB/sec.
2026.05.01 20:15:16.352646 [ 276 ] {df37b9df-094d-4689-b1d3-d43a3df36e35} <Debug> TCPHandler: Processed in 0.001324235 sec.
2026.05.01 20:15:16.352769 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:16.352862 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:16.352905 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:16.353279 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:16.353315 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:16.353640 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:16.353855 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:16.353962 [ 89 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:16.353980 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001137 sec., 112576.95690413368 rows/sec., 7.84 MiB/sec.
2026.05.01 20:15:16.354003 [ 89 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:16.354022 [ 276 ] {012726c3-fb6b-4d87-8faf-4f287ad931d3} <Debug> TCPHandler: Processed in 0.001302534 sec.
2026.05.01 20:15:16.354030 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:16.354144 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:16.354153 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:16.354260 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:16.354265 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:16.354292 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5415 rows starting from the beginning of the part
2026.05.01 20:15:16.354313 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:16.354368 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 162 rows starting from the beginning of the part
2026.05.01 20:15:16.354419 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:16.354466 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:16.354508 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1535 rows starting from the beginning of the part
2026.05.01 20:15:16.354551 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 128 rows starting from the beginning of the part
2026.05.01 20:15:16.354653 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:16.354688 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:16.355101 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:16.355314 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:16.355448 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.0012 sec., 40000 rows/sec., 2.70 MiB/sec.
2026.05.01 20:15:16.355485 [ 276 ] {e281b091-e511-4d52-ad50-b838a71ca916} <Debug> TCPHandler: Processed in 0.001381396 sec.
2026.05.01 20:15:16.357438 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7560 rows, containing 5 columns (5 merged, 0 gathered) in 0.003343624 sec., 2261019.779735999 rows/sec., 147.10 MiB/sec.
2026.05.01 20:15:16.357940 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:16.358225 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:16.358286 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_16_3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:16.358356 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.51 MiB.
2026.05.01 20:15:19.465811 [ 136 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:15:19.465874 [ 136 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:15:19.546403 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 6757
2026.05.01 20:15:19.546958 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:19.547015 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:19.547608 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:19.547872 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:19.548030 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 6757
2026.05.01 20:15:19.899841 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106
2026.05.01 20:15:19.917746 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:19.917820 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:19.923877 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:19.924602 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:19.927811 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 106
2026.05.01 20:15:21.347823 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.348045 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:21.348363 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:21.348397 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <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
2026.05.01 20:15:21.348610 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:21.348677 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:21.348811 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:21.348928 [ 339 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:21.348955 [ 320 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:21.348928 [ 327 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:21.348928 [ 335 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:21.349142 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:21.349169 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:21.349263 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:21.349284 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:21.349335 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <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'))"
2026.05.01 20:15:21.349381 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <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'))"
2026.05.01 20:15:21.349416 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <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'))"
2026.05.01 20:15:21.349451 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <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'))"
2026.05.01 20:15:21.350834 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002876 sec., 17732.962447844227 rows/sec., 2.78 MiB/sec.
2026.05.01 20:15:21.351004 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> MemoryTracker: Peak memory usage (for query): 177.52 KiB.
2026.05.01 20:15:21.351019 [ 276 ] {851b8cf4-cd46-40ad-812b-a835bce1fea4} <Debug> TCPHandler: Processed in 0.003319063 sec.
2026.05.01 20:15:21.353198 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.353331 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:21.353383 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:21.353995 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.354043 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.354453 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:21.354686 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.354854 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.00156 sec., 84615.38461538461 rows/sec., 7.33 MiB/sec.
2026.05.01 20:15:21.354893 [ 276 ] {96a5a91a-fcc8-4711-ba6e-4f5a253d4f7e} <Debug> TCPHandler: Processed in 0.001751644 sec.
2026.05.01 20:15:21.355021 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.355115 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:21.355155 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:21.355570 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.355606 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.355905 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:21.356112 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.356216 [ 10 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:21.356245 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001148 sec., 33101.04529616725 rows/sec., 2.43 MiB/sec.
2026.05.01 20:15:21.356264 [ 10 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.356286 [ 276 ] {39a13944-16f8-4b8c-b655-f22f73000aae} <Debug> TCPHandler: Processed in 0.001314205 sec.
2026.05.01 20:15:21.356290 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.356418 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.356429 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:21.356515 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:21.356560 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:21.356583 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:21.356617 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 211 rows starting from the beginning of the part
2026.05.01 20:15:21.356678 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 42 rows starting from the beginning of the part
2026.05.01 20:15:21.356724 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:21.356765 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:21.356803 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 33 rows starting from the beginning of the part
2026.05.01 20:15:21.356840 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:21.357009 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.357050 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.357450 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:21.357670 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.357730 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 366 rows, containing 5 columns (5 merged, 0 gathered) in 0.001346475 sec., 271820.86559349415 rows/sec., 19.43 MiB/sec.
2026.05.01 20:15:21.357813 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001316 sec., 77507.59878419453 rows/sec., 6.05 MiB/sec.
2026.05.01 20:15:21.357855 [ 276 ] {33aa315b-ff65-42fb-9367-5d820cd565fb} <Debug> TCPHandler: Processed in 0.001485558 sec.
2026.05.01 20:15:21.357879 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:21.357978 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.358077 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:21.358122 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:21.358133 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.358205 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_16_3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:21.358278 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:15:21.358535 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.358575 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.358916 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:21.359141 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.359274 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001214 sec., 131795.71663920922 rows/sec., 9.18 MiB/sec.
2026.05.01 20:15:21.359310 [ 276 ] {ca876557-071a-417d-aa03-460e5b309dfc} <Debug> TCPHandler: Processed in 0.001379606 sec.
2026.05.01 20:15:21.359469 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.359586 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:21.359644 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <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
2026.05.01 20:15:21.360513 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.360554 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.361159 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:21.361380 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.361518 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001951 sec., 19477.1911840082 rows/sec., 34.90 MiB/sec.
2026.05.01 20:15:21.361569 [ 276 ] {ee3ac764-422c-4842-8e5c-d1fc94c3f8ee} <Debug> TCPHandler: Processed in 0.002167981 sec.
2026.05.01 20:15:21.361696 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:21.361790 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:21.361831 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:21.362179 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.362214 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.362509 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:21.362715 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.362812 [ 10 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:21.362837 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec.
2026.05.01 20:15:21.362848 [ 10 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:21.362877 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:21.362879 [ 276 ] {68694c46-d7ae-4284-9506-f6c3e0f1e557} <Debug> TCPHandler: Processed in 0.001230714 sec.
2026.05.01 20:15:21.362962 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:21.363060 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:21.363087 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 690 rows starting from the beginning of the part
2026.05.01 20:15:21.363137 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:21.363177 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:21.363214 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 12 rows starting from the beginning of the part
2026.05.01 20:15:21.363252 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 48 rows starting from the beginning of the part
2026.05.01 20:15:21.363289 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:21.364137 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 930 rows, containing 4 columns (4 merged, 0 gathered) in 0.001208863 sec., 769317.9458714512 rows/sec., 50.56 MiB/sec.
2026.05.01 20:15:21.364310 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:21.364565 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:21.364626 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_16_3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:21.364682 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.38 MiB.
2026.05.01 20:15:22.677665 [ 61 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:15:22.677764 [ 61 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:22.677806 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.67 GiB.
2026.05.01 20:15:22.677964 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::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
2026.05.01 20:15:22.678158 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:22.678214 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 284 rows starting from the beginning of the part
2026.05.01 20:15:22.678310 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 284 rows starting from the beginning of the part
2026.05.01 20:15:22.678355 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 284 rows starting from the beginning of the part
2026.05.01 20:15:22.678397 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 308 rows starting from the beginning of the part
2026.05.01 20:15:22.678451 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 24 rows starting from the beginning of the part
2026.05.01 20:15:22.679425 [ 192 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1184 rows, containing 5 columns (5 merged, 0 gathered) in 0.001525849 sec., 775961.4483477724 rows/sec., 52.86 MiB/sec.
2026.05.01 20:15:22.679604 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:15:22.679877 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:22.679947 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_5_1} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:15:22.680013 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.01 20:15:24.565951 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 404
2026.05.01 20:15:24.567929 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:24.567973 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:24.569174 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:15:24.569438 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:24.569599 [ 33 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0
2026.05.01 20:15:24.569663 [ 33 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:24.569685 [ 33 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:24.569691 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 404
2026.05.01 20:15:24.569811 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full
2026.05.01 20:15:24.570415 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:24.570604 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 204 rows starting from the beginning of the part
2026.05.01 20:15:24.571008 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 70 rows starting from the beginning of the part
2026.05.01 20:15:24.571382 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 24 rows starting from the beginning of the part
2026.05.01 20:15:24.571751 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 30 rows starting from the beginning of the part
2026.05.01 20:15:24.572103 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 52 rows starting from the beginning of the part
2026.05.01 20:15:24.572427 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.01 20:15:24.578522 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 404 rows, containing 72 columns (72 merged, 0 gathered) in 0.008769496 sec., 46068.78205999524 rows/sec., 40.98 MiB/sec.
2026.05.01 20:15:24.579271 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Trace> MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary)
2026.05.01 20:15:24.579787 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:24.579869 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_11_2} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2
2026.05.01 20:15:24.580034 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB.
2026.05.01 20:15:24.820960 [ 123 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:15:24.821027 [ 123 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:24.821048 [ 123 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:24.821186 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::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
2026.05.01 20:15:24.821329 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:24.821364 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 148 rows starting from the beginning of the part
2026.05.01 20:15:24.821434 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 148 rows starting from the beginning of the part
2026.05.01 20:15:24.821479 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 148 rows starting from the beginning of the part
2026.05.01 20:15:24.821518 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:24.821556 [ 192 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 12 rows starting from the beginning of the part
2026.05.01 20:15:24.822467 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 616 rows, containing 5 columns (5 merged, 0 gathered) in 0.001336435 sec., 460927.76678252214 rows/sec., 28.32 MiB/sec.
2026.05.01 20:15:24.822617 [ 196 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:15:24.822885 [ 196 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:24.822957 [ 196 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_5_1} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:15:24.823040 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 20:15:26.346005 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.346257 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:26.346591 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:26.346628 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <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
2026.05.01 20:15:26.346848 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:26.346918 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:26.347059 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:26.347166 [ 301 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:26.347177 [ 335 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:26.347199 [ 314 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:26.347177 [ 339 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:26.347361 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:26.347389 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:26.347488 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:26.347510 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:26.347544 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <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'))"
2026.05.01 20:15:26.347581 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <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'))"
2026.05.01 20:15:26.347630 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <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'))"
2026.05.01 20:15:26.347669 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <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'))"
2026.05.01 20:15:26.349047 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002888 sec., 17659.279778393353 rows/sec., 2.77 MiB/sec.
2026.05.01 20:15:26.349226 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> MemoryTracker: Peak memory usage (for query): 177.53 KiB.
2026.05.01 20:15:26.349242 [ 276 ] {37601ee2-837e-4cf7-984e-a40ef64a2541} <Debug> TCPHandler: Processed in 0.003375004 sec.
2026.05.01 20:15:26.350977 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.351088 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:26.351133 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:26.351619 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:26.351661 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:26.352026 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:26.352250 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:26.352405 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001348 sec., 47477.744807121664 rows/sec., 3.76 MiB/sec.
2026.05.01 20:15:26.352445 [ 276 ] {71a0009e-a6ff-4f02-b7d0-cac304b422fa} <Debug> TCPHandler: Processed in 0.001520939 sec.
2026.05.01 20:15:26.352565 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.352663 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:26.352705 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:26.353101 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:26.353136 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:26.353422 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:26.353622 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:26.353756 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001114 sec., 3590.664272890485 rows/sec., 270.00 KiB/sec.
2026.05.01 20:15:26.353794 [ 276 ] {4bf2f73a-31cb-4760-9644-06c40099aae5} <Debug> TCPHandler: Processed in 0.001279104 sec.
2026.05.01 20:15:26.353908 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.354002 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:26.354042 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:26.354439 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:26.354476 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:26.354777 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:26.354981 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:26.355112 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001128 sec., 60283.687943262405 rows/sec., 4.71 MiB/sec.
2026.05.01 20:15:26.355149 [ 276 ] {90dd80fb-e531-469b-954f-51511a740d39} <Debug> TCPHandler: Processed in 0.001289694 sec.
2026.05.01 20:15:26.355266 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.355358 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:26.355400 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:26.355791 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:26.355826 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:26.356152 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:26.356374 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:26.356516 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.01 20:15:26.356553 [ 276 ] {f88e5e00-b817-4275-a5c3-0617faeb8e92} <Debug> TCPHandler: Processed in 0.001336365 sec.
2026.05.01 20:15:26.356666 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.356760 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:26.356814 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <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
2026.05.01 20:15:26.357520 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:26.357556 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:26.358045 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:26.358264 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:26.358399 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001656 sec., 2415.458937198068 rows/sec., 4.33 MiB/sec.
2026.05.01 20:15:26.358451 [ 276 ] {05081723-6023-4b69-b63c-50dff235f9fe} <Debug> TCPHandler: Processed in 0.001833144 sec.
2026.05.01 20:15:26.358571 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:26.358666 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:26.358708 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:26.359058 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:26.359094 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:26.359446 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:26.359722 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:26.359876 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001226 sec., 48939.64110929853 rows/sec., 3.30 MiB/sec.
2026.05.01 20:15:26.359920 [ 276 ] {4e0bb93b-54d3-4427-a5af-ade928404c26} <Debug> TCPHandler: Processed in 0.001398086 sec.
2026.05.01 20:15:27.048210 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 7269
2026.05.01 20:15:27.048996 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:27.049061 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:27.049899 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:27.050126 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:27.050251 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7269
2026.05.01 20:15:27.188121 [ 128 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:15:27.188190 [ 128 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:27.188227 [ 128 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:27.188374 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::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
2026.05.01 20:15:27.188572 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:27.188628 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 149 rows starting from the beginning of the part
2026.05.01 20:15:27.188769 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 149 rows starting from the beginning of the part
2026.05.01 20:15:27.188857 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 149 rows starting from the beginning of the part
2026.05.01 20:15:27.188933 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 974 rows starting from the beginning of the part
2026.05.01 20:15:27.189003 [ 198 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 825 rows starting from the beginning of the part
2026.05.01 20:15:27.190371 [ 196 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2246 rows, containing 5 columns (5 merged, 0 gathered) in 0.002058029 sec., 1091335.447654042 rows/sec., 69.77 MiB/sec.
2026.05.01 20:15:27.190623 [ 199 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:15:27.190984 [ 199 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:27.191071 [ 199 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_5_1} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:15:27.191167 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.49 MiB.
2026.05.01 20:15:27.427963 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113
2026.05.01 20:15:27.445184 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:27.445240 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:27.451518 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:27.452260 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:27.454962 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 113
2026.05.01 20:15:28.000277 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 234.25 MiB, peak 238.25 MiB, free memory in arenas 0.00 B, will set to 236.90 MiB (RSS), difference: 2.65 MiB
2026.05.01 20:15:31.347482 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.347716 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:15:31.348038 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:31.348074 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <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
2026.05.01 20:15:31.348297 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:31.348363 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:31.348545 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:15:31.348675 [ 301 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:31.348677 [ 339 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:31.348695 [ 314 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:31.348677 [ 327 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:31.348870 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:31.348897 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:31.348992 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:31.349013 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:31.349048 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <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'))"
2026.05.01 20:15:31.349086 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <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'))"
2026.05.01 20:15:31.349119 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <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'))"
2026.05.01 20:15:31.349151 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <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'))"
2026.05.01 20:15:31.350437 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002811 sec., 18143.00960512273 rows/sec., 2.84 MiB/sec.
2026.05.01 20:15:31.350621 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> MemoryTracker: Peak memory usage (for query): 178.02 KiB.
2026.05.01 20:15:31.350637 [ 276 ] {f5384055-36f5-4f25-9d9d-f85e6e2e05c1} <Debug> TCPHandler: Processed in 0.003280973 sec.
2026.05.01 20:15:31.353182 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.353293 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:15:31.353336 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:15:31.353795 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.353832 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.354173 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:15:31.354383 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.354523 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001261 sec., 1586.0428231562253 rows/sec., 129.33 KiB/sec.
2026.05.01 20:15:31.354560 [ 276 ] {32dfdd1e-aaf8-48d1-b0b5-565b9a61963c} <Debug> TCPHandler: Processed in 0.001429607 sec.
2026.05.01 20:15:31.354681 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.354774 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:31.354812 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:31.355285 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.355320 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.355633 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:15:31.355837 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.355961 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001206 sec., 110281.92371475953 rows/sec., 9.54 MiB/sec.
2026.05.01 20:15:31.355996 [ 276 ] {dbc790c4-362f-4780-a358-eccf4b647cd9} <Debug> TCPHandler: Processed in 0.001362136 sec.
2026.05.01 20:15:31.356111 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.356202 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:31.356240 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:31.356647 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.356682 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.356962 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:31.357159 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.357286 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001102 sec., 36297.640653357535 rows/sec., 2.66 MiB/sec.
2026.05.01 20:15:31.357321 [ 276 ] {a8d12849-f86b-419a-ac06-713151837e55} <Debug> TCPHandler: Processed in 0.001256094 sec.
2026.05.01 20:15:31.357436 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.357527 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:31.357565 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:31.358003 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.358036 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.358315 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:15:31.358512 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.358632 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001124 sec., 92526.69039145908 rows/sec., 7.23 MiB/sec.
2026.05.01 20:15:31.358667 [ 276 ] {d021ffec-09f0-4f33-aa4f-865b51944d55} <Debug> TCPHandler: Processed in 0.001277525 sec.
2026.05.01 20:15:31.358781 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.358875 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:31.358916 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:31.359309 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.359346 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.359662 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:31.359866 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.359990 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001133 sec., 142100.6178287732 rows/sec., 9.90 MiB/sec.
2026.05.01 20:15:31.360025 [ 276 ] {1793060a-abdc-4715-a79f-645249edf07a} <Debug> TCPHandler: Processed in 0.001290234 sec.
2026.05.01 20:15:31.360135 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.360227 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:31.360279 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <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
2026.05.01 20:15:31.361058 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.361092 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.361619 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:15:31.361833 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.361966 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001757 sec., 21627.77461582242 rows/sec., 38.76 MiB/sec.
2026.05.01 20:15:31.362015 [ 276 ] {787c3b16-1d36-4a71-8d92-7b0b2c417d3f} <Debug> TCPHandler: Processed in 0.001926107 sec.
2026.05.01 20:15:31.362122 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:31.362213 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:31.362254 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:31.362587 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:31.362620 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:31.362907 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:31.363106 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:31.363228 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001033 sec., 58083.252662149076 rows/sec., 3.91 MiB/sec.
2026.05.01 20:15:31.363262 [ 276 ] {e90d7b65-eab7-4e20-a328-32e7294ffe1e} <Debug> TCPHandler: Processed in 0.001186582 sec.
2026.05.01 20:15:34.466122 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:15:34.466189 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:15:34.550414 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 7717
2026.05.01 20:15:34.550927 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:34.550980 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:34.551561 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:34.551804 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:34.551951 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7717
2026.05.01 20:15:34.551959 [ 130 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:34.552023 [ 130 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:34.552044 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:34.552156 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:34.552267 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:34.552306 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 5349 rows starting from the beginning of the part
2026.05.01 20:15:34.552370 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 448 rows starting from the beginning of the part
2026.05.01 20:15:34.552418 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 512 rows starting from the beginning of the part
2026.05.01 20:15:34.552458 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 448 rows starting from the beginning of the part
2026.05.01 20:15:34.552494 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 512 rows starting from the beginning of the part
2026.05.01 20:15:34.552534 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 448 rows starting from the beginning of the part
2026.05.01 20:15:34.553936 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7717 rows, containing 4 columns (4 merged, 0 gathered) in 0.001818484 sec., 4243644.706249821 rows/sec., 60.71 MiB/sec.
2026.05.01 20:15:34.554740 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:34.555008 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:34.555077 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_16_3} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:34.555151 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.45 MiB.
2026.05.01 20:15:34.569911 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 434
2026.05.01 20:15:34.571968 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:34.572008 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:34.573129 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:15:34.573383 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:34.573665 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 434
2026.05.01 20:15:34.955103 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121
2026.05.01 20:15:34.970551 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:34.970595 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:34.975811 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:34.976564 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:34.976848 [ 127 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:34.976892 [ 127 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:34.976914 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:34.977051 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:34.979309 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 121
2026.05.01 20:15:34.980716 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:34.981919 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part
2026.05.01 20:15:34.986183 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part
2026.05.01 20:15:34.990215 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part
2026.05.01 20:15:34.994110 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
2026.05.01 20:15:34.998284 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part
2026.05.01 20:15:35.000197 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 241.47 MiB, peak 243.37 MiB, free memory in arenas 0.00 B, will set to 237.73 MiB (RSS), difference: -3.74 MiB
2026.05.01 20:15:35.001291 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000880477 sec.
2026.05.01 20:15:35.002537 [ 196 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part
2026.05.01 20:15:35.057535 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.080543613 sec., 1502.2916838855988 rows/sec., 7.77 MiB/sec.
2026.05.01 20:15:35.060196 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:35.062261 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:35.062368 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_16_3} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:35.064558 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.52 MiB.
2026.05.01 20:15:36.000208 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 234.27 MiB, peak 244.25 MiB, free memory in arenas 0.00 B, will set to 245.25 MiB (RSS), difference: 10.98 MiB
2026.05.01 20:15:36.346552 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.346799 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:36.347129 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:36.347166 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <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
2026.05.01 20:15:36.347384 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:36.347453 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:36.347592 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:36.347722 [ 330 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:36.347724 [ 335 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:36.347724 [ 307 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:36.347726 [ 301 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:36.347911 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:36.347935 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:36.348033 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:36.348055 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:36.348090 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <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'))"
2026.05.01 20:15:36.348126 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <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'))"
2026.05.01 20:15:36.348159 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <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'))"
2026.05.01 20:15:36.348191 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <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'))"
2026.05.01 20:15:36.349593 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002893 sec., 17628.75907362599 rows/sec., 2.76 MiB/sec.
2026.05.01 20:15:36.349766 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> MemoryTracker: Peak memory usage (for query): 177.32 KiB.
2026.05.01 20:15:36.349781 [ 276 ] {9c59f62e-f55c-4ebe-8539-069b20ad51a0} <Debug> TCPHandler: Processed in 0.003366833 sec.
2026.05.01 20:15:36.351515 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.351624 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:36.351668 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:36.352152 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.352192 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.352561 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:15:36.352790 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.352916 [ 129 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:15:36.352934 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001342 sec., 47690.01490312965 rows/sec., 3.78 MiB/sec.
2026.05.01 20:15:36.352965 [ 129 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.352981 [ 276 ] {43e4d410-1108-401d-908e-14e11b6fd710} <Debug> TCPHandler: Processed in 0.001514959 sec.
2026.05.01 20:15:36.352993 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.353112 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.353121 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:15:36.353213 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:36.353253 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:36.353258 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:36.353288 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 3363 rows starting from the beginning of the part
2026.05.01 20:15:36.353349 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 56 rows starting from the beginning of the part
2026.05.01 20:15:36.353391 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 132 rows starting from the beginning of the part
2026.05.01 20:15:36.353430 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 64 rows starting from the beginning of the part
2026.05.01 20:15:36.353468 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 133 rows starting from the beginning of the part
2026.05.01 20:15:36.353506 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 64 rows starting from the beginning of the part
2026.05.01 20:15:36.353671 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.353713 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.354193 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:36.354409 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.354547 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001356 sec., 2949.8525073746314 rows/sec., 221.82 KiB/sec.
2026.05.01 20:15:36.354585 [ 276 ] {7d06e1da-f480-4c24-815f-ebbd07da5632} <Debug> TCPHandler: Processed in 0.001521379 sec.
2026.05.01 20:15:36.354697 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.354788 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:36.354826 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:36.355230 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.355266 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.355304 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3812 rows, containing 5 columns (5 merged, 0 gathered) in 0.002226703 sec., 1711948.1134215025 rows/sec., 137.62 MiB/sec.
2026.05.01 20:15:36.355578 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:15:36.355703 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:15:36.355790 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.355893 [ 129 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:15:36.355915 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001145 sec., 59388.64628820961 rows/sec., 4.64 MiB/sec.
2026.05.01 20:15:36.355928 [ 129 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.355957 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.355957 [ 276 ] {6503a384-ffdb-4535-badc-78b34a1955b0} <Debug> TCPHandler: Processed in 0.001306475 sec.
2026.05.01 20:15:36.355965 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.356030 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:15:36.356045 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_21_4} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:15:36.356088 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.356120 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:36.356130 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.98 MiB.
2026.05.01 20:15:36.356150 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1832 rows starting from the beginning of the part
2026.05.01 20:15:36.356180 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:36.356200 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 64 rows starting from the beginning of the part
2026.05.01 20:15:36.356226 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:36.356240 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 102 rows starting from the beginning of the part
2026.05.01 20:15:36.356277 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 68 rows starting from the beginning of the part
2026.05.01 20:15:36.356308 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 104 rows starting from the beginning of the part
2026.05.01 20:15:36.356340 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 68 rows starting from the beginning of the part
2026.05.01 20:15:36.356628 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.356667 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.356995 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:15:36.357210 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.357285 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2238 rows, containing 5 columns (5 merged, 0 gathered) in 0.001281304 sec., 1746658.092068705 rows/sec., 128.87 MiB/sec.
2026.05.01 20:15:36.357345 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.01 20:15:36.357386 [ 276 ] {6e582c04-c5d2-48da-b2de-9b9e6fcefc6a} <Debug> TCPHandler: Processed in 0.001344925 sec.
2026.05.01 20:15:36.357494 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.357526 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:15:36.357586 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:36.357643 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <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
2026.05.01 20:15:36.357768 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.357839 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_21_4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:15:36.357905 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:15:36.358345 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.358385 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.358894 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:15:36.359104 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.359211 [ 129 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:15:36.359237 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001669 sec., 2396.644697423607 rows/sec., 4.29 MiB/sec.
2026.05.01 20:15:36.359246 [ 129 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.359281 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.359295 [ 276 ] {9ad178a4-13ba-4036-a546-6ee62af6c528} <Debug> TCPHandler: Processed in 0.001847225 sec.
2026.05.01 20:15:36.359364 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:15:36.359427 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:36.359539 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:36.359553 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:36.359582 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:36.359606 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 253 rows starting from the beginning of the part
2026.05.01 20:15:36.359720 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 15 rows starting from the beginning of the part
2026.05.01 20:15:36.359827 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:36.359917 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:36.359994 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:36.360010 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:36.360032 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:36.360111 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:36.360361 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:36.360576 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.360700 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001181 sec., 50804.40304826418 rows/sec., 3.42 MiB/sec.
2026.05.01 20:15:36.360734 [ 276 ] {3f25fa8b-9f42-48a3-9ff5-7f4eb963a3cc} <Debug> TCPHandler: Processed in 0.001360356 sec.
2026.05.01 20:15:36.363784 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 352 rows, containing 19 columns (19 merged, 0 gathered) in 0.004448784 sec., 79122.74455221921 rows/sec., 141.78 MiB/sec.
2026.05.01 20:15:36.364284 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:15:36.364583 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:36.364643 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_16_3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:15:36.364715 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.99 MiB.
2026.05.01 20:15:37.000264 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 245.86 MiB, peak 250.80 MiB, free memory in arenas 0.00 B, will set to 247.67 MiB (RSS), difference: 1.81 MiB
2026.05.01 20:15:41.101483 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43605
2026.05.01 20:15:41.101605 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.101636 [ 288 ] {} <Debug> TCP-Session: a682d450-44ed-4b80-a3b1-6ffa58743d67 Authenticating user 'default' from [fd00:1122:3344:101::e]:43605
2026.05.01 20:15:41.101659 [ 288 ] {} <Debug> TCP-Session: a682d450-44ed-4b80-a3b1-6ffa58743d67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.101672 [ 288 ] {} <Debug> TCP-Session: a682d450-44ed-4b80-a3b1-6ffa58743d67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.101884 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49544
2026.05.01 20:15:41.101916 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54909
2026.05.01 20:15:41.101935 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36375
2026.05.01 20:15:41.101955 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54327
2026.05.01 20:15:41.101983 [ 288 ] {} <Trace> TCP-Session: a682d450-44ed-4b80-a3b1-6ffa58743d67 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.102019 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.101948 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53731
2026.05.01 20:15:41.102073 [ 293 ] {} <Debug> TCP-Session: 9fae9f4a-ecf6-426b-b365-8e8a6b6e9893 Authenticating user 'default' from [fd00:1122:3344:101::e]:54909
2026.05.01 20:15:41.101904 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55868
2026.05.01 20:15:41.102125 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102118 [ 293 ] {} <Debug> TCP-Session: 9fae9f4a-ecf6-426b-b365-8e8a6b6e9893 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102173 [ 289 ] {} <Debug> TCP-Session: 04ae2f5b-38d5-4547-8117-d57fbace3f69 Authenticating user 'default' from [fd00:1122:3344:101::e]:49544
2026.05.01 20:15:41.102186 [ 293 ] {} <Debug> TCP-Session: 9fae9f4a-ecf6-426b-b365-8e8a6b6e9893 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102190 [ 288 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43605) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:15:41.102196 [ 289 ] {} <Debug> TCP-Session: 04ae2f5b-38d5-4547-8117-d57fbace3f69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.101906 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62179
2026.05.01 20:15:41.102244 [ 289 ] {} <Debug> TCP-Session: 04ae2f5b-38d5-4547-8117-d57fbace3f69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.101896 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61434
2026.05.01 20:15:41.102307 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102307 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102350 [ 286 ] {} <Debug> TCP-Session: 4846e598-62f2-45bc-ad69-917b59049bce Authenticating user 'default' from [fd00:1122:3344:101::e]:54327
2026.05.01 20:15:41.102371 [ 275 ] {} <Debug> TCP-Session: 38a844a7-da7f-4db4-87df-0283b61f9b62 Authenticating user 'default' from [fd00:1122:3344:101::e]:53731
2026.05.01 20:15:41.102373 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102395 [ 275 ] {} <Debug> TCP-Session: 38a844a7-da7f-4db4-87df-0283b61f9b62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102375 [ 286 ] {} <Debug> TCP-Session: 4846e598-62f2-45bc-ad69-917b59049bce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102418 [ 275 ] {} <Debug> TCP-Session: 38a844a7-da7f-4db4-87df-0283b61f9b62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102420 [ 294 ] {} <Debug> TCP-Session: fabb371b-daf6-43de-b45a-4d75eae15dd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:36375
2026.05.01 20:15:41.102432 [ 286 ] {} <Debug> TCP-Session: 4846e598-62f2-45bc-ad69-917b59049bce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102455 [ 294 ] {} <Debug> TCP-Session: fabb371b-daf6-43de-b45a-4d75eae15dd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102465 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102479 [ 288 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:15:41.102475 [ 294 ] {} <Debug> TCP-Session: fabb371b-daf6-43de-b45a-4d75eae15dd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102508 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102500 [ 292 ] {} <Debug> TCP-Session: 4aeb5207-fe09-4a56-b7af-437c4713c129 Authenticating user 'default' from [fd00:1122:3344:101::e]:62179
2026.05.01 20:15:41.102543 [ 288 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:41.102550 [ 290 ] {} <Debug> TCP-Session: abe8f206-2321-4b30-9e6c-b6fa1305862f Authenticating user 'default' from [fd00:1122:3344:101::e]:61434
2026.05.01 20:15:41.102571 [ 292 ] {} <Debug> TCP-Session: 4aeb5207-fe09-4a56-b7af-437c4713c129 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102581 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.102593 [ 290 ] {} <Debug> TCP-Session: abe8f206-2321-4b30-9e6c-b6fa1305862f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102603 [ 292 ] {} <Debug> TCP-Session: 4aeb5207-fe09-4a56-b7af-437c4713c129 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102637 [ 290 ] {} <Debug> TCP-Session: abe8f206-2321-4b30-9e6c-b6fa1305862f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102636 [ 291 ] {} <Debug> TCP-Session: 9c0c31b6-b6c5-4a0d-a8ef-719de7de0a61 Authenticating user 'default' from [fd00:1122:3344:101::e]:55868
2026.05.01 20:15:41.102699 [ 291 ] {} <Debug> TCP-Session: 9c0c31b6-b6c5-4a0d-a8ef-719de7de0a61 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102712 [ 291 ] {} <Debug> TCP-Session: 9c0c31b6-b6c5-4a0d-a8ef-719de7de0a61 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.102853 [ 288 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:15:41.103791 [ 330 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:15:41.103826 [ 330 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:15:41.103995 [ 330 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00103471 sec. (966.454 rows/sec., 37.75 KiB/sec.)
2026.05.01 20:15:41.104011 [ 330 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:15:41.105276 [ 288 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003146 sec., 317.8639542275906 rows/sec., 12.42 KiB/sec.
2026.05.01 20:15:41.105421 [ 288 ] {77093ee4-37a9-4b69-97b2-4dd0a22565f7} <Debug> TCPHandler: Processed in 0.003568497 sec.
2026.05.01 20:15:41.105557 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105586 [ 288 ] {} <Debug> TCP-Session: a682d450-44ed-4b80-a3b1-6ffa58743d67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105598 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105626 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105644 [ 293 ] {} <Debug> TCP-Session: 9fae9f4a-ecf6-426b-b365-8e8a6b6e9893 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105657 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105676 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105661 [ 289 ] {} <Debug> TCP-Session: 04ae2f5b-38d5-4547-8117-d57fbace3f69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105704 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105729 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105750 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105770 [ 275 ] {} <Debug> TCP-Session: 38a844a7-da7f-4db4-87df-0283b61f9b62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105783 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.105808 [ 291 ] {} <Debug> TCP-Session: 9c0c31b6-b6c5-4a0d-a8ef-719de7de0a61 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105784 [ 292 ] {} <Debug> TCP-Session: 4aeb5207-fe09-4a56-b7af-437c4713c129 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105838 [ 286 ] {} <Debug> TCP-Session: 4846e598-62f2-45bc-ad69-917b59049bce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105720 [ 294 ] {} <Debug> TCP-Session: fabb371b-daf6-43de-b45a-4d75eae15dd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.105711 [ 290 ] {} <Debug> TCP-Session: abe8f206-2321-4b30-9e6c-b6fa1305862f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.224851 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46770
2026.05.01 20:15:41.224976 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225013 [ 288 ] {} <Debug> TCP-Session: 49d9f887-10b8-4a48-aff8-0afb2eb3f0a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:46770
2026.05.01 20:15:41.225046 [ 288 ] {} <Debug> TCP-Session: 49d9f887-10b8-4a48-aff8-0afb2eb3f0a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225066 [ 288 ] {} <Debug> TCP-Session: 49d9f887-10b8-4a48-aff8-0afb2eb3f0a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225338 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44062
2026.05.01 20:15:41.225350 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55110
2026.05.01 20:15:41.225388 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65273
2026.05.01 20:15:41.225374 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51076
2026.05.01 20:15:41.225463 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225357 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42157
2026.05.01 20:15:41.225500 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225523 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225495 [ 289 ] {} <Debug> TCP-Session: e5b36e18-5296-43c0-a04d-4b768bd010b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:44062
2026.05.01 20:15:41.225563 [ 294 ] {} <Debug> TCP-Session: f0f58f0f-d862-4934-9ffb-c99ab10a8e1c Authenticating user 'default' from [fd00:1122:3344:101::e]:65273
2026.05.01 20:15:41.225567 [ 293 ] {} <Debug> TCP-Session: 1d86d88c-816a-4ca6-a242-e8686b5e15f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51076
2026.05.01 20:15:41.225595 [ 289 ] {} <Debug> TCP-Session: e5b36e18-5296-43c0-a04d-4b768bd010b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225603 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225620 [ 289 ] {} <Debug> TCP-Session: e5b36e18-5296-43c0-a04d-4b768bd010b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225613 [ 293 ] {} <Debug> TCP-Session: 1d86d88c-816a-4ca6-a242-e8686b5e15f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225660 [ 291 ] {} <Debug> TCP-Session: feb54e45-ae25-41c5-bdf2-8edb522c2db8 Authenticating user 'default' from [fd00:1122:3344:101::e]:42157
2026.05.01 20:15:41.225666 [ 293 ] {} <Debug> TCP-Session: 1d86d88c-816a-4ca6-a242-e8686b5e15f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225609 [ 294 ] {} <Debug> TCP-Session: f0f58f0f-d862-4934-9ffb-c99ab10a8e1c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225699 [ 291 ] {} <Debug> TCP-Session: feb54e45-ae25-41c5-bdf2-8edb522c2db8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225733 [ 294 ] {} <Debug> TCP-Session: f0f58f0f-d862-4934-9ffb-c99ab10a8e1c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225741 [ 291 ] {} <Debug> TCP-Session: feb54e45-ae25-41c5-bdf2-8edb522c2db8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225488 [ 288 ] {} <Trace> TCP-Session: 49d9f887-10b8-4a48-aff8-0afb2eb3f0a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.225486 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225361 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39647
2026.05.01 20:15:41.225835 [ 290 ] {} <Debug> TCP-Session: 1171e0b1-4994-41e9-a80b-895b8d3d1716 Authenticating user 'default' from [fd00:1122:3344:101::e]:55110
2026.05.01 20:15:41.225877 [ 290 ] {} <Debug> TCP-Session: 1171e0b1-4994-41e9-a80b-895b8d3d1716 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225890 [ 290 ] {} <Debug> TCP-Session: 1171e0b1-4994-41e9-a80b-895b8d3d1716 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225913 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.225943 [ 292 ] {} <Debug> TCP-Session: 766a7c64-e058-4cd3-8c2d-bbb83fd76836 Authenticating user 'default' from [fd00:1122:3344:101::e]:39647
2026.05.01 20:15:41.225956 [ 288 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:46770) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:15:41.225966 [ 292 ] {} <Debug> TCP-Session: 766a7c64-e058-4cd3-8c2d-bbb83fd76836 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.225985 [ 292 ] {} <Debug> TCP-Session: 766a7c64-e058-4cd3-8c2d-bbb83fd76836 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.226286 [ 288 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:15:41.226352 [ 288 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:41.226716 [ 288 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:15:41.227844 [ 303 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:15:41.227904 [ 303 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:15:41.227975 [ 303 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001145082 sec. (873.300 rows/sec., 34.11 KiB/sec.)
2026.05.01 20:15:41.227999 [ 303 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:15:41.229440 [ 288 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003542 sec., 282.326369282891 rows/sec., 11.03 KiB/sec.
2026.05.01 20:15:41.229615 [ 288 ] {6790d986-4341-4d28-8122-f8495d0f0008} <Debug> TCPHandler: Processed in 0.004264451 sec.
2026.05.01 20:15:41.229764 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.229794 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.229809 [ 288 ] {} <Debug> TCP-Session: 49d9f887-10b8-4a48-aff8-0afb2eb3f0a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.229818 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.229844 [ 289 ] {} <Debug> TCP-Session: e5b36e18-5296-43c0-a04d-4b768bd010b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.229836 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.229894 [ 294 ] {} <Debug> TCP-Session: f0f58f0f-d862-4934-9ffb-c99ab10a8e1c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.229930 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.229939 [ 292 ] {} <Debug> TCP-Session: 766a7c64-e058-4cd3-8c2d-bbb83fd76836 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.229954 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.229973 [ 290 ] {} <Debug> TCP-Session: 1171e0b1-4994-41e9-a80b-895b8d3d1716 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.229997 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.230010 [ 293 ] {} <Debug> TCP-Session: 1d86d88c-816a-4ca6-a242-e8686b5e15f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.230061 [ 291 ] {} <Debug> TCP-Session: feb54e45-ae25-41c5-bdf2-8edb522c2db8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.230798 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49765
2026.05.01 20:15:41.230837 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54538
2026.05.01 20:15:41.230887 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.230914 [ 286 ] {} <Debug> TCP-Session: bfb3bc1f-a4cd-4e5d-8f18-61de3401194e Authenticating user 'default' from [fd00:1122:3344:101::e]:49765
2026.05.01 20:15:41.230915 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.230936 [ 286 ] {} <Debug> TCP-Session: bfb3bc1f-a4cd-4e5d-8f18-61de3401194e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.230953 [ 275 ] {} <Debug> TCP-Session: ebff9ea2-38f0-4eed-87e8-4e709548d976 Authenticating user 'default' from [fd00:1122:3344:101::e]:54538
2026.05.01 20:15:41.230955 [ 286 ] {} <Debug> TCP-Session: bfb3bc1f-a4cd-4e5d-8f18-61de3401194e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.230975 [ 275 ] {} <Debug> TCP-Session: ebff9ea2-38f0-4eed-87e8-4e709548d976 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.230993 [ 275 ] {} <Debug> TCP-Session: ebff9ea2-38f0-4eed-87e8-4e709548d976 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.251522 [ 286 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:49765). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 20:15:41.251722 [ 286 ] {} <Debug> TCP-Session: bfb3bc1f-a4cd-4e5d-8f18-61de3401194e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.251731 [ 275 ] {} <Error> ServerErrorHandler: Code: 210. DB::NetException: Connection reset by peer, while reading from socket ([fd00:1122:3344:101::e]:54538). (NETWORK_ERROR), Stack trace (when copying this message, always include the lines below):

0. StackTrace::tryCapture() @ 0x000000000f9acdb7 in /opt/oxide/clickhouse/clickhouse
1. DB::Exception::Exception(DB::Exception::MessageMasked&&, int, bool) @ 0x000000000f97f7df in /opt/oxide/clickhouse/clickhouse
2. DB::NetException::NetException<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >(int, FormatStringHelperImpl<std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type, std::type_identity<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > >::type>, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >&&) @ 0x00000000153ef13e in /opt/oxide/clickhouse/clickhouse
3. DB::ReadBufferFromPocoSocket::nextImpl() @ 0x00000000183189ef in /opt/oxide/clickhouse/clickhouse
4. DB::TCPHandler::runImpl() @ 0x00000000153fb0fc in /opt/oxide/clickhouse/clickhouse
5. DB::TCPHandler::run() @ 0x000000001540bc5c in /opt/oxide/clickhouse/clickhouse
6. Poco::Net::TCPServerConnection::start() @ 0x00000000187a058c in /opt/oxide/clickhouse/clickhouse
7. Poco::Net::TCPServerDispatcher::run() @ 0x00000000187a0a61 in /opt/oxide/clickhouse/clickhouse
8. Poco::PooledThread::run() @ 0x0000000018805972 in /opt/oxide/clickhouse/clickhouse
9. Poco::ThreadImpl::runnableEntry(void*) @ 0x0000000018803425 in /opt/oxide/clickhouse/clickhouse
10. _thrp_setup @ 0x00000000001171c7 in /system/lib/amd64/libc.so.1
 (version 23.8.7.1)
2026.05.01 20:15:41.251845 [ 275 ] {} <Debug> TCP-Session: ebff9ea2-38f0-4eed-87e8-4e709548d976 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.348452 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.348746 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:41.349224 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:41.349280 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <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
2026.05.01 20:15:41.349606 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:41.349712 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:41.349914 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:41.350064 [ 337 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:41.350064 [ 313 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:41.350103 [ 335 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:41.350112 [ 304 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:41.350341 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:41.350381 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:41.350524 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:41.350553 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:41.350602 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <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'))"
2026.05.01 20:15:41.350652 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <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'))"
2026.05.01 20:15:41.350699 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <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'))"
2026.05.01 20:15:41.350754 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <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'))"
2026.05.01 20:15:41.352422 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.003797 sec., 13431.656570977088 rows/sec., 2.10 MiB/sec.
2026.05.01 20:15:41.352616 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> MemoryTracker: Peak memory usage (for query): 177.45 KiB.
2026.05.01 20:15:41.352634 [ 276 ] {cdd11e6e-a96e-4c66-8557-8d64b7c35ca0} <Debug> TCPHandler: Processed in 0.004345882 sec.
2026.05.01 20:15:41.354968 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.355097 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:41.355152 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:41.355779 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.355834 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.356284 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:15:41.356513 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.356662 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001606 sec., 82191.78082191781 rows/sec., 7.12 MiB/sec.
2026.05.01 20:15:41.356702 [ 276 ] {12540ad7-a3f4-49bb-831f-d5cdcb9abd25} <Debug> TCPHandler: Processed in 0.001789594 sec.
2026.05.01 20:15:41.356841 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.356940 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.356981 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:41.357406 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.357444 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.357742 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:15:41.357950 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.358083 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001162 sec., 32702.237521514628 rows/sec., 2.40 MiB/sec.
2026.05.01 20:15:41.358122 [ 276 ] {bb6e3dd3-4be8-4a69-8734-8be359ee973f} <Debug> TCPHandler: Processed in 0.001331635 sec.
2026.05.01 20:15:41.358241 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.358335 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:41.358376 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:41.358808 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.358845 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.359157 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:15:41.359371 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.359498 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001181 sec., 86367.48518204912 rows/sec., 6.75 MiB/sec.
2026.05.01 20:15:41.359537 [ 276 ] {483e83be-38b9-4f74-9baa-06e19b8abde5} <Debug> TCPHandler: Processed in 0.001344806 sec.
2026.05.01 20:15:41.359664 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.359758 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.359801 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:41.360205 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.360242 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.360614 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:15:41.360827 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.360948 [ 120 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:15:41.360957 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001217 sec., 131470.8299096138 rows/sec., 9.16 MiB/sec.
2026.05.01 20:15:41.361022 [ 120 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.361038 [ 276 ] {3fc75098-505e-4a91-8f98-ad96cd9d29c6} <Debug> TCPHandler: Processed in 0.001423147 sec.
2026.05.01 20:15:41.361052 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.361167 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:15:41.361182 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.361293 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.361305 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:41.361344 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7560 rows starting from the beginning of the part
2026.05.01 20:15:41.361350 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <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
2026.05.01 20:15:41.361409 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:41.361459 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:41.361511 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 161 rows starting from the beginning of the part
2026.05.01 20:15:41.361574 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:41.361642 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 160 rows starting from the beginning of the part
2026.05.01 20:15:41.362205 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.362247 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.362871 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:41.363104 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.363255 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001981 sec., 19182.231196365472 rows/sec., 34.37 MiB/sec.
2026.05.01 20:15:41.363311 [ 276 ] {6c1498b3-8a7f-4d57-8347-3852caebb5b3} <Debug> TCPHandler: Processed in 0.002178711 sec.
2026.05.01 20:15:41.363441 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.363536 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.363577 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:41.363937 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.363974 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.364283 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:15:41.364517 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.364647 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001128 sec., 53191.48936170212 rows/sec., 3.58 MiB/sec.
2026.05.01 20:15:41.364683 [ 276 ] {01db5c29-6ede-4d2e-be5f-be77b15bd93f} <Debug> TCPHandler: Processed in 0.001291665 sec.
2026.05.01 20:15:41.365011 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8361 rows, containing 5 columns (5 merged, 0 gathered) in 0.003889224 sec., 2149786.1784253106 rows/sec., 140.81 MiB/sec.
2026.05.01 20:15:41.365199 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:15:41.365498 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.365574 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_21_4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:15:41.365655 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.42 MiB.
2026.05.01 20:15:41.414519 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53118
2026.05.01 20:15:41.414630 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.414756 [ 286 ] {} <Debug> TCP-Session: b1ee7b55-6b90-4784-8f78-c091fbfa8aa3 Authenticating user 'default' from [fd00:1122:3344:101::e]:53118
2026.05.01 20:15:41.414784 [ 286 ] {} <Debug> TCP-Session: b1ee7b55-6b90-4784-8f78-c091fbfa8aa3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.414797 [ 286 ] {} <Debug> TCP-Session: b1ee7b55-6b90-4784-8f78-c091fbfa8aa3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415029 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64887
2026.05.01 20:15:41.415057 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60115
2026.05.01 20:15:41.415090 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36196
2026.05.01 20:15:41.415114 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37809
2026.05.01 20:15:41.415126 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33026
2026.05.01 20:15:41.415140 [ 286 ] {} <Trace> TCP-Session: b1ee7b55-6b90-4784-8f78-c091fbfa8aa3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.415153 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415184 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415183 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415199 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415213 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415237 [ 289 ] {} <Debug> TCP-Session: 84f6119d-a07b-4830-bc06-1926ca3a542d Authenticating user 'default' from [fd00:1122:3344:101::e]:60115
2026.05.01 20:15:41.415252 [ 294 ] {} <Debug> TCP-Session: 07f7567d-714e-4803-ad89-6059bdd733f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:37809
2026.05.01 20:15:41.415267 [ 275 ] {} <Debug> TCP-Session: 4f8fb12d-040c-4544-84f4-450e8face36c Authenticating user 'default' from [fd00:1122:3344:101::e]:33026
2026.05.01 20:15:41.415284 [ 289 ] {} <Debug> TCP-Session: 84f6119d-a07b-4830-bc06-1926ca3a542d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415304 [ 275 ] {} <Debug> TCP-Session: 4f8fb12d-040c-4544-84f4-450e8face36c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415324 [ 289 ] {} <Debug> TCP-Session: 84f6119d-a07b-4830-bc06-1926ca3a542d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415344 [ 275 ] {} <Debug> TCP-Session: 4f8fb12d-040c-4544-84f4-450e8face36c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415294 [ 294 ] {} <Debug> TCP-Session: 07f7567d-714e-4803-ad89-6059bdd733f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415214 [ 292 ] {} <Debug> TCP-Session: 20dd731f-dc05-46d8-ab4a-751dee3335af Authenticating user 'default' from [fd00:1122:3344:101::e]:36196
2026.05.01 20:15:41.415401 [ 294 ] {} <Debug> TCP-Session: 07f7567d-714e-4803-ad89-6059bdd733f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415414 [ 286 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53118) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:15:41.415434 [ 292 ] {} <Debug> TCP-Session: 20dd731f-dc05-46d8-ab4a-751dee3335af Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415101 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55938
2026.05.01 20:15:41.415472 [ 292 ] {} <Debug> TCP-Session: 20dd731f-dc05-46d8-ab4a-751dee3335af Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415064 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39786
2026.05.01 20:15:41.415541 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415210 [ 288 ] {} <Debug> TCP-Session: 40ee111d-65bf-4cc7-9500-2ca7a9033cf9 Authenticating user 'default' from [fd00:1122:3344:101::e]:64887
2026.05.01 20:15:41.415582 [ 293 ] {} <Debug> TCP-Session: e250a1df-9b60-4cda-a02f-f15cd8d2d6ff Authenticating user 'default' from [fd00:1122:3344:101::e]:55938
2026.05.01 20:15:41.415612 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415620 [ 293 ] {} <Debug> TCP-Session: e250a1df-9b60-4cda-a02f-f15cd8d2d6ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415653 [ 290 ] {} <Debug> TCP-Session: c5aa0f20-c831-4794-ac4a-4ce5b057b935 Authenticating user 'default' from [fd00:1122:3344:101::e]:39786
2026.05.01 20:15:41.415670 [ 293 ] {} <Debug> TCP-Session: e250a1df-9b60-4cda-a02f-f15cd8d2d6ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415691 [ 290 ] {} <Debug> TCP-Session: c5aa0f20-c831-4794-ac4a-4ce5b057b935 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415078 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53701
2026.05.01 20:15:41.415726 [ 290 ] {} <Debug> TCP-Session: c5aa0f20-c831-4794-ac4a-4ce5b057b935 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415615 [ 288 ] {} <Debug> TCP-Session: 40ee111d-65bf-4cc7-9500-2ca7a9033cf9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415794 [ 288 ] {} <Debug> TCP-Session: 40ee111d-65bf-4cc7-9500-2ca7a9033cf9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415829 [ 286 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:15:41.415881 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:15:41.415902 [ 286 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:41.415916 [ 291 ] {} <Debug> TCP-Session: 06d79f6d-ef05-4bc4-a79c-ddd3f17a33b7 Authenticating user 'default' from [fd00:1122:3344:101::e]:53701
2026.05.01 20:15:41.415947 [ 291 ] {} <Debug> TCP-Session: 06d79f6d-ef05-4bc4-a79c-ddd3f17a33b7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.415960 [ 291 ] {} <Debug> TCP-Session: 06d79f6d-ef05-4bc4-a79c-ddd3f17a33b7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.416229 [ 286 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:15:41.417239 [ 313 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:15:41.417280 [ 313 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:15:41.417315 [ 313 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000953818 sec. (1048.418 rows/sec., 40.95 KiB/sec.)
2026.05.01 20:15:41.417335 [ 313 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:15:41.418782 [ 286 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003442 sec., 290.52876234747237 rows/sec., 11.35 KiB/sec.
2026.05.01 20:15:41.418948 [ 286 ] {7986ee98-1e27-40ef-82c6-139f3fe4e308} <Debug> TCPHandler: Processed in 0.003928614 sec.
2026.05.01 20:15:41.419097 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419127 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419130 [ 286 ] {} <Debug> TCP-Session: b1ee7b55-6b90-4784-8f78-c091fbfa8aa3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419151 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419161 [ 275 ] {} <Debug> TCP-Session: 4f8fb12d-040c-4544-84f4-450e8face36c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419179 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419209 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419211 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419236 [ 290 ] {} <Debug> TCP-Session: c5aa0f20-c831-4794-ac4a-4ce5b057b935 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419255 [ 293 ] {} <Debug> TCP-Session: e250a1df-9b60-4cda-a02f-f15cd8d2d6ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419264 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419274 [ 292 ] {} <Debug> TCP-Session: 20dd731f-dc05-46d8-ab4a-751dee3335af Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419246 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419314 [ 294 ] {} <Debug> TCP-Session: 07f7567d-714e-4803-ad89-6059bdd733f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419230 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:15:41.419356 [ 289 ] {} <Debug> TCP-Session: 84f6119d-a07b-4830-bc06-1926ca3a542d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419209 [ 288 ] {} <Debug> TCP-Session: 40ee111d-65bf-4cc7-9500-2ca7a9033cf9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.419403 [ 291 ] {} <Debug> TCP-Session: 06d79f6d-ef05-4bc4-a79c-ddd3f17a33b7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:15:41.727067 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.727357 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:15:41.727803 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:41.727851 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:15:41.728162 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:41.728244 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:41.728418 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 20:15:41.728547 [ 300 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:41.728564 [ 297 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:41.728547 [ 336 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:41.728571 [ 339 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:41.728786 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:41.728821 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:41.728953 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:41.728981 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:41.729029 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:41.729073 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:41.729113 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:41.729151 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:15:41.730524 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.003293 sec., 15487.39750986942 rows/sec., 3.66 MiB/sec.
2026.05.01 20:15:41.730690 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> MemoryTracker: Peak memory usage (for query): 198.22 KiB.
2026.05.01 20:15:41.730708 [ 276 ] {377eb95f-d0c6-478d-ae32-3ac4f30f5f37} <Debug> TCPHandler: Processed in 0.003778602 sec.
2026.05.01 20:15:41.743175 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.743315 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:15:41.743372 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:15:41.743950 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.744001 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.744359 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:15:41.744592 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.744745 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001469 sec., 4084.411164057182 rows/sec., 333.06 KiB/sec.
2026.05.01 20:15:41.744788 [ 276 ] {3adb4705-b045-4314-b4df-6b14998ae10a} <Debug> TCPHandler: Processed in 0.001681012 sec.
2026.05.01 20:15:41.744976 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.745078 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:41.745121 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:41.746627 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.746667 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.747141 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:15:41.747368 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.747506 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Debug> executeQuery: Read 2416 rows, 182.70 KiB in 0.002449 sec., 986525.112290731 rows/sec., 72.85 MiB/sec.
2026.05.01 20:15:41.747545 [ 276 ] {7d1e42e2-fe4b-45fb-bebc-bb29dc4aabbb} <Debug> TCPHandler: Processed in 0.00261933 sec.
2026.05.01 20:15:41.747670 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.747769 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.747809 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:41.748219 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.748257 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.748554 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:15:41.748793 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.748895 [ 118 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:15:41.748925 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Debug> executeQuery: Read 21 rows, 1.55 KiB in 0.001175 sec., 17872.340425531915 rows/sec., 1.29 MiB/sec.
2026.05.01 20:15:41.748942 [ 118 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.748967 [ 276 ] {cee5333b-3772-4bfb-885e-9cac59f00464} <Debug> TCPHandler: Processed in 0.001347426 sec.
2026.05.01 20:15:41.748968 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.749089 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:15:41.749093 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.749213 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.749218 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:41.749258 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:15:41.749267 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 227 rows starting from the beginning of the part
2026.05.01 20:15:41.749346 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:41.749396 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 40 rows starting from the beginning of the part
2026.05.01 20:15:41.749442 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 4 rows starting from the beginning of the part
2026.05.01 20:15:41.749486 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 38 rows starting from the beginning of the part
2026.05.01 20:15:41.749528 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 21 rows starting from the beginning of the part
2026.05.01 20:15:41.749938 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.749981 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.750398 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:15:41.750437 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 334 rows, containing 5 columns (5 merged, 0 gathered) in 0.001391337 sec., 240056.86616542217 rows/sec., 16.98 MiB/sec.
2026.05.01 20:15:41.750594 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:15:41.750652 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.750795 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001599 sec., 500938.08630394 rows/sec., 28.94 MiB/sec.
2026.05.01 20:15:41.750836 [ 276 ] {9410f6da-6cff-4c40-83ca-13e9e8603468} <Debug> TCPHandler: Processed in 0.001792314 sec.
2026.05.01 20:15:41.750903 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.750963 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.750981 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_21_4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:15:41.751057 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:15:41.751064 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.751111 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:15:41.751496 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.751534 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.751831 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 20:15:41.752052 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.752180 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001132 sec., 883.3922261484099 rows/sec., 62.11 KiB/sec.
2026.05.01 20:15:41.752217 [ 276 ] {22bcaffc-49c2-496d-b378-4931ccf4e16e} <Debug> TCPHandler: Processed in 0.001304444 sec.
2026.05.01 20:15:41.752339 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.752433 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:41.752475 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:41.753300 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.753338 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.753756 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:15:41.753990 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.754127 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Debug> executeQuery: Read 1300 rows, 88.92 KiB in 0.001712 sec., 759345.7943925234 rows/sec., 50.72 MiB/sec.
2026.05.01 20:15:41.754168 [ 276 ] {beccc17c-32ae-46e4-8038-9ea2afac5512} <Debug> TCPHandler: Processed in 0.001878275 sec.
2026.05.01 20:15:41.754294 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.754390 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.754432 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:41.755100 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.755136 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.755579 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:15:41.755798 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.755928 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Debug> executeQuery: Read 1499 rows, 93.11 KiB in 0.001556 sec., 963367.6092544986 rows/sec., 58.44 MiB/sec.
2026.05.01 20:15:41.755967 [ 276 ] {3adb5754-4133-451e-8745-68f2e633ed85} <Debug> TCPHandler: Processed in 0.001721992 sec.
2026.05.01 20:15:41.756086 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.756179 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.756234 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <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
2026.05.01 20:15:41.756987 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.757025 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.757542 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:41.757770 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.757920 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001758 sec., 8532.423208191127 rows/sec., 15.29 MiB/sec.
2026.05.01 20:15:41.757973 [ 276 ] {ac3a5e5b-6bd1-455d-85b5-3affc048721a} <Debug> TCPHandler: Processed in 0.001936686 sec.
2026.05.01 20:15:41.758111 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:41.758213 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:41.758256 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:41.758594 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.758630 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.758955 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:15:41.759166 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.759272 [ 118 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:15:41.759296 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001102 sec., 10889.29219600726 rows/sec., 751.47 KiB/sec.
2026.05.01 20:15:41.759310 [ 118 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:41.759336 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:41.759338 [ 276 ] {f2335967-e4c5-49b3-883a-2880c64ed57f} <Debug> TCPHandler: Processed in 0.001279394 sec.
2026.05.01 20:15:41.759421 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:15:41.759529 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:41.759561 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 930 rows starting from the beginning of the part
2026.05.01 20:15:41.759619 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:41.759663 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:41.759702 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:41.759739 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 60 rows starting from the beginning of the part
2026.05.01 20:15:41.759777 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 12 rows starting from the beginning of the part
2026.05.01 20:15:41.760616 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1182 rows, containing 4 columns (4 merged, 0 gathered) in 0.001229373 sec., 961465.7227708759 rows/sec., 63.53 MiB/sec.
2026.05.01 20:15:41.760776 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:15:41.761010 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:41.761075 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_21_4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:15:41.761133 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.43 MiB.
2026.05.01 20:15:42.052120 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 8229
2026.05.01 20:15:42.052901 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:42.052973 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:42.053525 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:42.053790 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:42.053937 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8229
2026.05.01 20:15:42.479460 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128
2026.05.01 20:15:42.494562 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:42.494627 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.66 GiB.
2026.05.01 20:15:42.500664 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:15:42.501421 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:42.504280 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 128
2026.05.01 20:15:43.000206 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 250.30 MiB, peak 257.02 MiB, free memory in arenas 0.00 B, will set to 251.50 MiB (RSS), difference: 1.20 MiB
2026.05.01 20:15:44.573917 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 488
2026.05.01 20:15:44.576619 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:44.576679 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:44.577989 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:15:44.578285 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:44.578664 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 488
2026.05.01 20:15:46.345855 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:46.346078 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:15:46.346414 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:46.346447 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <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
2026.05.01 20:15:46.346661 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:46.346728 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:46.346866 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:15:46.346983 [ 297 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:46.347033 [ 316 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:46.347033 [ 324 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:46.347033 [ 336 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:46.347282 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:46.347308 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:46.347408 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:46.347430 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:46.347465 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <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'))"
2026.05.01 20:15:46.347500 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <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'))"
2026.05.01 20:15:46.347556 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <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'))"
2026.05.01 20:15:46.347600 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <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'))"
2026.05.01 20:15:46.348849 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> executeQuery: Read 51 rows, 7.75 KiB in 0.00286 sec., 17832.16783216783 rows/sec., 2.65 MiB/sec.
2026.05.01 20:15:46.349014 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> MemoryTracker: Peak memory usage (for query): 162.29 KiB.
2026.05.01 20:15:46.349030 [ 276 ] {6b409a4b-2664-436d-b4c4-7ad7c6637dfd} <Debug> TCPHandler: Processed in 0.003306973 sec.
2026.05.01 20:15:46.350547 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:46.350653 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:46.350694 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:46.351236 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:46.351276 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:46.351640 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:15:46.351853 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:46.352001 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001379 sec., 40609.137055837564 rows/sec., 3.12 MiB/sec.
2026.05.01 20:15:46.352039 [ 276 ] {ea83cd38-95cc-411b-aff5-d2470a413328} <Debug> TCPHandler: Processed in 0.001540329 sec.
2026.05.01 20:15:46.352159 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:46.352252 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:46.352291 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:46.352754 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:46.352790 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:46.353078 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:15:46.353284 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:46.353415 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001182 sec., 54145.51607445008 rows/sec., 4.23 MiB/sec.
2026.05.01 20:15:46.353452 [ 276 ] {95923823-ce4e-431b-924c-aa3b9a8ea18c} <Debug> TCPHandler: Processed in 0.001340255 sec.
2026.05.01 20:15:46.353571 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:46.353664 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:46.353705 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:46.354094 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:46.354129 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:46.354455 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:15:46.354660 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:46.354792 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001146 sec., 111692.84467713787 rows/sec., 7.78 MiB/sec.
2026.05.01 20:15:46.354827 [ 276 ] {33fe42b5-06ff-4e48-b9ab-8bbfd8c4a364} <Debug> TCPHandler: Processed in 0.001303414 sec.
2026.05.01 20:15:46.354954 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:46.355046 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:46.355086 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:46.355409 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:46.355441 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:46.355758 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:15:46.355961 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:46.356090 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001062 sec., 45197.74011299435 rows/sec., 3.05 MiB/sec.
2026.05.01 20:15:46.356124 [ 276 ] {361640f3-d330-4ded-a7b7-6cb7c5c02aaa} <Debug> TCPHandler: Processed in 0.001227283 sec.
2026.05.01 20:15:49.466232 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:15:49.466317 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:15:49.554026 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 8677
2026.05.01 20:15:49.554536 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:49.554589 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:49.555117 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:49.555361 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:49.555513 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 8677
2026.05.01 20:15:50.004353 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136
2026.05.01 20:15:50.020675 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:50.020736 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:50.027052 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:15:50.027798 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:50.030539 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 136
2026.05.01 20:15:51.347316 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.347564 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:51.347949 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:51.347993 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <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
2026.05.01 20:15:51.348255 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:51.348340 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:51.348478 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:51.348578 [ 309 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:51.348613 [ 336 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:51.348613 [ 324 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:51.348613 [ 316 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:51.348773 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:51.348801 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:51.348897 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:51.348919 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:51.348956 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <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'))"
2026.05.01 20:15:51.348995 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <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'))"
2026.05.01 20:15:51.349032 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <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'))"
2026.05.01 20:15:51.349082 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <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'))"
2026.05.01 20:15:51.350395 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002931 sec., 17400.204708290687 rows/sec., 2.73 MiB/sec.
2026.05.01 20:15:51.350524 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> MemoryTracker: Peak memory usage (for query): 177.62 KiB.
2026.05.01 20:15:51.350541 [ 276 ] {4e679706-4a6b-47df-b9e7-d635ac9a8445} <Debug> TCPHandler: Processed in 0.003363344 sec.
2026.05.01 20:15:51.352784 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.352897 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:51.352943 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:51.353433 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:51.353473 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:51.353847 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:15:51.354077 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:51.354240 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001375 sec., 96000 rows/sec., 8.31 MiB/sec.
2026.05.01 20:15:51.354280 [ 276 ] {b8763f90-21fe-4d59-80d1-c37c60c24e53} <Debug> TCPHandler: Processed in 0.00154943 sec.
2026.05.01 20:15:51.354401 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.354501 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:51.354542 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:51.354946 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:51.354984 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:51.355290 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:15:51.355505 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:51.355643 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001163 sec., 32674.118658641444 rows/sec., 2.40 MiB/sec.
2026.05.01 20:15:51.355682 [ 276 ] {5014eff4-a1cb-4731-8572-25dafdb9b43e} <Debug> TCPHandler: Processed in 0.001331875 sec.
2026.05.01 20:15:51.355790 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.355887 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:51.355926 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:51.356338 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:51.356375 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:51.356728 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:15:51.356946 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:51.357092 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001223 sec., 83401.47179067867 rows/sec., 6.51 MiB/sec.
2026.05.01 20:15:51.357131 [ 276 ] {33d2f3dc-b992-4e34-b690-b4b106f03e33} <Debug> TCPHandler: Processed in 0.001390166 sec.
2026.05.01 20:15:51.357244 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.357339 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:51.357382 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:51.357777 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:51.357813 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:51.358151 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:15:51.358366 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:51.358504 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.01 20:15:51.358543 [ 276 ] {f798f82f-1eb7-4a61-922b-fe6a3bb293d6} <Debug> TCPHandler: Processed in 0.001347885 sec.
2026.05.01 20:15:51.358659 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.358754 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:51.358808 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <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
2026.05.01 20:15:51.359575 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:51.359616 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:51.360207 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:51.360438 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:51.360579 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001842 sec., 20629.75027144408 rows/sec., 36.97 MiB/sec.
2026.05.01 20:15:51.360632 [ 276 ] {e1421ae2-f83e-4ec1-af80-3e669c9e7e55} <Debug> TCPHandler: Processed in 0.002022709 sec.
2026.05.01 20:15:51.360754 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:51.360876 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:51.360926 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:51.361331 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:51.361370 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:51.361692 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:15:51.361897 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:51.362026 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001175 sec., 51063.82978723404 rows/sec., 3.44 MiB/sec.
2026.05.01 20:15:51.362064 [ 276 ] {90250b46-5e42-4970-ac2f-18c90de14f23} <Debug> TCPHandler: Processed in 0.001370346 sec.
2026.05.01 20:15:54.578888 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 512
2026.05.01 20:15:54.581081 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:54.581141 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:54.582368 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:15:54.582662 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:54.583050 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 512
2026.05.01 20:15:56.346369 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.346621 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:15:56.346992 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:15:56.347037 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <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
2026.05.01 20:15:56.347297 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:15:56.347378 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:15:56.347542 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:15:56.347642 [ 305 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:15:56.347651 [ 309 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:15:56.347648 [ 342 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:15:56.347710 [ 348 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:15:56.347864 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:15:56.347893 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:15:56.347991 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:15:56.348014 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:15:56.348051 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <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'))"
2026.05.01 20:15:56.348092 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <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'))"
2026.05.01 20:15:56.348126 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <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'))"
2026.05.01 20:15:56.348164 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <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'))"
2026.05.01 20:15:56.349845 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.003325 sec., 15338.345864661655 rows/sec., 2.40 MiB/sec.
2026.05.01 20:15:56.350045 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> MemoryTracker: Peak memory usage (for query): 177.48 KiB.
2026.05.01 20:15:56.350061 [ 276 ] {29b17b46-ce91-4232-9d23-2f1cffc2a3fb} <Debug> TCPHandler: Processed in 0.003828683 sec.
2026.05.01 20:15:56.351823 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.351955 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:15:56.352008 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:15:56.352597 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.352639 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.353014 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:15:56.353234 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.353370 [ 105 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:15:56.353392 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001475 sec., 43389.83050847458 rows/sec., 3.44 MiB/sec.
2026.05.01 20:15:56.353437 [ 105 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.353450 [ 276 ] {2291b6eb-7c7c-4860-acb1-3bdb0622d93e} <Debug> TCPHandler: Processed in 0.001689062 sec.
2026.05.01 20:15:56.353463 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.353582 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:15:56.353603 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.353685 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:56.353703 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:15:56.353716 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 3363 rows starting from the beginning of the part
2026.05.01 20:15:56.353746 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:15:56.353777 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 132 rows starting from the beginning of the part
2026.05.01 20:15:56.353827 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2416 rows starting from the beginning of the part
2026.05.01 20:15:56.353875 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 56 rows starting from the beginning of the part
2026.05.01 20:15:56.353922 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 132 rows starting from the beginning of the part
2026.05.01 20:15:56.353967 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 64 rows starting from the beginning of the part
2026.05.01 20:15:56.354170 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.354208 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.354542 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:15:56.354750 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.354902 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.00122 sec., 3278.688524590164 rows/sec., 246.54 KiB/sec.
2026.05.01 20:15:56.354943 [ 276 ] {2d6503d4-22d0-46b3-9097-2df753a6a2f7} <Debug> TCPHandler: Processed in 0.001395716 sec.
2026.05.01 20:15:56.355065 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.355161 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:15:56.355202 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:15:56.355627 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.355666 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.355994 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:15:56.356204 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.356290 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6163 rows, containing 5 columns (5 merged, 0 gathered) in 0.002747112 sec., 2243446.9362734393 rows/sec., 177.89 MiB/sec.
2026.05.01 20:15:56.356308 [ 105 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:15:56.356341 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001198 sec., 56761.26878130217 rows/sec., 4.43 MiB/sec.
2026.05.01 20:15:56.356372 [ 105 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.356390 [ 276 ] {7ea07e02-eaee-445e-a141-898da479f5a0} <Debug> TCPHandler: Processed in 0.001373037 sec.
2026.05.01 20:15:56.356397 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.356498 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:15:56.356538 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.356592 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:15:56.356621 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1832 rows starting from the beginning of the part
2026.05.01 20:15:56.356633 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:56.356677 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:15:56.356689 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 102 rows starting from the beginning of the part
2026.05.01 20:15:56.356694 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:15:56.356734 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1300 rows starting from the beginning of the part
2026.05.01 20:15:56.356778 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 64 rows starting from the beginning of the part
2026.05.01 20:15:56.356819 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 102 rows starting from the beginning of the part
2026.05.01 20:15:56.356856 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 68 rows starting from the beginning of the part
2026.05.01 20:15:56.357040 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.357083 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.357123 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:15:56.357135 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_26_5} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:15:56.357232 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:15:56.357442 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:15:56.357716 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.357858 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001242 sec., 128824.4766505636 rows/sec., 8.97 MiB/sec.
2026.05.01 20:15:56.357895 [ 276 ] {b14b3cbe-32d6-4648-ae5c-4342f5bac0b3} <Debug> TCPHandler: Processed in 0.001405917 sec.
2026.05.01 20:15:56.358018 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.358067 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3468 rows, containing 5 columns (5 merged, 0 gathered) in 0.00160443 sec., 2161515.3045006637 rows/sec., 156.56 MiB/sec.
2026.05.01 20:15:56.358114 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:15:56.358173 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <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
2026.05.01 20:15:56.358288 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:15:56.358520 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.358581 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_26_5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:15:56.358651 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:15:56.358892 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.358954 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.359439 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:15:56.359660 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.359799 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001704 sec., 2347.417840375587 rows/sec., 4.21 MiB/sec.
2026.05.01 20:15:56.359853 [ 276 ] {2b17c9c0-6122-400d-985e-c6100dbfaec8} <Debug> TCPHandler: Processed in 0.001883066 sec.
2026.05.01 20:15:56.359985 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:15:56.360079 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:15:56.360122 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:15:56.360465 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:56.360502 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:56.360826 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:15:56.361040 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:56.361169 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001109 sec., 54102.795311091075 rows/sec., 3.65 MiB/sec.
2026.05.01 20:15:56.361206 [ 276 ] {222f6d11-a878-4430-8cc2-4c82b7500feb} <Debug> TCPHandler: Processed in 0.001271333 sec.
2026.05.01 20:15:57.055688 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 9189
2026.05.01 20:15:57.056550 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:57.056616 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:57.057115 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:57.057340 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:57.057470 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9189
2026.05.01 20:15:57.530665 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 144
2026.05.01 20:15:57.547897 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:15:57.547955 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.65 GiB.
2026.05.01 20:15:57.554167 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:15:57.554856 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:15:57.557758 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 144
2026.05.01 20:16:01.348000 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.348265 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:16:01.348667 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:01.348714 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <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
2026.05.01 20:16:01.348945 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:01.349016 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:01.349153 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:16:01.349283 [ 333 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:16:01.349287 [ 340 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:16:01.349306 [ 305 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:16:01.349300 [ 307 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:16:01.349485 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:01.349516 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:01.349613 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:16:01.349634 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:16:01.349670 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <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'))"
2026.05.01 20:16:01.349707 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <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'))"
2026.05.01 20:16:01.349739 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <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'))"
2026.05.01 20:16:01.349769 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <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'))"
2026.05.01 20:16:01.351094 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.00293 sec., 17406.143344709897 rows/sec., 2.73 MiB/sec.
2026.05.01 20:16:01.351258 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> MemoryTracker: Peak memory usage (for query): 178.02 KiB.
2026.05.01 20:16:01.351273 [ 276 ] {0055a547-6a15-4d97-84c1-dd7c35f5c566} <Debug> TCPHandler: Processed in 0.003403724 sec.
2026.05.01 20:16:01.353620 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.353738 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:16:01.353785 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:16:01.354265 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.354307 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.354654 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:16:01.354877 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.355032 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001326 sec., 3016.5912518853697 rows/sec., 245.98 KiB/sec.
2026.05.01 20:16:01.355073 [ 276 ] {a23ecdd3-ed9e-4f86-8b53-9d1c60b2c59f} <Debug> TCPHandler: Processed in 0.001510458 sec.
2026.05.01 20:16:01.355203 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.355301 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:01.355342 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:01.355821 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.355858 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.356165 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:01.356368 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.356507 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001226 sec., 109298.53181076671 rows/sec., 9.44 MiB/sec.
2026.05.01 20:16:01.356545 [ 276 ] {0d62f2d1-9a9e-47a5-9747-6cdd6450b04b} <Debug> TCPHandler: Processed in 0.001389996 sec.
2026.05.01 20:16:01.356694 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.356791 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:01.356831 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:01.357235 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.357272 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.357558 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:16:01.357772 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.357908 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001135 sec., 37004.405286343615 rows/sec., 2.70 MiB/sec.
2026.05.01 20:16:01.357944 [ 276 ] {b7ae7de1-68f8-4b5a-86f1-c25bfa1516f2} <Debug> TCPHandler: Processed in 0.001312665 sec.
2026.05.01 20:16:01.358062 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.358155 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:01.358194 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:01.358608 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.358643 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.358942 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:01.359142 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.359274 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001137 sec., 93227.79243623572 rows/sec., 7.29 MiB/sec.
2026.05.01 20:16:01.359310 [ 276 ] {fb7aa221-d223-425a-b4dd-eba5f4444083} <Debug> TCPHandler: Processed in 0.001296175 sec.
2026.05.01 20:16:01.359432 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.359524 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:01.359565 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:01.359964 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.359997 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.360329 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:16:01.360532 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.360637 [ 99 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:16:01.360666 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.00116 sec., 139655.1724137931 rows/sec., 9.73 MiB/sec.
2026.05.01 20:16:01.360677 [ 99 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.360697 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.360702 [ 276 ] {bfb75577-689c-40e1-9c27-88f0dba01efe} <Debug> TCPHandler: Processed in 0.001317625 sec.
2026.05.01 20:16:01.360807 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:16:01.360836 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.360932 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:01.360939 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:01.360985 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 8361 rows starting from the beginning of the part
2026.05.01 20:16:01.360988 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <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
2026.05.01 20:16:01.361054 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1499 rows starting from the beginning of the part
2026.05.01 20:16:01.361107 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 128 rows starting from the beginning of the part
2026.05.01 20:16:01.361155 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:01.361200 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:01.361248 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 162 rows starting from the beginning of the part
2026.05.01 20:16:01.361828 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.361868 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.362510 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:16:01.362744 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.362852 [ 99 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:16:01.362888 [ 99 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.362890 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001976 sec., 19230.76923076923 rows/sec., 34.46 MiB/sec.
2026.05.01 20:16:01.362909 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.362948 [ 276 ] {d83aaaf5-429e-4b07-a32d-dbc19874b9f0} <Debug> TCPHandler: Processed in 0.002159181 sec.
2026.05.01 20:16:01.362996 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:16:01.363065 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:01.363158 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:01.363176 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:01.363199 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:01.363223 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 352 rows starting from the beginning of the part
2026.05.01 20:16:01.363330 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:01.363425 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 15 rows starting from the beginning of the part
2026.05.01 20:16:01.363512 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:01.363537 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:01.363571 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:01.363600 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:01.363701 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:01.363916 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:16:01.364130 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.364261 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec.
2026.05.01 20:16:01.364296 [ 276 ] {e0e018e2-6a7e-487b-b4fe-3725b76b5179} <Debug> TCPHandler: Processed in 0.001278924 sec.
2026.05.01 20:16:01.365176 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10470 rows, containing 5 columns (5 merged, 0 gathered) in 0.004410203 sec., 2374040.378640167 rows/sec., 154.43 MiB/sec.
2026.05.01 20:16:01.365560 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:16:01.365919 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.366005 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_26_5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:16:01.366103 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.18 MiB.
2026.05.01 20:16:01.367791 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 485 rows, containing 19 columns (19 merged, 0 gathered) in 0.004828601 sec., 100443.17184211327 rows/sec., 179.99 MiB/sec.
2026.05.01 20:16:01.368526 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:16:01.368845 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:01.368910 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_21_4} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:16:01.368997 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.29 MiB.
2026.05.01 20:16:02.000225 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 255.26 MiB, peak 263.72 MiB, free memory in arenas 0.00 B, will set to 258.50 MiB (RSS), difference: 3.24 MiB
2026.05.01 20:16:04.466366 [ 96 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:16:04.466428 [ 96 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:16:04.557635 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 9637
2026.05.01 20:16:04.558143 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:04.558192 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:04.558711 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:16:04.558981 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:04.559130 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9637
2026.05.01 20:16:04.583299 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 542
2026.05.01 20:16:04.585598 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:04.585656 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:04.586858 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:16:04.587144 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:04.587491 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 542
2026.05.01 20:16:05.057898 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 151
2026.05.01 20:16:05.075057 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:05.075119 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:05.081177 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:16:05.081869 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:05.084635 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 151
2026.05.01 20:16:06.346890 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.347136 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:06.347498 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:06.347541 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <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
2026.05.01 20:16:06.347792 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:06.347871 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:06.348024 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:06.348111 [ 349 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:16:06.348132 [ 305 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:16:06.348154 [ 335 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:16:06.348158 [ 340 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:16:06.348294 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:06.348321 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:06.348415 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:16:06.348435 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:16:06.348470 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <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'))"
2026.05.01 20:16:06.348507 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <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'))"
2026.05.01 20:16:06.348540 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <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'))"
2026.05.01 20:16:06.348577 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <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'))"
2026.05.01 20:16:06.349795 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002757 sec., 18498.36779107726 rows/sec., 2.90 MiB/sec.
2026.05.01 20:16:06.349944 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> MemoryTracker: Peak memory usage (for query): 177.32 KiB.
2026.05.01 20:16:06.349961 [ 276 ] {c5b6d39e-d61d-4f0f-b8d0-c2bb66c59dd7} <Debug> TCPHandler: Processed in 0.00320918 sec.
2026.05.01 20:16:06.351659 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.351769 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:06.351812 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:06.352304 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.352345 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.352694 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:16:06.352915 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.353060 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001321 sec., 48448.14534443604 rows/sec., 3.84 MiB/sec.
2026.05.01 20:16:06.353098 [ 276 ] {d8f44f3d-2d7f-4287-9fa8-104ee2e745cf} <Debug> TCPHandler: Processed in 0.001490748 sec.
2026.05.01 20:16:06.353223 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.353318 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:06.353357 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:06.353750 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.353787 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.354069 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:16:06.354273 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.354406 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001106 sec., 3616.6365280289333 rows/sec., 271.95 KiB/sec.
2026.05.01 20:16:06.354445 [ 276 ] {b2d8cb77-8411-44dd-90cb-4965ba2eb112} <Debug> TCPHandler: Processed in 0.001270504 sec.
2026.05.01 20:16:06.354561 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.354656 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:06.354695 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:06.355104 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.355141 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.355440 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:16:06.355644 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.355774 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001135 sec., 59911.89427312776 rows/sec., 4.68 MiB/sec.
2026.05.01 20:16:06.355816 [ 276 ] {cf4c052b-ba91-4599-b5ee-fa39b868e0ff} <Debug> TCPHandler: Processed in 0.001304025 sec.
2026.05.01 20:16:06.355940 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.356034 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:06.356077 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:06.356475 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.356511 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.356823 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:06.357031 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.357160 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001144 sec., 139860.13986013984 rows/sec., 9.74 MiB/sec.
2026.05.01 20:16:06.357197 [ 276 ] {c40d4ca3-4ece-40f3-bdf0-f6db058c70ad} <Debug> TCPHandler: Processed in 0.001305814 sec.
2026.05.01 20:16:06.357326 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.357419 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:06.357472 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <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
2026.05.01 20:16:06.358179 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.358216 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.358720 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:16:06.358935 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.359072 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.00167 sec., 2395.2095808383233 rows/sec., 4.29 MiB/sec.
2026.05.01 20:16:06.359126 [ 276 ] {fbdce121-04af-4714-94a0-64b66349e25d} <Debug> TCPHandler: Processed in 0.001847075 sec.
2026.05.01 20:16:06.359256 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:06.359351 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:06.359392 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:06.359731 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.359768 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.360075 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:16:06.360282 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.360382 [ 93 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:16:06.360407 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.01 20:16:06.360439 [ 93 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:06.360452 [ 276 ] {e6f4d7f7-da1d-48f0-85e8-62dde18781a9} <Debug> TCPHandler: Processed in 0.001245834 sec.
2026.05.01 20:16:06.360467 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:06.360606 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:16:06.360771 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:06.360812 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1182 rows starting from the beginning of the part
2026.05.01 20:16:06.360882 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 48 rows starting from the beginning of the part
2026.05.01 20:16:06.360929 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:06.360974 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:06.361011 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:06.361048 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:06.361935 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1470 rows, containing 4 columns (4 merged, 0 gathered) in 0.001386206 sec., 1060448.4470562094 rows/sec., 70.34 MiB/sec.
2026.05.01 20:16:06.362090 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:16:06.362318 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:06.362383 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_26_5} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:16:06.362452 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB.
2026.05.01 20:16:11.348219 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.348456 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:11.348808 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:11.348857 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <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
2026.05.01 20:16:11.349079 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:11.349148 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:11.349288 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:11.349389 [ 305 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:16:11.349392 [ 333 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:16:11.349393 [ 349 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:16:11.349457 [ 340 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:16:11.349608 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:11.349637 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:11.349735 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:16:11.349756 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:16:11.349792 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <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'))"
2026.05.01 20:16:11.349837 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <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'))"
2026.05.01 20:16:11.349873 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <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'))"
2026.05.01 20:16:11.349910 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <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'))"
2026.05.01 20:16:11.351340 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.002971 sec., 17165.93739481656 rows/sec., 2.69 MiB/sec.
2026.05.01 20:16:11.351482 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> MemoryTracker: Peak memory usage (for query): 177.44 KiB.
2026.05.01 20:16:11.351499 [ 276 ] {fc2d1292-3262-4bb4-a0f3-c12c5e9954fc} <Debug> TCPHandler: Processed in 0.003409924 sec.
2026.05.01 20:16:11.353829 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.353940 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:11.353983 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:11.354523 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.354565 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.354948 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:16:11.355177 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.355334 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001424 sec., 92696.62921348315 rows/sec., 8.03 MiB/sec.
2026.05.01 20:16:11.355373 [ 276 ] {943f96d9-3db5-4d69-b0e9-303406ebbc61} <Debug> TCPHandler: Processed in 0.001605911 sec.
2026.05.01 20:16:11.355508 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.355605 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.355645 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:11.356088 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.356126 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.356437 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:16:11.356656 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.356767 [ 88 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:16:11.356792 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001208 sec., 31456.953642384102 rows/sec., 2.31 MiB/sec.
2026.05.01 20:16:11.356828 [ 88 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.356846 [ 276 ] {42ff31fd-3c19-4568-8d2e-5e669229d954} <Debug> TCPHandler: Processed in 0.001389507 sec.
2026.05.01 20:16:11.356855 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.356966 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.357015 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:16:11.357067 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:11.357111 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:11.357183 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:11.357227 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 227 rows starting from the beginning of the part
2026.05.01 20:16:11.357306 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:11.357360 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:11.357444 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 42 rows starting from the beginning of the part
2026.05.01 20:16:11.357491 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:11.357531 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:11.357558 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.357600 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.357979 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:16:11.358243 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.358386 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001338 sec., 76233.18385650225 rows/sec., 5.95 MiB/sec.
2026.05.01 20:16:11.358424 [ 276 ] {265d6325-10f5-43a0-86ac-1a1a6be508d1} <Debug> TCPHandler: Processed in 0.001507879 sec.
2026.05.01 20:16:11.358451 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001505168 sec., 234525.31544651493 rows/sec., 16.69 MiB/sec.
2026.05.01 20:16:11.358545 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.358612 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:16:11.358652 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.358700 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:11.358889 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.358977 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_26_5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:16:11.359069 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 20:16:11.359111 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.359153 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.359493 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:16:11.359711 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.359861 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001228 sec., 130293.15960912053 rows/sec., 9.07 MiB/sec.
2026.05.01 20:16:11.359900 [ 276 ] {f2de940a-dd14-4063-a1f9-a52a35f24bef} <Debug> TCPHandler: Processed in 0.001405596 sec.
2026.05.01 20:16:11.360012 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.360106 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.360159 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <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
2026.05.01 20:16:11.360987 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.361024 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.361586 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:16:11.361815 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.361964 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001876 sec., 20255.86353944563 rows/sec., 36.30 MiB/sec.
2026.05.01 20:16:11.362022 [ 276 ] {6e1779b8-0bd2-4f59-8deb-b5296ce20838} <Debug> TCPHandler: Processed in 0.002058268 sec.
2026.05.01 20:16:11.362146 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.362241 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.362282 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:11.362623 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.362660 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.362976 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:11.363190 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.363316 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.01 20:16:11.363351 [ 276 ] {264a9951-6eca-4554-a4eb-544a2f0e1c1f} <Debug> TCPHandler: Processed in 0.001257424 sec.
2026.05.01 20:16:11.725969 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.726205 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:16:11.726555 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:11.726596 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:16:11.726866 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:11.726938 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:11.727078 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:16:11.727193 [ 333 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:16:11.727209 [ 306 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:16:11.727226 [ 340 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:16:11.727224 [ 315 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:16:11.727393 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:11.727420 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:11.727518 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:16:11.727539 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:16:11.727575 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:16:11.727618 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:16:11.727654 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:16:11.727690 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:16:11.729168 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> executeQuery: Read 51 rows, 12.35 KiB in 0.003062 sec., 16655.78053559765 rows/sec., 3.94 MiB/sec.
2026.05.01 20:16:11.729376 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> MemoryTracker: Peak memory usage (for query): 204.60 KiB.
2026.05.01 20:16:11.729393 [ 276 ] {b822bedc-4ae3-4952-94f0-c2b840c8092a} <Debug> TCPHandler: Processed in 0.003556837 sec.
2026.05.01 20:16:11.742063 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.742188 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 20:16:11.742239 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:11.742860 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.742902 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.743356 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:16:11.743567 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.743736 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Debug> executeQuery: Read 1 rows, 256.00 B in 0.001585 sec., 630.9148264984227 rows/sec., 157.73 KiB/sec.
2026.05.01 20:16:11.743781 [ 276 ] {6a1e2a66-3802-4953-ab75-df2e52b8b7d3} <Debug> TCPHandler: Processed in 0.001781964 sec.
2026.05.01 20:16:11.743905 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.744015 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.744061 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:16:11.744518 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.744556 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.744887 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:16:11.745109 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.745257 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001268 sec., 18927.44479495268 rows/sec., 1.57 MiB/sec.
2026.05.01 20:16:11.745297 [ 276 ] {bc968a45-4273-4cc5-b5b5-c54605302319} <Debug> TCPHandler: Processed in 0.001445348 sec.
2026.05.01 20:16:11.745421 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.745519 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:16:11.745563 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:16:11.745969 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.746005 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.746307 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:16:11.746535 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.746677 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001179 sec., 6785.411365564038 rows/sec., 564.90 KiB/sec.
2026.05.01 20:16:11.746716 [ 276 ] {f4fbceb7-14e5-494a-a681-f6a968ae63f4} <Debug> TCPHandler: Processed in 0.001345885 sec.
2026.05.01 20:16:11.746836 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.746933 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:11.746973 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:11.748459 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.748495 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.748955 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:16:11.749171 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.749319 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.002406 sec., 1054862.842892768 rows/sec., 78.87 MiB/sec.
2026.05.01 20:16:11.749357 [ 276 ] {0dc268fa-f619-4cd8-ae58-9f6bd3d76154} <Debug> TCPHandler: Processed in 0.002571619 sec.
2026.05.01 20:16:11.749486 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.749580 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.749621 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:11.750036 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.750071 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.750381 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:11.750585 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.750717 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.001157 sec., 30250.648228176316 rows/sec., 2.25 MiB/sec.
2026.05.01 20:16:11.750755 [ 276 ] {28b5d7a7-dc59-4997-9b99-0bd49e1616d4} <Debug> TCPHandler: Processed in 0.001320255 sec.
2026.05.01 20:16:11.750875 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.750968 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.751007 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:16:11.751654 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.751688 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.752033 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:16:11.752246 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.752370 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001419 sec., 581395.3488372093 rows/sec., 34.01 MiB/sec.
2026.05.01 20:16:11.752407 [ 276 ] {51edbdd7-e652-48ee-a783-dd7da193d3c6} <Debug> TCPHandler: Processed in 0.00158234 sec.
2026.05.01 20:16:11.752527 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.752620 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.752660 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:16:11.753039 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.753073 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.753358 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 20:16:11.753565 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.753686 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001084 sec., 922.509225092251 rows/sec., 64.86 KiB/sec.
2026.05.01 20:16:11.753721 [ 276 ] {c6230517-3036-4f06-8126-24fbc011e206} <Debug> TCPHandler: Processed in 0.001244083 sec.
2026.05.01 20:16:11.753838 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.753931 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.753971 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:16:11.754356 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.754391 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.754689 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:16:11.754893 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.755034 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00112 sec., 10714.285714285716 rows/sec., 837.05 KiB/sec.
2026.05.01 20:16:11.755073 [ 276 ] {f30b2098-8298-40f9-b7b1-fdaec644dd4d} <Debug> TCPHandler: Processed in 0.001283984 sec.
2026.05.01 20:16:11.755204 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.755298 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:11.755336 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:11.756150 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.756185 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.756571 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:16:11.756784 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.756916 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.001636 sec., 817848.4107579462 rows/sec., 55.13 MiB/sec.
2026.05.01 20:16:11.756954 [ 276 ] {a197db9a-bdaa-4fba-8e3e-3a7eb995cf47} <Debug> TCPHandler: Processed in 0.001799404 sec.
2026.05.01 20:16:11.757076 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.757171 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.757215 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:11.757957 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.757991 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.758425 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:16:11.758637 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.758776 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Debug> executeQuery: Read 1572 rows, 99.17 KiB in 0.001623 sec., 968576.7097966728 rows/sec., 59.67 MiB/sec.
2026.05.01 20:16:11.758814 [ 276 ] {5673cfcc-2737-4d58-8623-26f6138f0fc8} <Debug> TCPHandler: Processed in 0.001787544 sec.
2026.05.01 20:16:11.758942 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.759037 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.759091 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <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
2026.05.01 20:16:11.759866 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.759901 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.760425 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:16:11.760648 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.760795 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001775 sec., 8450.704225352112 rows/sec., 15.14 MiB/sec.
2026.05.01 20:16:11.760848 [ 276 ] {4e8848dd-36c3-4364-88d1-a36ff240ee50} <Debug> TCPHandler: Processed in 0.001955677 sec.
2026.05.01 20:16:11.760972 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:11.761073 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:11.761114 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:11.761459 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:11.761493 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:11.761814 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:16:11.762022 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:11.762147 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001093 sec., 10978.956999085087 rows/sec., 757.66 KiB/sec.
2026.05.01 20:16:11.762182 [ 276 ] {e1996865-6549-46e5-b697-d22545d86798} <Debug> TCPHandler: Processed in 0.001261334 sec.
2026.05.01 20:16:12.000170 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 260.98 MiB, peak 264.31 MiB, free memory in arenas 0.00 B, will set to 259.79 MiB (RSS), difference: -1.19 MiB
2026.05.01 20:16:12.059261 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 10149
2026.05.01 20:16:12.059750 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:12.059789 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:12.060302 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:16:12.060537 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:12.060668 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10149
2026.05.01 20:16:12.060703 [ 86 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:16:12.060772 [ 86 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:12.060822 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:12.060918 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:16:12.061019 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:12.061051 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 7717 rows starting from the beginning of the part
2026.05.01 20:16:12.061104 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 512 rows starting from the beginning of the part
2026.05.01 20:16:12.061149 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 448 rows starting from the beginning of the part
2026.05.01 20:16:12.061187 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 512 rows starting from the beginning of the part
2026.05.01 20:16:12.061221 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 448 rows starting from the beginning of the part
2026.05.01 20:16:12.061256 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 512 rows starting from the beginning of the part
2026.05.01 20:16:12.063346 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 10149 rows, containing 4 columns (4 merged, 0 gathered) in 0.002462857 sec., 4120823.90492018 rows/sec., 58.95 MiB/sec.
2026.05.01 20:16:12.063877 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:16:12.064334 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:12.064451 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_21_4} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:16:12.064590 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.46 MiB.
2026.05.01 20:16:12.584756 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 159
2026.05.01 20:16:12.602580 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:12.602646 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:12.608402 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:16:12.609141 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:12.609492 [ 86 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:16:12.609561 [ 86 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:12.609586 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:12.609726 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:16:12.612518 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 159
2026.05.01 20:16:12.613996 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:12.615385 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part
2026.05.01 20:16:12.619829 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part
2026.05.01 20:16:12.624087 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part
2026.05.01 20:16:12.628397 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 8 rows starting from the beginning of the part
2026.05.01 20:16:12.632996 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 7 rows starting from the beginning of the part
2026.05.01 20:16:12.637382 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 8 rows starting from the beginning of the part
2026.05.01 20:16:12.687934 [ 201 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 679 columns (679 merged, 0 gathered) in 0.078266049 sec., 2031.532216478693 rows/sec., 10.50 MiB/sec.
2026.05.01 20:16:12.690801 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:16:12.693010 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:12.693120 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_21_4} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:16:12.695324 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 20:16:13.000188 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 260.90 MiB, peak 271.45 MiB, free memory in arenas 0.00 B, will set to 265.45 MiB (RSS), difference: 4.55 MiB
2026.05.01 20:16:14.587673 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 596
2026.05.01 20:16:14.590302 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:14.590349 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:14.591586 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:16:14.591848 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:14.592007 [ 84 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0
2026.05.01 20:16:14.592074 [ 84 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:14.592095 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:14.592097 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 596
2026.05.01 20:16:14.592219 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full
2026.05.01 20:16:14.592819 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:14.592976 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 404 rows starting from the beginning of the part
2026.05.01 20:16:14.593362 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 30 rows starting from the beginning of the part
2026.05.01 20:16:14.593707 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 54 rows starting from the beginning of the part
2026.05.01 20:16:14.594069 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 24 rows starting from the beginning of the part
2026.05.01 20:16:14.594422 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 30 rows starting from the beginning of the part
2026.05.01 20:16:14.594765 [ 197 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 54 rows starting from the beginning of the part
2026.05.01 20:16:14.600977 [ 198 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 596 rows, containing 72 columns (72 merged, 0 gathered) in 0.008820487 sec., 67569.96524114825 rows/sec., 58.58 MiB/sec.
2026.05.01 20:16:14.602065 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Trace> MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary)
2026.05.01 20:16:14.602636 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:14.602708 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_16_3} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3
2026.05.01 20:16:14.602847 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.93 MiB.
2026.05.01 20:16:16.346108 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:16.346339 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:16:16.346673 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:16.346709 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <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
2026.05.01 20:16:16.346937 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:16.347008 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:16.347148 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:16:16.347258 [ 333 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:16:16.347267 [ 340 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:16:16.347289 [ 311 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 20:16:16.347291 [ 345 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:16:16.347289 [ 319 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:16:16.347481 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.01 20:16:16.347507 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:16.347606 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:16:16.347654 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:16:16.347691 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <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'))"
2026.05.01 20:16:16.347729 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <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'))"
2026.05.01 20:16:16.347766 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <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'))"
2026.05.01 20:16:16.347803 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <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'))"
2026.05.01 20:16:16.349087 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> executeQuery: Read 51 rows, 7.75 KiB in 0.002845 sec., 17926.186291739894 rows/sec., 2.66 MiB/sec.
2026.05.01 20:16:16.349267 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> MemoryTracker: Peak memory usage (for query): 161.65 KiB.
2026.05.01 20:16:16.349283 [ 276 ] {e8d05368-c8b9-4e9d-bd8e-1b991045b93e} <Debug> TCPHandler: Processed in 0.003299683 sec.
2026.05.01 20:16:16.350740 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:16.350857 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:16.350903 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:16.351413 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:16.351451 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:16.351819 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:16:16.352068 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:16.352205 [ 82 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:16:16.352224 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001402 sec., 39942.93865905848 rows/sec., 3.07 MiB/sec.
2026.05.01 20:16:16.352260 [ 82 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:16.352276 [ 276 ] {b95c1e8a-54fd-4e66-91c8-0f1334eafc38} <Debug> TCPHandler: Processed in 0.00159168 sec.
2026.05.01 20:16:16.352287 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.64 GiB.
2026.05.01 20:16:16.352406 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:16.352423 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:16:16.352505 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:16.352549 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:16.352555 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:16.352593 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 3363 rows starting from the beginning of the part
2026.05.01 20:16:16.352665 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 134 rows starting from the beginning of the part
2026.05.01 20:16:16.352715 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 64 rows starting from the beginning of the part
2026.05.01 20:16:16.352762 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 132 rows starting from the beginning of the part
2026.05.01 20:16:16.352805 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:16:16.352850 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 56 rows starting from the beginning of the part
2026.05.01 20:16:16.353003 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:16.353045 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:16.353483 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:16:16.353731 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:16.353843 [ 82 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:16:16.353877 [ 82 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:16.353879 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001393 sec., 45944.00574300072 rows/sec., 3.59 MiB/sec.
2026.05.01 20:16:16.353901 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:16.353938 [ 276 ] {dfabaacc-1beb-4c22-9e21-7bbced5063c5} <Debug> TCPHandler: Processed in 0.00158275 sec.
2026.05.01 20:16:16.354027 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:16:16.354072 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:16.354147 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:16.354172 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:16.354182 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1832 rows starting from the beginning of the part
2026.05.01 20:16:16.354223 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:16.354254 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 106 rows starting from the beginning of the part
2026.05.01 20:16:16.354303 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 68 rows starting from the beginning of the part
2026.05.01 20:16:16.354343 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 102 rows starting from the beginning of the part
2026.05.01 20:16:16.354400 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:16:16.354461 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 64 rows starting from the beginning of the part
2026.05.01 20:16:16.354609 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:16.354651 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:16.355132 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:16:16.355373 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:16.355509 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001356 sec., 94395.2802359882 rows/sec., 6.57 MiB/sec.
2026.05.01 20:16:16.355546 [ 276 ] {094293de-e931-4219-98ba-14d4aee230ed} <Debug> TCPHandler: Processed in 0.001524909 sec.
2026.05.01 20:16:16.355633 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6287 rows, containing 5 columns (5 merged, 0 gathered) in 0.003260542 sec., 1928207.0281566684 rows/sec., 153.55 MiB/sec.
2026.05.01 20:16:16.355674 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:16.355777 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:16.355820 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:16.355925 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:16:16.356057 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3510 rows, containing 5 columns (5 merged, 0 gathered) in 0.00209275 sec., 1677218.9702544499 rows/sec., 121.86 MiB/sec.
2026.05.01 20:16:16.356157 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:16.356172 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:16.356202 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:16.356266 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_31_6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:16:16.356337 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:16:16.356348 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:16:16.356574 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:16:16.356681 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:16.356775 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_31_6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:16:16.356841 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:16.356883 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 20:16:16.356990 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001236 sec., 38834.951456310686 rows/sec., 2.62 MiB/sec.
2026.05.01 20:16:16.357031 [ 276 ] {9ae39295-dd82-4e73-b1b7-26e8c2ca6682} <Debug> TCPHandler: Processed in 0.001407036 sec.
2026.05.01 20:16:19.466686 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:16:19.466756 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:16:19.560791 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 10597
2026.05.01 20:16:19.561306 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:19.561354 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:19.561852 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:16:19.562083 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:19.562216 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 10597
2026.05.01 20:16:20.112653 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 166
2026.05.01 20:16:20.131203 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:20.131272 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:20.137531 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:16:20.138285 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:20.140987 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 166
2026.05.01 20:16:21.000208 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 267.16 MiB, peak 273.48 MiB, free memory in arenas 0.00 B, will set to 268.31 MiB (RSS), difference: 1.15 MiB
2026.05.01 20:16:21.348014 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.348237 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:21.348593 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:21.348631 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <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
2026.05.01 20:16:21.348855 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:21.348927 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:21.349073 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:21.349182 [ 333 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps
2026.05.01 20:16:21.349222 [ 299 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_3_3_0 with 1 steps
2026.05.01 20:16:21.349249 [ 340 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_4_4_0 with 1 steps
2026.05.01 20:16:21.349222 [ 319 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_2_2_0 with 1 steps
2026.05.01 20:16:21.349224 [ 345 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_5_5_0 with 1 steps
2026.05.01 20:16:21.349465 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 5/5 parts by partition key, 4 parts by primary key, 4/5 marks by primary key, 4 marks to read from 4 ranges
2026.05.01 20:16:21.349494 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:21.349595 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:16:21.349618 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 51 rows with 4 streams
2026.05.01 20:16:21.349654 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <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'))"
2026.05.01 20:16:21.349693 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <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'))"
2026.05.01 20:16:21.349729 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <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'))"
2026.05.01 20:16:21.349763 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <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'))"
2026.05.01 20:16:21.351229 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> executeQuery: Read 51 rows, 8.18 KiB in 0.003079 sec., 16563.819421890224 rows/sec., 2.59 MiB/sec.
2026.05.01 20:16:21.351435 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> MemoryTracker: Peak memory usage (for query): 178.44 KiB.
2026.05.01 20:16:21.351451 [ 276 ] {14689876-7bfd-4b01-834d-54f169166d9a} <Debug> TCPHandler: Processed in 0.003566168 sec.
2026.05.01 20:16:21.353651 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.353769 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:21.353816 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:21.354380 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.354423 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.354801 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:16:21.355032 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.355199 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001463 sec., 90225.56390977443 rows/sec., 7.81 MiB/sec.
2026.05.01 20:16:21.355241 [ 276 ] {3235175c-d191-4634-828a-6e86d9adfe1b} <Debug> TCPHandler: Processed in 0.001644462 sec.
2026.05.01 20:16:21.355368 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.355471 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:21.355513 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:21.355947 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.355985 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.356304 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:16:21.356516 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.356662 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001213 sec., 31327.287716405604 rows/sec., 2.30 MiB/sec.
2026.05.01 20:16:21.356702 [ 276 ] {adb2c0d5-9958-4358-881a-751efd081f05} <Debug> TCPHandler: Processed in 0.001386366 sec.
2026.05.01 20:16:21.356821 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.356919 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:21.356961 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:21.357408 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.357444 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.357768 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:16:21.357975 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.358112 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001213 sec., 84089.03544929925 rows/sec., 6.57 MiB/sec.
2026.05.01 20:16:21.358149 [ 276 ] {0164bddb-db85-4dc2-b14a-6decd8cc0026} <Debug> TCPHandler: Processed in 0.001378587 sec.
2026.05.01 20:16:21.358270 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.358365 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:21.358408 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:21.358823 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.358859 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.359210 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:16:21.359420 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.359525 [ 76 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:16:21.359559 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001213 sec., 131904.3693322341 rows/sec., 9.19 MiB/sec.
2026.05.01 20:16:21.359586 [ 76 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.359603 [ 276 ] {d885b3f4-d51e-4cff-8262-67e3fe6ddfa2} <Debug> TCPHandler: Processed in 0.001382946 sec.
2026.05.01 20:16:21.359616 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.359725 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.359727 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:16:21.359827 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:21.359876 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:21.359885 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <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
2026.05.01 20:16:21.359919 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 10470 rows starting from the beginning of the part
2026.05.01 20:16:21.359989 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:21.360038 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:21.360080 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1572 rows starting from the beginning of the part
2026.05.01 20:16:21.360141 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 128 rows starting from the beginning of the part
2026.05.01 20:16:21.360184 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:21.360754 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.360796 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.361443 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:16:21.361679 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.361846 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002036 sec., 18664.047151277013 rows/sec., 33.45 MiB/sec.
2026.05.01 20:16:21.361909 [ 276 ] {2487c90c-2506-44de-af62-ba6c07654fbc} <Debug> TCPHandler: Processed in 0.002233292 sec.
2026.05.01 20:16:21.362036 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:21.362132 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:21.362176 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:21.362534 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:21.362570 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:21.362869 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:16:21.363086 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.363217 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001103 sec., 54397.09882139619 rows/sec., 3.67 MiB/sec.
2026.05.01 20:16:21.363251 [ 276 ] {ad3d0f21-919d-489a-b235-7d69597c0870} <Debug> TCPHandler: Processed in 0.001264874 sec.
2026.05.01 20:16:21.364479 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12650 rows, containing 5 columns (5 merged, 0 gathered) in 0.004795291 sec., 2638004.6591541576 rows/sec., 171.05 MiB/sec.
2026.05.01 20:16:21.364917 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:16:21.365240 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:21.365326 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_31_6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:16:21.365430 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.33 MiB.
2026.05.01 20:16:22.000210 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 268.83 MiB, peak 274.14 MiB, free memory in arenas 0.00 B, will set to 270.29 MiB (RSS), difference: 1.46 MiB
2026.05.01 20:16:23.887703 [ 73 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0
2026.05.01 20:16:23.887787 [ 73 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:23.887810 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:23.887939 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full
2026.05.01 20:16:23.888109 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:23.888148 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 20 rows starting from the beginning of the part
2026.05.01 20:16:23.888223 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part
2026.05.01 20:16:23.888275 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
2026.05.01 20:16:23.888323 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:23.888368 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part
2026.05.01 20:16:23.889136 [ 198 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40 rows, containing 5 columns (5 merged, 0 gathered) in 0.001258724 sec., 31778.213492393887 rows/sec., 2.66 MiB/sec.
2026.05.01 20:16:23.889316 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 20:16:23.889655 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:23.889741 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_10_2} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2
2026.05.01 20:16:23.889837 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:16:24.592562 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 620
2026.05.01 20:16:24.594741 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:24.594799 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:24.596062 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:16:24.596342 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:24.596691 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 620
2026.05.01 20:16:25.243513 [ 72 ] {} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:16:25.243611 [ 72 ] {} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:25.243649 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:25.243824 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::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
2026.05.01 20:16:25.244247 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:25.244313 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 5 rows starting from the beginning of the part
2026.05.01 20:16:25.244441 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 26 rows starting from the beginning of the part
2026.05.01 20:16:25.244543 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:25.244636 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 16 rows starting from the beginning of the part
2026.05.01 20:16:25.244747 [ 196 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::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
2026.05.01 20:16:25.246406 [ 187 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 6 columns (6 merged, 0 gathered) in 0.002656691 sec., 19573.2209730074 rows/sec., 4.63 MiB/sec.
2026.05.01 20:16:25.246613 [ 187 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:16:25.247024 [ 187 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:25.247099 [ 187 ] {e89bd953-40dd-45a9-bd38-fd7328a9fe60::all_1_5_1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:16:25.247199 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.39 MiB.
2026.05.01 20:16:26.347453 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.347677 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:26.348004 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:26.348041 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <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
2026.05.01 20:16:26.348269 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:26.348342 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:26.348484 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:26.348521 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:26.348544 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:26.348559 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:26.348599 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <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'))"
2026.05.01 20:16:26.348619 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:26.350254 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002665 sec., 19512.19512195122 rows/sec., 4.62 MiB/sec.
2026.05.01 20:16:26.350369 [ 276 ] {5cb50e2f-8a10-4a07-96cb-e6d635183cb6} <Debug> TCPHandler: Processed in 0.003039677 sec.
2026.05.01 20:16:26.352194 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.352306 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:26.352351 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:26.352866 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.352904 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.353266 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:16:26.353488 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.353641 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001368 sec., 46783.62573099415 rows/sec., 3.70 MiB/sec.
2026.05.01 20:16:26.353681 [ 276 ] {adec5401-d064-4ccc-b4ac-35351c2e9930} <Debug> TCPHandler: Processed in 0.001540549 sec.
2026.05.01 20:16:26.353810 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.353910 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:26.353952 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:26.354356 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.354391 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.354689 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:16:26.354901 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.355034 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001145 sec., 3493.449781659389 rows/sec., 262.69 KiB/sec.
2026.05.01 20:16:26.355072 [ 276 ] {87372d71-b0cc-4d8f-8411-71918a890f3a} <Debug> TCPHandler: Processed in 0.001311295 sec.
2026.05.01 20:16:26.355189 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.355283 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:26.355324 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:26.355744 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.355779 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.356101 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:16:26.356321 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.356456 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001191 sec., 57094.87825356843 rows/sec., 4.46 MiB/sec.
2026.05.01 20:16:26.356494 [ 276 ] {4b2cf6c8-105d-4656-9f2d-f24a853691fd} <Debug> TCPHandler: Processed in 0.001353646 sec.
2026.05.01 20:16:26.356613 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.356707 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:26.356751 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:26.357162 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.357197 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.357516 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:16:26.357720 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.357854 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.01 20:16:26.357891 [ 276 ] {9035a627-d1e3-49e8-8c38-791755907aca} <Debug> TCPHandler: Processed in 0.001327185 sec.
2026.05.01 20:16:26.358006 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.358101 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:26.358156 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <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
2026.05.01 20:16:26.358893 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.358928 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.359447 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:16:26.359665 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.359775 [ 71 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:16:26.359801 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001717 sec., 2329.6447291788004 rows/sec., 4.17 MiB/sec.
2026.05.01 20:16:26.359827 [ 71 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.359851 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.359853 [ 276 ] {e96b50f5-5baf-4328-9b2b-c7b21635dff8} <Debug> TCPHandler: Processed in 0.001896205 sec.
2026.05.01 20:16:26.359979 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:16:26.359991 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:26.360127 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:26.360169 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:26.360279 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:26.360353 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 485 rows starting from the beginning of the part
2026.05.01 20:16:26.360496 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:26.360510 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.360552 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.360613 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:26.360729 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 15 rows starting from the beginning of the part
2026.05.01 20:16:26.360827 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:26.360879 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:16:26.360929 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:26.361107 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.361205 [ 71 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:16:26.361229 [ 71 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:26.361239 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00113 sec., 53097.345132743365 rows/sec., 3.58 MiB/sec.
2026.05.01 20:16:26.361248 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:26.361276 [ 276 ] {9efcd677-eb5d-4ac0-a5cb-9b03e0b82d86} <Debug> TCPHandler: Processed in 0.001334185 sec.
2026.05.01 20:16:26.361325 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:16:26.361419 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:26.361447 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 1470 rows starting from the beginning of the part
2026.05.01 20:16:26.361501 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:26.361543 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 12 rows starting from the beginning of the part
2026.05.01 20:16:26.361580 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 48 rows starting from the beginning of the part
2026.05.01 20:16:26.361618 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:26.361654 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:26.362702 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1710 rows, containing 4 columns (4 merged, 0 gathered) in 0.001404956 sec., 1217119.9667462895 rows/sec., 80.92 MiB/sec.
2026.05.01 20:16:26.362961 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:16:26.363235 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.363300 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_31_6} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:16:26.363363 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.50 MiB.
2026.05.01 20:16:26.403566 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 584 rows, containing 19 columns (19 merged, 0 gathered) in 0.043650826 sec., 13378.899175928538 rows/sec., 23.97 MiB/sec.
2026.05.01 20:16:26.404193 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:16:26.404529 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:26.404607 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_26_5} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:16:26.404707 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.37 MiB.
2026.05.01 20:16:27.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 270.86 MiB, peak 278.19 MiB, free memory in arenas 0.00 B, will set to 273.05 MiB (RSS), difference: 2.20 MiB
2026.05.01 20:16:27.062349 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 11109
2026.05.01 20:16:27.062910 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:27.062954 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:27.063455 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:16:27.063708 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:27.063855 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11109
2026.05.01 20:16:27.641093 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 174
2026.05.01 20:16:27.657747 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:27.657815 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:27.663719 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:16:27.664414 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:27.667444 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 174
2026.05.01 20:16:31.348775 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.349091 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:16:31.349464 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:31.349508 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <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
2026.05.01 20:16:31.349767 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:31.349847 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:31.349994 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:16:31.350029 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:31.350050 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:31.350066 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:31.350105 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <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'))"
2026.05.01 20:16:31.350126 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:31.351336 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002345 sec., 22174.840085287848 rows/sec., 5.25 MiB/sec.
2026.05.01 20:16:31.351450 [ 276 ] {835e77e9-a3fb-4f9c-8ee5-3435c4f5b9a0} <Debug> TCPHandler: Processed in 0.002838153 sec.
2026.05.01 20:16:31.353823 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.353954 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:16:31.354006 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:16:31.354665 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.354711 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.355090 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:16:31.355308 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.355458 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001542 sec., 1297.0168612191958 rows/sec., 105.76 KiB/sec.
2026.05.01 20:16:31.355498 [ 276 ] {94934d22-a047-4ca9-bfad-8fddfbffc076} <Debug> TCPHandler: Processed in 0.001736563 sec.
2026.05.01 20:16:31.355623 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.355720 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:31.355759 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:31.356239 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.356275 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.356579 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:16:31.356786 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.356916 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001218 sec., 109195.40229885059 rows/sec., 9.44 MiB/sec.
2026.05.01 20:16:31.356953 [ 276 ] {46bcbfa2-006f-4a6b-8fdb-27b1f05b3d3a} <Debug> TCPHandler: Processed in 0.001379416 sec.
2026.05.01 20:16:31.357073 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.357167 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:31.357206 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:31.357603 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.357639 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.357927 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:16:31.358137 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.358263 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001115 sec., 35874.439461883405 rows/sec., 2.62 MiB/sec.
2026.05.01 20:16:31.358300 [ 276 ] {f86afc2f-6898-4422-81ac-49e22d3324ab} <Debug> TCPHandler: Processed in 0.001280374 sec.
2026.05.01 20:16:31.358410 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.358502 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:31.358541 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:31.358950 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.358987 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.359279 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:16:31.359480 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.359604 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00112 sec., 92857.14285714287 rows/sec., 7.26 MiB/sec.
2026.05.01 20:16:31.359640 [ 276 ] {a0527916-daeb-4914-82ec-c6a1c541ec7e} <Debug> TCPHandler: Processed in 0.001277584 sec.
2026.05.01 20:16:31.359752 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.359844 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:31.359886 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:31.360282 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.360317 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.360624 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:16:31.360826 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.360950 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001124 sec., 143238.43416370108 rows/sec., 9.98 MiB/sec.
2026.05.01 20:16:31.360987 [ 276 ] {de0a3a32-a39b-4450-be87-1c32a8679f36} <Debug> TCPHandler: Processed in 0.001282115 sec.
2026.05.01 20:16:31.361095 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.361187 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:31.361239 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <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
2026.05.01 20:16:31.362037 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.362073 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.362604 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:31.362816 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.362950 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001781 sec., 21336.327905670973 rows/sec., 38.23 MiB/sec.
2026.05.01 20:16:31.363003 [ 276 ] {2ddba72e-6e83-49ce-866d-d6a6a7ad20c8} <Debug> TCPHandler: Processed in 0.001954996 sec.
2026.05.01 20:16:31.363141 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:31.363263 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:31.363313 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:31.363723 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:31.363765 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:31.364095 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:16:31.364304 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:31.364430 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001192 sec., 50335.57046979866 rows/sec., 3.39 MiB/sec.
2026.05.01 20:16:31.364467 [ 276 ] {91003fcc-2bfe-4342-9afc-571599597ad0} <Debug> TCPHandler: Processed in 0.001384536 sec.
2026.05.01 20:16:34.466811 [ 64 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:16:34.466879 [ 64 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:16:34.564030 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 11557
2026.05.01 20:16:34.564616 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:34.564667 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:34.565232 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:16:34.565487 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:34.565641 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11557
2026.05.01 20:16:34.596914 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 650
2026.05.01 20:16:34.599916 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:34.599986 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:34.601646 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:16:34.601979 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:34.602329 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 650
2026.05.01 20:16:35.167605 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 181
2026.05.01 20:16:35.183732 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:35.183786 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:35.189823 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:16:35.190531 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:35.193128 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 181
2026.05.01 20:16:36.347369 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.347590 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:36.347906 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:36.347940 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <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
2026.05.01 20:16:36.348150 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:36.348216 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:36.348351 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:36.348386 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:36.348408 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:36.348423 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:36.348460 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <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'))"
2026.05.01 20:16:36.348479 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:36.349631 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002129 sec., 24424.6124941287 rows/sec., 5.78 MiB/sec.
2026.05.01 20:16:36.349741 [ 276 ] {7fcdc124-b77b-41ac-bdc1-2946f5dd6e12} <Debug> TCPHandler: Processed in 0.002494667 sec.
2026.05.01 20:16:36.351486 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.351598 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:36.351639 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:36.352187 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.352231 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.352583 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:16:36.352805 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.352947 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.00138 sec., 46376.8115942029 rows/sec., 3.67 MiB/sec.
2026.05.01 20:16:36.352985 [ 276 ] {58f57c23-8350-4ff2-90f7-cd6b9eac43ed} <Debug> TCPHandler: Processed in 0.001551009 sec.
2026.05.01 20:16:36.353106 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.353207 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:36.353246 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:36.353671 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.353706 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.353989 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:16:36.354222 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.354327 [ 62 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:16:36.354351 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001163 sec., 3439.3809114359415 rows/sec., 258.63 KiB/sec.
2026.05.01 20:16:36.354393 [ 62 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.354402 [ 276 ] {f71f627c-f7e6-44a6-b90c-351f32068d2d} <Debug> TCPHandler: Processed in 0.001344296 sec.
2026.05.01 20:16:36.354421 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.354534 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.354567 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:16:36.354631 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:36.354678 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:36.354732 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:36.354774 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 227 rows starting from the beginning of the part
2026.05.01 20:16:36.354849 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 35 rows starting from the beginning of the part
2026.05.01 20:16:36.354900 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:36.354947 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:36.354990 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 40 rows starting from the beginning of the part
2026.05.01 20:16:36.355033 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:36.355098 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.355139 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.355565 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:16:36.355792 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.355866 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 348 rows, containing 5 columns (5 merged, 0 gathered) in 0.001364026 sec., 255127.1016828125 rows/sec., 18.16 MiB/sec.
2026.05.01 20:16:36.355920 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001307 sec., 52027.54399387911 rows/sec., 4.06 MiB/sec.
2026.05.01 20:16:36.355966 [ 276 ] {b8ab0e53-a42e-49e4-96b7-017a2fb5ac7c} <Debug> TCPHandler: Processed in 0.001483708 sec.
2026.05.01 20:16:36.355994 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:16:36.356092 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.356192 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:36.356236 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:36.356246 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.356324 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_31_6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:16:36.356391 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:16:36.356661 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.356701 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.357026 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:16:36.357233 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.357361 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001187 sec., 134793.59730412805 rows/sec., 9.39 MiB/sec.
2026.05.01 20:16:36.357397 [ 276 ] {c37b5fb5-fad9-4abb-b935-857745db59a8} <Debug> TCPHandler: Processed in 0.001355275 sec.
2026.05.01 20:16:36.357513 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.357604 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:36.357657 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <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
2026.05.01 20:16:36.358403 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.358438 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.358963 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:16:36.359226 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.359367 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.00178 sec., 2247.191011235955 rows/sec., 4.03 MiB/sec.
2026.05.01 20:16:36.359419 [ 276 ] {04f3cf46-96a1-4558-aaf7-76cccc67659f} <Debug> TCPHandler: Processed in 0.001953046 sec.
2026.05.01 20:16:36.359591 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:36.359688 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:36.359731 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:36.360101 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:36.360138 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.63 GiB.
2026.05.01 20:16:36.360446 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:16:36.360657 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:36.360782 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.01 20:16:36.360817 [ 276 ] {e6d5d216-f45f-40b6-9f23-3dc3b0194543} <Debug> TCPHandler: Processed in 0.001276294 sec.
2026.05.01 20:16:41.136680 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39749
2026.05.01 20:16:41.136811 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.136839 [ 286 ] {} <Debug> TCP-Session: 00e6c48d-df15-4023-980b-bcb97ae9d0f7 Authenticating user 'default' from [fd00:1122:3344:101::e]:39749
2026.05.01 20:16:41.136863 [ 286 ] {} <Debug> TCP-Session: 00e6c48d-df15-4023-980b-bcb97ae9d0f7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.136876 [ 286 ] {} <Debug> TCP-Session: 00e6c48d-df15-4023-980b-bcb97ae9d0f7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.137095 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39131
2026.05.01 20:16:41.137126 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36307
2026.05.01 20:16:41.137152 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51207
2026.05.01 20:16:41.137183 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60257
2026.05.01 20:16:41.137222 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36568
2026.05.01 20:16:41.137232 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.137271 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.137293 [ 288 ] {} <Debug> TCP-Session: cf5c43e4-f033-4471-ac57-daecbe1bbcea Authenticating user 'default' from [fd00:1122:3344:101::e]:39131
2026.05.01 20:16:41.137303 [ 286 ] {} <Trace> TCP-Session: 00e6c48d-df15-4023-980b-bcb97ae9d0f7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.137337 [ 288 ] {} <Debug> TCP-Session: cf5c43e4-f033-4471-ac57-daecbe1bbcea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.137311 [ 290 ] {} <Debug> TCP-Session: 689098be-cb36-4bb3-9d9c-998d9da00d23 Authenticating user 'default' from [fd00:1122:3344:101::e]:51207
2026.05.01 20:16:41.137366 [ 288 ] {} <Debug> TCP-Session: cf5c43e4-f033-4471-ac57-daecbe1bbcea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.137214 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36181
2026.05.01 20:16:41.137200 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50017
2026.05.01 20:16:41.137501 [ 286 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:39749) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:16:41.137167 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65505
2026.05.01 20:16:41.137406 [ 290 ] {} <Debug> TCP-Session: 689098be-cb36-4bb3-9d9c-998d9da00d23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.137595 [ 290 ] {} <Debug> TCP-Session: 689098be-cb36-4bb3-9d9c-998d9da00d23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.137788 [ 286 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:16:41.137847 [ 286 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:41.138077 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.138122 [ 291 ] {} <Debug> TCP-Session: 4e71426a-578b-47c3-9c8b-a6172a0f4329 Authenticating user 'default' from [fd00:1122:3344:101::e]:65505
2026.05.01 20:16:41.138144 [ 291 ] {} <Debug> TCP-Session: 4e71426a-578b-47c3-9c8b-a6172a0f4329 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138159 [ 291 ] {} <Debug> TCP-Session: 4e71426a-578b-47c3-9c8b-a6172a0f4329 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138187 [ 286 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:16:41.138207 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.138254 [ 293 ] {} <Debug> TCP-Session: c5846272-7080-4fe9-8d2f-cc92f10747dd Authenticating user 'default' from [fd00:1122:3344:101::e]:50017
2026.05.01 20:16:41.138298 [ 293 ] {} <Debug> TCP-Session: c5846272-7080-4fe9-8d2f-cc92f10747dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138312 [ 293 ] {} <Debug> TCP-Session: c5846272-7080-4fe9-8d2f-cc92f10747dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138350 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.138388 [ 294 ] {} <Debug> TCP-Session: 2394066b-d020-4dff-92ac-f6896462686a Authenticating user 'default' from [fd00:1122:3344:101::e]:36181
2026.05.01 20:16:41.138412 [ 294 ] {} <Debug> TCP-Session: 2394066b-d020-4dff-92ac-f6896462686a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138429 [ 294 ] {} <Debug> TCP-Session: 2394066b-d020-4dff-92ac-f6896462686a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138465 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.138512 [ 275 ] {} <Debug> TCP-Session: 6da4799e-40b6-420f-8730-189bfe1573d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:36568
2026.05.01 20:16:41.138527 [ 275 ] {} <Debug> TCP-Session: 6da4799e-40b6-420f-8730-189bfe1573d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138539 [ 275 ] {} <Debug> TCP-Session: 6da4799e-40b6-420f-8730-189bfe1573d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138611 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.138649 [ 292 ] {} <Debug> TCP-Session: 701d5dab-7049-46e5-8209-d71cffb97e84 Authenticating user 'default' from [fd00:1122:3344:101::e]:60257
2026.05.01 20:16:41.138681 [ 292 ] {} <Debug> TCP-Session: 701d5dab-7049-46e5-8209-d71cffb97e84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138697 [ 292 ] {} <Debug> TCP-Session: 701d5dab-7049-46e5-8209-d71cffb97e84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138833 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.138888 [ 289 ] {} <Debug> TCP-Session: 4640ee71-51f9-4c6f-a8f3-85c878b6351c Authenticating user 'default' from [fd00:1122:3344:101::e]:36307
2026.05.01 20:16:41.138906 [ 289 ] {} <Debug> TCP-Session: 4640ee71-51f9-4c6f-a8f3-85c878b6351c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.138919 [ 289 ] {} <Debug> TCP-Session: 4640ee71-51f9-4c6f-a8f3-85c878b6351c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.139407 [ 319 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:16:41.139452 [ 319 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:16:41.139490 [ 319 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001140552 sec. (876.768 rows/sec., 34.25 KiB/sec.)
2026.05.01 20:16:41.139510 [ 319 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:16:41.140909 [ 286 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003466 sec., 288.51702250432777 rows/sec., 11.27 KiB/sec.
2026.05.01 20:16:41.141054 [ 286 ] {c45e91f2-1c54-4c0f-ba62-ebb0eaa1587c} <Debug> TCPHandler: Processed in 0.003872983 sec.
2026.05.01 20:16:41.141194 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141224 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141233 [ 286 ] {} <Debug> TCP-Session: 00e6c48d-df15-4023-980b-bcb97ae9d0f7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141244 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141272 [ 288 ] {} <Debug> TCP-Session: cf5c43e4-f033-4471-ac57-daecbe1bbcea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141292 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141308 [ 275 ] {} <Debug> TCP-Session: 6da4799e-40b6-420f-8730-189bfe1573d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141312 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141335 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141357 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141409 [ 289 ] {} <Debug> TCP-Session: 4640ee71-51f9-4c6f-a8f3-85c878b6351c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141383 [ 293 ] {} <Debug> TCP-Session: c5846272-7080-4fe9-8d2f-cc92f10747dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141450 [ 291 ] {} <Debug> TCP-Session: 4e71426a-578b-47c3-9c8b-a6172a0f4329 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141374 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141344 [ 290 ] {} <Debug> TCP-Session: 689098be-cb36-4bb3-9d9c-998d9da00d23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141523 [ 294 ] {} <Debug> TCP-Session: 2394066b-d020-4dff-92ac-f6896462686a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.141266 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.141578 [ 292 ] {} <Debug> TCP-Session: 701d5dab-7049-46e5-8209-d71cffb97e84 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.348107 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.348338 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:41.348673 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:41.348710 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <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
2026.05.01 20:16:41.348953 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:41.349025 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:41.349169 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:41.349205 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:41.349228 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:41.349244 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:41.349284 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <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'))"
2026.05.01 20:16:41.349306 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:41.350557 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002308 sec., 22530.329289428075 rows/sec., 5.33 MiB/sec.
2026.05.01 20:16:41.350682 [ 276 ] {514da150-9fab-487b-877f-a7b7ae601b84} <Debug> TCPHandler: Processed in 0.002706401 sec.
2026.05.01 20:16:41.353085 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.353207 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:41.353254 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:41.353829 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.353877 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.354271 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:16:41.354505 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.354668 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001496 sec., 88235.29411764706 rows/sec., 7.64 MiB/sec.
2026.05.01 20:16:41.354668 [ 56 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:16:41.354709 [ 276 ] {26960a7b-817d-4139-88d5-9814487b773b} <Debug> TCPHandler: Processed in 0.001687372 sec.
2026.05.01 20:16:41.354751 [ 56 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.354779 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.354865 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.354903 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:16:41.354999 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.355041 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:41.355047 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:41.355085 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 3365 rows starting from the beginning of the part
2026.05.01 20:16:41.355155 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 132 rows starting from the beginning of the part
2026.05.01 20:16:41.355199 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 64 rows starting from the beginning of the part
2026.05.01 20:16:41.355243 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 133 rows starting from the beginning of the part
2026.05.01 20:16:41.355280 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 64 rows starting from the beginning of the part
2026.05.01 20:16:41.355320 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 132 rows starting from the beginning of the part
2026.05.01 20:16:41.355496 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.355539 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.355862 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:16:41.356099 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.356243 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001265 sec., 30039.525691699604 rows/sec., 2.21 MiB/sec.
2026.05.01 20:16:41.356283 [ 276 ] {0df3bf5f-26ed-47a6-97b0-abd32657360c} <Debug> TCPHandler: Processed in 0.001469048 sec.
2026.05.01 20:16:41.356406 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.356502 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:41.356542 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:41.356877 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3890 rows, containing 5 columns (5 merged, 0 gathered) in 0.002028949 sec., 1917248.7824977366 rows/sec., 154.77 MiB/sec.
2026.05.01 20:16:41.357008 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.357049 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.357218 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:16:41.357387 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:16:41.357533 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.357622 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_36_7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:16:41.357648 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.357702 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 20:16:41.357772 [ 56 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:16:41.357792 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001308 sec., 77981.6513761468 rows/sec., 6.09 MiB/sec.
2026.05.01 20:16:41.357821 [ 56 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.357841 [ 276 ] {fae826ef-fcfe-4196-a364-acf692d37388} <Debug> TCPHandler: Processed in 0.001485348 sec.
2026.05.01 20:16:41.357846 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.357953 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:16:41.357985 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.358060 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:41.358085 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.358098 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1834 rows starting from the beginning of the part
2026.05.01 20:16:41.358135 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:41.358168 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 102 rows starting from the beginning of the part
2026.05.01 20:16:41.358218 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 68 rows starting from the beginning of the part
2026.05.01 20:16:41.358258 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 104 rows starting from the beginning of the part
2026.05.01 20:16:41.358296 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 68 rows starting from the beginning of the part
2026.05.01 20:16:41.358334 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 102 rows starting from the beginning of the part
2026.05.01 20:16:41.358570 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.358613 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.358972 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:16:41.359192 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.359329 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001263 sec., 126682.5019794141 rows/sec., 8.82 MiB/sec.
2026.05.01 20:16:41.359366 [ 276 ] {19f98e2a-8998-4829-afb6-406f9e61b5cc} <Debug> TCPHandler: Processed in 0.001432337 sec.
2026.05.01 20:16:41.359493 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.359525 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2278 rows, containing 5 columns (5 merged, 0 gathered) in 0.001608131 sec., 1416551.2635475593 rows/sec., 104.73 MiB/sec.
2026.05.01 20:16:41.359588 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.359646 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <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
2026.05.01 20:16:41.359762 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:16:41.360038 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.360128 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_36_7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:16:41.360227 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:16:41.360578 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.360613 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.361185 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:16:41.361408 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.361555 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001985 sec., 19143.576826196477 rows/sec., 34.30 MiB/sec.
2026.05.01 20:16:41.361630 [ 276 ] {70d4f4db-61dd-4e8b-b72c-2167b62b8a44} <Debug> TCPHandler: Processed in 0.002186342 sec.
2026.05.01 20:16:41.361762 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.361858 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.361901 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:41.362291 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.362332 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.362715 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:16:41.362951 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.363117 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001276 sec., 47021.94357366771 rows/sec., 3.17 MiB/sec.
2026.05.01 20:16:41.363156 [ 276 ] {85c96e51-917c-4e76-93b6-6181b8142b38} <Debug> TCPHandler: Processed in 0.001445108 sec.
2026.05.01 20:16:41.370863 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63073
2026.05.01 20:16:41.370933 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.370957 [ 286 ] {} <Debug> TCP-Session: dceb34ec-3174-4fc9-9dfc-c3f6baa0e8c7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63073
2026.05.01 20:16:41.370976 [ 286 ] {} <Debug> TCP-Session: dceb34ec-3174-4fc9-9dfc-c3f6baa0e8c7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.370988 [ 286 ] {} <Debug> TCP-Session: dceb34ec-3174-4fc9-9dfc-c3f6baa0e8c7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371251 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39722
2026.05.01 20:16:41.371279 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55755
2026.05.01 20:16:41.371287 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61082
2026.05.01 20:16:41.371320 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64278
2026.05.01 20:16:41.371339 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44424
2026.05.01 20:16:41.371371 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371390 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371414 [ 288 ] {} <Debug> TCP-Session: 0ae9eb00-ba6b-4fa0-b6e0-16a571ee34fc Authenticating user 'default' from [fd00:1122:3344:101::e]:39722
2026.05.01 20:16:41.371425 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371429 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371450 [ 288 ] {} <Debug> TCP-Session: 0ae9eb00-ba6b-4fa0-b6e0-16a571ee34fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371470 [ 293 ] {} <Debug> TCP-Session: 3d1b9be0-7479-4ed9-b5fc-c44ec4dd13b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:64278
2026.05.01 20:16:41.371478 [ 275 ] {} <Debug> TCP-Session: 5b55ff95-5163-4575-9ebc-6a33a135b64d Authenticating user 'default' from [fd00:1122:3344:101::e]:44424
2026.05.01 20:16:41.371486 [ 288 ] {} <Debug> TCP-Session: 0ae9eb00-ba6b-4fa0-b6e0-16a571ee34fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371518 [ 293 ] {} <Debug> TCP-Session: 3d1b9be0-7479-4ed9-b5fc-c44ec4dd13b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371525 [ 275 ] {} <Debug> TCP-Session: 5b55ff95-5163-4575-9ebc-6a33a135b64d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371568 [ 293 ] {} <Debug> TCP-Session: 3d1b9be0-7479-4ed9-b5fc-c44ec4dd13b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371592 [ 275 ] {} <Debug> TCP-Session: 5b55ff95-5163-4575-9ebc-6a33a135b64d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371374 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371359 [ 286 ] {} <Trace> TCP-Session: dceb34ec-3174-4fc9-9dfc-c3f6baa0e8c7 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.371647 [ 289 ] {} <Debug> TCP-Session: 8199ba3f-1f54-40d5-9ae7-ba4e746ed841 Authenticating user 'default' from [fd00:1122:3344:101::e]:55755
2026.05.01 20:16:41.371333 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55903
2026.05.01 20:16:41.371679 [ 289 ] {} <Debug> TCP-Session: 8199ba3f-1f54-40d5-9ae7-ba4e746ed841 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371313 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56581
2026.05.01 20:16:41.371716 [ 289 ] {} <Debug> TCP-Session: 8199ba3f-1f54-40d5-9ae7-ba4e746ed841 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371750 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371301 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38508
2026.05.01 20:16:41.371792 [ 286 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63073) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:16:41.371800 [ 294 ] {} <Debug> TCP-Session: adaec02e-9513-4319-8333-822be242f9ef Authenticating user 'default' from [fd00:1122:3344:101::e]:55903
2026.05.01 20:16:41.371812 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371845 [ 294 ] {} <Debug> TCP-Session: adaec02e-9513-4319-8333-822be242f9ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371863 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.371874 [ 294 ] {} <Debug> TCP-Session: adaec02e-9513-4319-8333-822be242f9ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371898 [ 291 ] {} <Debug> TCP-Session: cdab62db-935a-4089-95ee-86fa50124f6f Authenticating user 'default' from [fd00:1122:3344:101::e]:38508
2026.05.01 20:16:41.371864 [ 292 ] {} <Debug> TCP-Session: bd8483cc-aa73-45c6-aac3-a182b475bb51 Authenticating user 'default' from [fd00:1122:3344:101::e]:56581
2026.05.01 20:16:41.371933 [ 291 ] {} <Debug> TCP-Session: cdab62db-935a-4089-95ee-86fa50124f6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371427 [ 290 ] {} <Debug> TCP-Session: d52998d8-eff6-44a8-9bcb-b947b291aed8 Authenticating user 'default' from [fd00:1122:3344:101::e]:61082
2026.05.01 20:16:41.371962 [ 292 ] {} <Debug> TCP-Session: bd8483cc-aa73-45c6-aac3-a182b475bb51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371990 [ 290 ] {} <Debug> TCP-Session: d52998d8-eff6-44a8-9bcb-b947b291aed8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.372009 [ 292 ] {} <Debug> TCP-Session: bd8483cc-aa73-45c6-aac3-a182b475bb51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.372019 [ 290 ] {} <Debug> TCP-Session: d52998d8-eff6-44a8-9bcb-b947b291aed8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.371965 [ 291 ] {} <Debug> TCP-Session: cdab62db-935a-4089-95ee-86fa50124f6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.372053 [ 286 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:16:41.372120 [ 286 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:41.372390 [ 286 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:16:41.373236 [ 333 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:16:41.373277 [ 333 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:16:41.373309 [ 333 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000823856 sec. (1213.804 rows/sec., 47.41 KiB/sec.)
2026.05.01 20:16:41.373327 [ 333 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:16:41.374604 [ 286 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002856 sec., 350.14005602240894 rows/sec., 13.68 KiB/sec.
2026.05.01 20:16:41.374800 [ 286 ] {aab1bbf0-ce90-4adf-8b22-78b6a8860553} <Debug> TCPHandler: Processed in 0.003548677 sec.
2026.05.01 20:16:41.374980 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375006 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375026 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375027 [ 286 ] {} <Debug> TCP-Session: dceb34ec-3174-4fc9-9dfc-c3f6baa0e8c7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375046 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375074 [ 293 ] {} <Debug> TCP-Session: 3d1b9be0-7479-4ed9-b5fc-c44ec4dd13b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375090 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375103 [ 275 ] {} <Debug> TCP-Session: 5b55ff95-5163-4575-9ebc-6a33a135b64d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375104 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375138 [ 294 ] {} <Debug> TCP-Session: adaec02e-9513-4319-8333-822be242f9ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375150 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375169 [ 289 ] {} <Debug> TCP-Session: 8199ba3f-1f54-40d5-9ae7-ba4e746ed841 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375136 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375204 [ 291 ] {} <Debug> TCP-Session: cdab62db-935a-4089-95ee-86fa50124f6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375242 [ 290 ] {} <Debug> TCP-Session: d52998d8-eff6-44a8-9bcb-b947b291aed8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375065 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.375051 [ 292 ] {} <Debug> TCP-Session: bd8483cc-aa73-45c6-aac3-a182b475bb51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.375305 [ 288 ] {} <Debug> TCP-Session: 0ae9eb00-ba6b-4fa0-b6e0-16a571ee34fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.606815 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50563
2026.05.01 20:16:41.606918 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.606946 [ 286 ] {} <Debug> TCP-Session: 48519cd3-02ff-41ac-89cc-1941b70ca1fb Authenticating user 'default' from [fd00:1122:3344:101::e]:50563
2026.05.01 20:16:41.606967 [ 286 ] {} <Debug> TCP-Session: 48519cd3-02ff-41ac-89cc-1941b70ca1fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.606981 [ 286 ] {} <Debug> TCP-Session: 48519cd3-02ff-41ac-89cc-1941b70ca1fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607172 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35457
2026.05.01 20:16:41.607225 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61017
2026.05.01 20:16:41.607250 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45773
2026.05.01 20:16:41.607279 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34749
2026.05.01 20:16:41.607288 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54640
2026.05.01 20:16:41.607293 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607269 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47284
2026.05.01 20:16:41.607377 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607374 [ 286 ] {} <Trace> TCP-Session: 48519cd3-02ff-41ac-89cc-1941b70ca1fb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.607380 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607420 [ 289 ] {} <Debug> TCP-Session: 76b12bd4-192f-472c-a5d1-f23c32b7dc46 Authenticating user 'default' from [fd00:1122:3344:101::e]:61017
2026.05.01 20:16:41.607441 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607448 [ 275 ] {} <Debug> TCP-Session: a677dd10-a86e-4692-9cbe-3ca5529e353a Authenticating user 'default' from [fd00:1122:3344:101::e]:54640
2026.05.01 20:16:41.607472 [ 289 ] {} <Debug> TCP-Session: 76b12bd4-192f-472c-a5d1-f23c32b7dc46 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607478 [ 293 ] {} <Debug> TCP-Session: 6b3612ef-caf0-4a89-957f-16b33b0a38b3 Authenticating user 'default' from [fd00:1122:3344:101::e]:47284
2026.05.01 20:16:41.607489 [ 275 ] {} <Debug> TCP-Session: a677dd10-a86e-4692-9cbe-3ca5529e353a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607506 [ 289 ] {} <Debug> TCP-Session: 76b12bd4-192f-472c-a5d1-f23c32b7dc46 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607519 [ 293 ] {} <Debug> TCP-Session: 6b3612ef-caf0-4a89-957f-16b33b0a38b3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607528 [ 275 ] {} <Debug> TCP-Session: a677dd10-a86e-4692-9cbe-3ca5529e353a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607555 [ 293 ] {} <Debug> TCP-Session: 6b3612ef-caf0-4a89-957f-16b33b0a38b3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607564 [ 286 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:50563) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:16:41.607377 [ 288 ] {} <Debug> TCP-Session: 9d3967c1-f377-4286-8a48-126d03099eec Authenticating user 'default' from [fd00:1122:3344:101::e]:35457
2026.05.01 20:16:41.607373 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607640 [ 288 ] {} <Debug> TCP-Session: 9d3967c1-f377-4286-8a48-126d03099eec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607666 [ 290 ] {} <Debug> TCP-Session: 144344ac-af62-4cd0-9c30-7b223606bea5 Authenticating user 'default' from [fd00:1122:3344:101::e]:45773
2026.05.01 20:16:41.607673 [ 288 ] {} <Debug> TCP-Session: 9d3967c1-f377-4286-8a48-126d03099eec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607700 [ 290 ] {} <Debug> TCP-Session: 144344ac-af62-4cd0-9c30-7b223606bea5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607366 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607731 [ 290 ] {} <Debug> TCP-Session: 144344ac-af62-4cd0-9c30-7b223606bea5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607754 [ 294 ] {} <Debug> TCP-Session: 9d5171ef-91ce-4a71-81e1-85d69c201eb8 Authenticating user 'default' from [fd00:1122:3344:101::e]:34749
2026.05.01 20:16:41.607255 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62271
2026.05.01 20:16:41.607792 [ 294 ] {} <Debug> TCP-Session: 9d5171ef-91ce-4a71-81e1-85d69c201eb8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607258 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37996
2026.05.01 20:16:41.607848 [ 294 ] {} <Debug> TCP-Session: 9d5171ef-91ce-4a71-81e1-85d69c201eb8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607892 [ 286 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:16:41.607899 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607926 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:16:41.607947 [ 291 ] {} <Debug> TCP-Session: 9a6aa503-7efc-4788-9b97-4025ab73b18d Authenticating user 'default' from [fd00:1122:3344:101::e]:62271
2026.05.01 20:16:41.607957 [ 292 ] {} <Debug> TCP-Session: 14f7f8c9-cb6d-4c7f-8477-0c9045a4fbfa Authenticating user 'default' from [fd00:1122:3344:101::e]:37996
2026.05.01 20:16:41.607959 [ 286 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:41.607980 [ 291 ] {} <Debug> TCP-Session: 9a6aa503-7efc-4788-9b97-4025ab73b18d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.607987 [ 292 ] {} <Debug> TCP-Session: 14f7f8c9-cb6d-4c7f-8477-0c9045a4fbfa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.608014 [ 291 ] {} <Debug> TCP-Session: 9a6aa503-7efc-4788-9b97-4025ab73b18d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.608028 [ 292 ] {} <Debug> TCP-Session: 14f7f8c9-cb6d-4c7f-8477-0c9045a4fbfa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.608292 [ 286 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:16:41.609124 [ 344 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:16:41.609166 [ 344 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:16:41.609201 [ 344 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000807255 sec. (1238.766 rows/sec., 48.39 KiB/sec.)
2026.05.01 20:16:41.609215 [ 344 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:16:41.610832 [ 286 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003321 sec., 301.11412225233363 rows/sec., 11.76 KiB/sec.
2026.05.01 20:16:41.610973 [ 286 ] {93489bd5-d984-459d-bbc8-0951b92c8794} <Debug> TCPHandler: Processed in 0.003757981 sec.
2026.05.01 20:16:41.611135 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611167 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611187 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611206 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611226 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611240 [ 275 ] {} <Debug> TCP-Session: a677dd10-a86e-4692-9cbe-3ca5529e353a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611262 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611290 [ 289 ] {} <Debug> TCP-Session: 76b12bd4-192f-472c-a5d1-f23c32b7dc46 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611282 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611304 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611315 [ 293 ] {} <Debug> TCP-Session: 6b3612ef-caf0-4a89-957f-16b33b0a38b3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611334 [ 290 ] {} <Debug> TCP-Session: 144344ac-af62-4cd0-9c30-7b223606bea5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611353 [ 294 ] {} <Debug> TCP-Session: 9d5171ef-91ce-4a71-81e1-85d69c201eb8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611219 [ 288 ] {} <Debug> TCP-Session: 9d3967c1-f377-4286-8a48-126d03099eec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611170 [ 286 ] {} <Debug> TCP-Session: 48519cd3-02ff-41ac-89cc-1941b70ca1fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611270 [ 291 ] {} <Debug> TCP-Session: 9a6aa503-7efc-4788-9b97-4025ab73b18d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.611256 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:16:41.611478 [ 292 ] {} <Debug> TCP-Session: 14f7f8c9-cb6d-4c7f-8477-0c9045a4fbfa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:16:41.731287 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.731527 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_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)
2026.05.01 20:16:41.731896 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:41.731941 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <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
2026.05.01 20:16:41.732227 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:41.732300 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:41.732448 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 20:16:41.732485 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:41.732508 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:41.732524 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:41.732564 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <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'))"
2026.05.01 20:16:41.732584 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:41.733584 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002162 sec., 24051.8038852914 rows/sec., 5.69 MiB/sec.
2026.05.01 20:16:41.733669 [ 276 ] {27bf73c1-f282-4642-95ad-3b0b4e7dc669} <Debug> TCPHandler: Processed in 0.002510548 sec.
2026.05.01 20:16:41.749381 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.749504 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.749552 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:16:41.750159 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.750201 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.750581 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:16:41.750826 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.750986 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001515 sec., 187458.74587458745 rows/sec., 11.91 MiB/sec.
2026.05.01 20:16:41.751031 [ 276 ] {93bb17d1-e999-44b0-abcc-e227b8f38e91} <Debug> TCPHandler: Processed in 0.001708542 sec.
2026.05.01 20:16:41.751181 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.751287 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:16:41.751333 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:16:41.751766 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.751802 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.752113 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:16:41.752336 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.752469 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001204 sec., 4983.388704318937 rows/sec., 406.36 KiB/sec.
2026.05.01 20:16:41.752507 [ 276 ] {570e68b7-1296-456a-a570-88bbf748336e} <Debug> TCPHandler: Processed in 0.001379876 sec.
2026.05.01 20:16:41.752627 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.752725 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:41.752765 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:41.754420 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.754456 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.754969 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:16:41.755240 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.755385 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Debug> executeQuery: Read 3157 rows, 241.13 KiB in 0.002679 sec., 1178424.7853676744 rows/sec., 87.90 MiB/sec.
2026.05.01 20:16:41.755426 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 20:16:41.755441 [ 276 ] {a62dea9a-054d-4021-9147-f4698d350623} <Debug> TCPHandler: Processed in 0.002865104 sec.
2026.05.01 20:16:41.755575 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.755673 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.755714 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:41.756191 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.756227 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.756554 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:16:41.756789 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.756921 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Debug> executeQuery: Read 163 rows, 10.09 KiB in 0.001266 sec., 128751.9747235387 rows/sec., 7.78 MiB/sec.
2026.05.01 20:16:41.756960 [ 276 ] {1ca65960-521b-4edc-a9c1-014d595489e9} <Debug> TCPHandler: Processed in 0.001434667 sec.
2026.05.01 20:16:41.757101 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.757203 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.757245 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:16:41.757977 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.758015 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.758403 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:16:41.758615 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.758745 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001561 sec., 608584.2408712363 rows/sec., 35.81 MiB/sec.
2026.05.01 20:16:41.758785 [ 276 ] {176699e7-1934-4e66-85fc-79ebacc8f4ab} <Debug> TCPHandler: Processed in 0.001736193 sec.
2026.05.01 20:16:41.758913 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.759008 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.759049 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:16:41.759450 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.759487 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.759781 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:16:41.759993 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.760126 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001137 sec., 879.5074758135444 rows/sec., 61.84 KiB/sec.
2026.05.01 20:16:41.760166 [ 276 ] {085c5fb3-7699-4baf-8e96-d398dede4340} <Debug> TCPHandler: Processed in 0.001301755 sec.
2026.05.01 20:16:41.760290 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.760384 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.760426 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:16:41.760866 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.760902 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.761217 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:16:41.761441 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.761584 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001217 sec., 121610.51766639277 rows/sec., 6.92 MiB/sec.
2026.05.01 20:16:41.761640 [ 276 ] {7204a805-8000-4a0e-b130-92248f9cbb1d} <Debug> TCPHandler: Processed in 0.001397807 sec.
2026.05.01 20:16:41.761793 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.761888 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:41.761930 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:41.762901 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.762937 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.763336 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:16:41.763550 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.763678 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Debug> executeQuery: Read 1726 rows, 118.99 KiB in 0.001808 sec., 954646.0176991151 rows/sec., 64.27 MiB/sec.
2026.05.01 20:16:41.763717 [ 276 ] {099a1a28-f7d5-4ce8-b51a-9c665eff96ed} <Debug> TCPHandler: Processed in 0.001972887 sec.
2026.05.01 20:16:41.763852 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.763947 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:16:41.763989 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:16:41.764331 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.764366 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.764682 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:16:41.764909 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.765049 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001121 sec., 5352.3639607493305 rows/sec., 279.64 KiB/sec.
2026.05.01 20:16:41.765087 [ 276 ] {47fcd131-4900-40b9-9db8-4f5df1f96c57} <Debug> TCPHandler: Processed in 0.001283944 sec.
2026.05.01 20:16:41.765220 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.765312 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.765355 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:41.766078 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.766114 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.766535 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:16:41.766746 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.766844 [ 55 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:16:41.766879 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Debug> executeQuery: Read 1604 rows, 99.74 KiB in 0.001585 sec., 1011987.38170347 rows/sec., 61.45 MiB/sec.
2026.05.01 20:16:41.766881 [ 55 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.766910 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.766917 [ 276 ] {7d6d4862-3ac7-48e8-b9ab-0e752a1b6d00} <Debug> TCPHandler: Processed in 0.001746833 sec.
2026.05.01 20:16:41.767026 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:16:41.767053 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.767156 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.767172 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:41.767196 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:16:41.767211 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 12650 rows starting from the beginning of the part
2026.05.01 20:16:41.767281 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:41.767327 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 161 rows starting from the beginning of the part
2026.05.01 20:16:41.767370 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:41.767410 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 160 rows starting from the beginning of the part
2026.05.01 20:16:41.767450 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1604 rows starting from the beginning of the part
2026.05.01 20:16:41.767527 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.767565 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.767873 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:16:41.768160 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.768260 [ 55 ] {} <Debug> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:16:41.768291 [ 55 ] {} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.768291 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001147 sec., 871.8395815170009 rows/sec., 58.75 KiB/sec.
2026.05.01 20:16:41.768309 [ 55 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.768335 [ 276 ] {dcdf4635-4526-4ea6-ac57-f17315647c89} <Debug> TCPHandler: Processed in 0.001331005 sec.
2026.05.01 20:16:41.768423 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::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
2026.05.01 20:16:41.768463 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.768560 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.768561 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:41.768615 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:41.768617 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <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
2026.05.01 20:16:41.768684 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:41.768731 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:41.768772 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:41.768809 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::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
2026.05.01 20:16:41.769441 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.769485 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.769668 [ 189 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.001285184 sec., 3890.4935013196555 rows/sec., 262.15 KiB/sec.
2026.05.01 20:16:41.769824 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:16:41.770103 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:16:41.770138 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.770222 [ 196 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_5_1} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:16:41.770298 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 20:16:41.770368 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.770531 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001989 sec., 7541.478129713424 rows/sec., 13.51 MiB/sec.
2026.05.01 20:16:41.770588 [ 276 ] {bdb61708-8a25-45c8-81a1-3a27c089948d} <Debug> TCPHandler: Processed in 0.002173781 sec.
2026.05.01 20:16:41.770717 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:41.770816 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:41.770859 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:41.771230 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:41.771268 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:41.771594 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:16:41.771817 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.771948 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001151 sec., 36490.00868809731 rows/sec., 2.08 MiB/sec.
2026.05.01 20:16:41.771984 [ 276 ] {ed90b532-4df7-4269-96b6-54e9e1bd02a7} <Debug> TCPHandler: Processed in 0.001318805 sec.
2026.05.01 20:16:41.772008 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14895 rows, containing 5 columns (5 merged, 0 gathered) in 0.005033026 sec., 2959452.2261557956 rows/sec., 191.20 MiB/sec.
2026.05.01 20:16:41.772548 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:16:41.772834 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:41.772910 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_36_7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:16:41.772993 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.71 MiB.
2026.05.01 20:16:42.001258 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 276.37 MiB, peak 284.42 MiB, free memory in arenas 0.00 B, will set to 275.27 MiB (RSS), difference: -1.11 MiB
2026.05.01 20:16:42.065733 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 12069
2026.05.01 20:16:42.066253 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:42.066299 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:42.066799 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:16:42.067042 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:42.067197 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12069
2026.05.01 20:16:42.693208 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189
2026.05.01 20:16:42.710739 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:42.710803 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:42.717067 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:16:42.717793 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:42.721418 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 189
2026.05.01 20:16:44.602589 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 712
2026.05.01 20:16:44.605565 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:44.605617 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:44.606889 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:16:44.607180 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:44.607535 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 712
2026.05.01 20:16:46.346276 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:46.346496 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:16:46.346817 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:46.346853 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <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
2026.05.01 20:16:46.347068 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:46.347136 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:46.347275 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:16:46.347311 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:46.347332 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:46.347348 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:46.347387 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <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'))"
2026.05.01 20:16:46.347407 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:46.348503 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002096 sec., 24809.16030534351 rows/sec., 5.87 MiB/sec.
2026.05.01 20:16:46.348572 [ 276 ] {c0ca84ef-f9da-4325-aea2-72f0fd2b41e0} <Debug> TCPHandler: Processed in 0.002421875 sec.
2026.05.01 20:16:46.350137 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:46.350246 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:46.350289 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:46.350756 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:46.350794 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:46.351145 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:16:46.351373 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:46.351522 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001306 sec., 42879.01990811638 rows/sec., 3.29 MiB/sec.
2026.05.01 20:16:46.351560 [ 276 ] {9dc4af82-b99d-4b90-a90e-e15769c0306d} <Debug> TCPHandler: Processed in 0.001474038 sec.
2026.05.01 20:16:46.351685 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:46.351779 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:46.351819 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:46.352263 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:46.352297 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:46.352593 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:16:46.352799 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:46.352937 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001176 sec., 54421.768707482996 rows/sec., 4.25 MiB/sec.
2026.05.01 20:16:46.352973 [ 276 ] {0ec256e4-d3ed-45d4-b5e4-5ca03cbc6231} <Debug> TCPHandler: Processed in 0.001337625 sec.
2026.05.01 20:16:46.353094 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:46.353191 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:46.353233 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:46.353625 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:46.353660 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:46.353978 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:16:46.354200 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:46.354326 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001157 sec., 110630.94209161625 rows/sec., 7.71 MiB/sec.
2026.05.01 20:16:46.354362 [ 276 ] {fa19b060-bca1-4e5d-acdc-83a043a67aeb} <Debug> TCPHandler: Processed in 0.001317675 sec.
2026.05.01 20:16:46.354480 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:46.354575 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:46.354615 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:46.354943 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:46.354977 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:46.355271 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:16:46.355474 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:46.355563 [ 51 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:16:46.355596 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001041 sec., 46109.51008645533 rows/sec., 3.11 MiB/sec.
2026.05.01 20:16:46.355600 [ 51 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:46.355629 [ 51 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.62 GiB.
2026.05.01 20:16:46.355632 [ 276 ] {7b86570a-26ac-4683-ae22-de39ff0120ae} <Debug> TCPHandler: Processed in 0.001200833 sec.
2026.05.01 20:16:46.355741 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:16:46.355902 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:46.355941 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1710 rows starting from the beginning of the part
2026.05.01 20:16:46.356008 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:46.356055 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:46.356098 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 60 rows starting from the beginning of the part
2026.05.01 20:16:46.356139 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 42 rows starting from the beginning of the part
2026.05.01 20:16:46.356179 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 48 rows starting from the beginning of the part
2026.05.01 20:16:46.357253 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1980 rows, containing 4 columns (4 merged, 0 gathered) in 0.001560329 sec., 1268963.1481565747 rows/sec., 84.24 MiB/sec.
2026.05.01 20:16:46.357571 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:16:46.357934 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:46.358020 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_36_7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:16:46.358133 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.53 MiB.
2026.05.01 20:16:49.467128 [ 46 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:16:49.467194 [ 46 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:16:49.567397 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 12517
2026.05.01 20:16:49.567908 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:49.567951 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:49.568467 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:16:49.568725 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:49.568861 [ 44 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:16:49.568877 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 12517
2026.05.01 20:16:49.568903 [ 44 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:49.568925 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:49.569048 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:16:49.569194 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:49.569232 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_21_4, total 10149 rows starting from the beginning of the part
2026.05.01 20:16:49.569297 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 448 rows starting from the beginning of the part
2026.05.01 20:16:49.569353 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 512 rows starting from the beginning of the part
2026.05.01 20:16:49.569401 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 448 rows starting from the beginning of the part
2026.05.01 20:16:49.569472 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 512 rows starting from the beginning of the part
2026.05.01 20:16:49.569535 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 448 rows starting from the beginning of the part
2026.05.01 20:16:49.574193 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 12517 rows, containing 4 columns (4 merged, 0 gathered) in 0.005197328 sec., 2408352.9074940044 rows/sec., 34.45 MiB/sec.
2026.05.01 20:16:49.574632 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:16:49.574966 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:49.575051 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_26_5} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:16:49.575158 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.42 MiB.
2026.05.01 20:16:50.221601 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196
2026.05.01 20:16:50.238969 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:50.239036 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:50.244715 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:16:50.245430 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:50.245763 [ 44 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:16:50.245835 [ 44 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:50.245857 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:50.245985 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:16:50.249203 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 196
2026.05.01 20:16:50.250084 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:50.251571 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 159 rows starting from the beginning of the part
2026.05.01 20:16:50.256172 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 7 rows starting from the beginning of the part
2026.05.01 20:16:50.260661 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 8 rows starting from the beginning of the part
2026.05.01 20:16:50.264973 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 7 rows starting from the beginning of the part
2026.05.01 20:16:50.269442 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part
2026.05.01 20:16:50.273577 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part
2026.05.01 20:16:50.333245 [ 189 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.087314062 sec., 2244.770149394722 rows/sec., 11.61 MiB/sec.
2026.05.01 20:16:50.335884 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:16:50.337914 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:50.338025 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_26_5} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:16:50.340462 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.11 MiB.
2026.05.01 20:16:51.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 276.56 MiB, peak 287.10 MiB, free memory in arenas 0.00 B, will set to 281.41 MiB (RSS), difference: 4.85 MiB
2026.05.01 20:16:51.348523 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.348764 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:16:51.349090 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:51.349127 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <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
2026.05.01 20:16:51.349364 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:51.349435 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:51.349578 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:16:51.349616 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:51.349638 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:51.349654 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:51.349694 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <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'))"
2026.05.01 20:16:51.349716 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:51.350814 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002146 sec., 24231.127679403544 rows/sec., 5.73 MiB/sec.
2026.05.01 20:16:51.350891 [ 276 ] {7ad7d35c-4a4d-45da-ac1c-60c7b68f3690} <Debug> TCPHandler: Processed in 0.002503078 sec.
2026.05.01 20:16:51.353199 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.353311 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:51.353356 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:51.353850 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.353893 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.354271 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:16:51.354508 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.354654 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001376 sec., 95930.23255813953 rows/sec., 8.31 MiB/sec.
2026.05.01 20:16:51.354694 [ 276 ] {c7558eab-8025-46d1-8b15-06d1933253db} <Debug> TCPHandler: Processed in 0.001548739 sec.
2026.05.01 20:16:51.354816 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.354915 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:51.354957 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:51.355362 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.355400 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.355714 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:16:51.355934 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.356065 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001171 sec., 32450.896669513237 rows/sec., 2.38 MiB/sec.
2026.05.01 20:16:51.356104 [ 276 ] {29d97aa6-400c-4221-909a-ff710110f328} <Debug> TCPHandler: Processed in 0.001339415 sec.
2026.05.01 20:16:51.356222 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.356317 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:51.356357 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:51.356787 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.356824 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.357140 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:16:51.357361 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.357488 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001188 sec., 85858.58585858585 rows/sec., 6.71 MiB/sec.
2026.05.01 20:16:51.357526 [ 276 ] {055e6a70-4ba5-48e1-ae4b-34f97888bc6b} <Debug> TCPHandler: Processed in 0.001359896 sec.
2026.05.01 20:16:51.357638 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.357734 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:51.357777 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:51.358163 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.358199 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.358524 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:16:51.358777 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.358913 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.01 20:16:51.358951 [ 276 ] {c60f0005-acf2-477e-bc27-6ac7223a8ab7} <Debug> TCPHandler: Processed in 0.001362076 sec.
2026.05.01 20:16:51.359060 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.359155 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:51.359209 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <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
2026.05.01 20:16:51.360011 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.360049 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.360672 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:16:51.360905 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.361024 [ 45 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:16:51.361042 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001905 sec., 19947.50656167979 rows/sec., 35.75 MiB/sec.
2026.05.01 20:16:51.361097 [ 45 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.361121 [ 276 ] {e09bedfe-4d86-44f9-8224-ecca0ea7e1f2} <Debug> TCPHandler: Processed in 0.00211066 sec.
2026.05.01 20:16:51.361123 [ 45 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.361240 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:16:51.361249 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:51.361361 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:51.361403 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:51.361499 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:51.361564 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 584 rows starting from the beginning of the part
2026.05.01 20:16:51.361697 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:51.361754 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:51.361797 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:51.361809 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 4 rows starting from the beginning of the part
2026.05.01 20:16:51.361925 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:51.362071 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 15 rows starting from the beginning of the part
2026.05.01 20:16:51.362122 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:16:51.362173 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 38 rows starting from the beginning of the part
2026.05.01 20:16:51.362370 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.362505 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001163 sec., 51590.713671539124 rows/sec., 3.48 MiB/sec.
2026.05.01 20:16:51.362542 [ 276 ] {92947b77-fe49-455c-bb63-8e2b40026ee3} <Debug> TCPHandler: Processed in 0.001343196 sec.
2026.05.01 20:16:51.367516 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 717 rows, containing 19 columns (19 merged, 0 gathered) in 0.00632158 sec., 113421.01183564868 rows/sec., 203.25 MiB/sec.
2026.05.01 20:16:51.368492 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:16:51.368843 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:51.368921 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_31_6} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:16:51.369009 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.60 MiB.
2026.05.01 20:16:52.000274 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 281.95 MiB, peak 289.48 MiB, free memory in arenas 0.00 B, will set to 285.30 MiB (RSS), difference: 3.35 MiB
2026.05.01 20:16:54.579003 [ 40 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:16:54.579127 [ 40 ] {} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:54.579168 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:54.579347 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:16:54.579566 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:54.579621 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part
2026.05.01 20:16:54.579770 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:54.579859 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:54.579948 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part
2026.05.01 20:16:54.580029 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:16:54.580913 [ 189 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001651441 sec., 3633.1906498627563 rows/sec., 269.65 KiB/sec.
2026.05.01 20:16:54.581042 [ 201 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:16:54.581322 [ 201 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:54.581396 [ 201 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_5_1} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:16:54.581464 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:16:54.607962 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 736
2026.05.01 20:16:54.610220 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:54.610273 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:54.611533 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:16:54.611813 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:54.612174 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 736
2026.05.01 20:16:54.926654 [ 40 ] {} <Debug> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:16:54.926715 [ 40 ] {} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:54.926737 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:54.926837 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::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
2026.05.01 20:16:54.926977 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:16:54.927018 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part
2026.05.01 20:16:54.927123 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.01 20:16:54.927175 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part
2026.05.01 20:16:54.927245 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 6 rows starting from the beginning of the part
2026.05.01 20:16:54.927294 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::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
2026.05.01 20:16:54.928140 [ 201 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30 rows, containing 4 columns (4 merged, 0 gathered) in 0.001343426 sec., 22330.96575471965 rows/sec., 1.14 MiB/sec.
2026.05.01 20:16:54.928314 [ 201 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:16:54.928635 [ 201 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:54.928718 [ 201 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_5_1} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:16:54.928812 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 20:16:56.351982 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.352242 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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)
2026.05.01 20:16:56.352638 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:16:56.352694 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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
2026.05.01 20:16:56.352975 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:56.353048 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:16:56.353193 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.01 20:16:56.353239 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:16:56.353262 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (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
2026.05.01 20:16:56.353278 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:16:56.353321 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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'))"
2026.05.01 20:16:56.353343 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:16:56.354418 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002288 sec., 22727.272727272728 rows/sec., 5.38 MiB/sec.
2026.05.01 20:16:56.354496 [ 276 ] {3b3001b3-30a6-4105-b297-7a44670d3965} <Debug> TCPHandler: Processed in 0.00265118 sec.
2026.05.01 20:16:56.359455 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.359593 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 20:16:56.359790 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:16:56.360346 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.360390 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.360800 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:16:56.361041 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.361192 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Debug> executeQuery: Read 1 rows, 106.00 B in 0.001637 sec., 610.8735491753207 rows/sec., 63.23 KiB/sec.
2026.05.01 20:16:56.361233 [ 276 ] {bd93c2db-67f9-41e2-aa3e-989bfbd30041} <Debug> TCPHandler: Processed in 0.001846165 sec.
2026.05.01 20:16:56.361360 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.361468 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.361511 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:16:56.362038 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.362076 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.362431 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:16:56.362652 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.362782 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001337 sec., 212415.85639491398 rows/sec., 13.49 MiB/sec.
2026.05.01 20:16:56.362820 [ 276 ] {0cf57078-ae9d-40bf-a83a-9dcc12b0310d} <Debug> TCPHandler: Processed in 0.001514049 sec.
2026.05.01 20:16:56.362946 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.363044 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:16:56.363085 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:16:56.363804 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.363840 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.364207 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:16:56.364437 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.364574 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Debug> executeQuery: Read 806 rows, 63.71 KiB in 0.00155 sec., 520000 rows/sec., 40.14 MiB/sec.
2026.05.01 20:16:56.364612 [ 276 ] {3798daf6-ae8a-4714-97d6-9c6f7ad6b49e} <Debug> TCPHandler: Processed in 0.001717082 sec.
2026.05.01 20:16:56.364735 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.364831 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.364872 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:16:56.365310 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.365348 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.365667 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:16:56.365890 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.366021 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.00121 sec., 120661.1570247934 rows/sec., 7.14 MiB/sec.
2026.05.01 20:16:56.366059 [ 276 ] {5e913038-a1e6-4e48-812d-063c3de8da00} <Debug> TCPHandler: Processed in 0.001374596 sec.
2026.05.01 20:16:56.366176 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.366270 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.366316 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:16:56.366755 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.366792 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.367100 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:16:56.367324 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.367448 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Debug> executeQuery: Read 150 rows, 9.92 KiB in 0.001197 sec., 125313.28320802006 rows/sec., 8.10 MiB/sec.
2026.05.01 20:16:56.367488 [ 276 ] {13769523-0348-4d50-a29b-419f659f20c3} <Debug> TCPHandler: Processed in 0.001363026 sec.
2026.05.01 20:16:56.367603 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.367698 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.367738 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:16:56.368166 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.368204 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.368514 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:16:56.368734 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.368861 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001181 sec., 125317.52751905165 rows/sec., 7.13 MiB/sec.
2026.05.01 20:16:56.368900 [ 276 ] {7b1f1ca6-364f-4656-9e03-297cfac4f055} <Debug> TCPHandler: Processed in 0.001347035 sec.
2026.05.01 20:16:56.369016 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.369111 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:16:56.369150 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:16:56.369700 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.369737 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.370058 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:16:56.370277 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.370406 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.001313 sec., 376237.62376237626 rows/sec., 26.40 MiB/sec.
2026.05.01 20:16:56.370445 [ 276 ] {49cbdac6-cf78-45ca-9462-a4308ae4f3a0} <Debug> TCPHandler: Processed in 0.001477948 sec.
2026.05.01 20:16:56.370555 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.370650 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:16:56.370689 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:16:56.371021 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.371057 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.371359 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:16:56.371574 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.371702 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00107 sec., 5607.476635514019 rows/sec., 292.97 KiB/sec.
2026.05.01 20:16:56.371740 [ 276 ] {27f9d12e-567b-432b-8186-b23e89dd7236} <Debug> TCPHandler: Processed in 0.001233874 sec.
2026.05.01 20:16:56.371847 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.371950 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.371993 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:16:56.372418 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.372456 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.372806 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:16:56.373026 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.373159 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00123 sec., 215447.15447154472 rows/sec., 14.32 MiB/sec.
2026.05.01 20:16:56.373197 [ 276 ] {6f7faf1a-3f6f-4b42-9f0a-db8cde252d0d} <Debug> TCPHandler: Processed in 0.001400786 sec.
2026.05.01 20:16:56.373314 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.373416 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.373458 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:16:56.373788 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.373837 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.374163 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:16:56.374384 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.374518 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Debug> executeQuery: Read 2 rows, 134.00 B in 0.001125 sec., 1777.7777777777778 rows/sec., 116.32 KiB/sec.
2026.05.01 20:16:56.374557 [ 276 ] {ea618409-cc98-45cf-830c-071d5d6b6445} <Debug> TCPHandler: Processed in 0.001295754 sec.
2026.05.01 20:16:56.374679 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.374773 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.374828 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <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
2026.05.01 20:16:56.375580 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.375617 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.376132 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:16:56.376363 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.376507 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001753 sec., 2281.802624073018 rows/sec., 4.09 MiB/sec.
2026.05.01 20:16:56.376569 [ 276 ] {eb6e6c1c-59df-490e-a93a-7ed71eac0092} <Debug> TCPHandler: Processed in 0.001940567 sec.
2026.05.01 20:16:56.376696 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:16:56.376805 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:16:56.376847 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:16:56.377180 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:56.377216 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:56.377554 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:16:56.377804 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:56.377939 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001158 sec., 77720.20725388601 rows/sec., 4.86 MiB/sec.
2026.05.01 20:16:56.377977 [ 276 ] {dae0b9d5-f9c9-4ae0-bbcf-b6fb7f2a4a41} <Debug> TCPHandler: Processed in 0.001330475 sec.
2026.05.01 20:16:57.069004 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13029
2026.05.01 20:16:57.069518 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:57.069563 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:57.070143 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:57.070403 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:57.070550 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13029
2026.05.01 20:16:57.749323 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204
2026.05.01 20:16:57.765027 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:16:57.765096 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:16:57.770545 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:16:57.771235 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:16:57.773930 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 204
2026.05.01 20:17:01.348938 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.349181 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:17:01.349531 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:01.349569 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <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
2026.05.01 20:17:01.349797 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:01.349870 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:01.350014 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:17:01.350126 [ 299 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:01.350126 [ 315 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:01.350244 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:01.350272 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:01.350319 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <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'))"
2026.05.01 20:17:01.350346 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:01.351396 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002308 sec., 22530.329289428075 rows/sec., 5.33 MiB/sec.
2026.05.01 20:17:01.351507 [ 276 ] {a6f3524a-6176-4836-9914-fb89a6029c41} <Debug> TCPHandler: Processed in 0.002699711 sec.
2026.05.01 20:17:01.353882 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.353995 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:17:01.354042 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:17:01.354538 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.354586 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.354952 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:17:01.355175 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.355331 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001368 sec., 2923.9766081871344 rows/sec., 238.43 KiB/sec.
2026.05.01 20:17:01.355375 [ 276 ] {87cd3c7c-54fe-462f-b5c6-32c66c1ba1bb} <Debug> TCPHandler: Processed in 0.0015482 sec.
2026.05.01 20:17:01.355509 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.355608 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:01.355650 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:01.356140 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.356180 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.356525 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:17:01.356736 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.356855 [ 32 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:17:01.356867 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001281 sec., 104605.77673692428 rows/sec., 9.04 MiB/sec.
2026.05.01 20:17:01.356923 [ 32 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.356934 [ 276 ] {bd709f56-b8b4-4a3c-9566-49cda418a282} <Debug> TCPHandler: Processed in 0.001476918 sec.
2026.05.01 20:17:01.356955 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.357059 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:17:01.357067 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.357179 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:01.357185 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:01.357224 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:01.357234 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 3365 rows starting from the beginning of the part
2026.05.01 20:17:01.357308 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 3157 rows starting from the beginning of the part
2026.05.01 20:17:01.357356 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 56 rows starting from the beginning of the part
2026.05.01 20:17:01.357401 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 132 rows starting from the beginning of the part
2026.05.01 20:17:01.357441 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 806 rows starting from the beginning of the part
2026.05.01 20:17:01.357482 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 134 rows starting from the beginning of the part
2026.05.01 20:17:01.357664 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.357706 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.358025 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:17:01.358239 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.358349 [ 32 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:17:01.358369 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.00121 sec., 34710.7438016529 rows/sec., 2.53 MiB/sec.
2026.05.01 20:17:01.358384 [ 32 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.358411 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.358414 [ 276 ] {99042022-1fd4-464f-9111-905bb2f9a453} <Debug> TCPHandler: Processed in 0.001397546 sec.
2026.05.01 20:17:01.358511 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:17:01.358542 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.358629 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:01.358642 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:01.358669 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 229 rows starting from the beginning of the part
2026.05.01 20:17:01.358689 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:01.358737 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:01.358790 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 163 rows starting from the beginning of the part
2026.05.01 20:17:01.358833 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:01.358876 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 146 rows starting from the beginning of the part
2026.05.01 20:17:01.358916 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 42 rows starting from the beginning of the part
2026.05.01 20:17:01.359127 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.359168 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.359726 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:17:01.359821 [ 198 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 656 rows, containing 5 columns (5 merged, 0 gathered) in 0.001353286 sec., 484746.0182104891 rows/sec., 32.75 MiB/sec.
2026.05.01 20:17:01.359945 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.360011 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:17:01.360059 [ 32 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:17:01.360078 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001453 sec., 72952.5120440468 rows/sec., 5.70 MiB/sec.
2026.05.01 20:17:01.360094 [ 32 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.360123 [ 276 ] {0072ab2c-242b-4596-b2e7-d4fcb72df09a} <Debug> TCPHandler: Processed in 0.001629661 sec.
2026.05.01 20:17:01.360124 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.360211 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:17:01.360218 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7650 rows, containing 5 columns (5 merged, 0 gathered) in 0.00320645 sec., 2385816.089444713 rows/sec., 189.89 MiB/sec.
2026.05.01 20:17:01.360254 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.360305 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.360312 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:01.360350 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1834 rows starting from the beginning of the part
2026.05.01 20:17:01.360357 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:01.360380 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_36_7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:17:01.360397 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1726 rows starting from the beginning of the part
2026.05.01 20:17:01.360410 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:01.360445 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 64 rows starting from the beginning of the part
2026.05.01 20:17:01.360463 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 20:17:01.360487 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 102 rows starting from the beginning of the part
2026.05.01 20:17:01.360527 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 494 rows starting from the beginning of the part
2026.05.01 20:17:01.360561 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 106 rows starting from the beginning of the part
2026.05.01 20:17:01.360592 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:17:01.360842 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.360885 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.360933 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.361028 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_41_8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:17:01.361126 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.41 MiB.
2026.05.01 20:17:01.361237 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:17:01.361491 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.361627 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001288 sec., 125776.39751552795 rows/sec., 8.76 MiB/sec.
2026.05.01 20:17:01.361665 [ 276 ] {474885da-64a2-4751-8023-c4b1b343db87} <Debug> TCPHandler: Processed in 0.001460698 sec.
2026.05.01 20:17:01.361786 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.361880 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:01.361935 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <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
2026.05.01 20:17:01.362005 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4326 rows, containing 5 columns (5 merged, 0 gathered) in 0.001825035 sec., 2370365.499839729 rows/sec., 171.87 MiB/sec.
2026.05.01 20:17:01.362242 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:17:01.362501 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.362573 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_41_8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:17:01.362646 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.01 20:17:01.362759 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.362801 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.363380 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:17:01.363605 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.363742 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001881 sec., 20202.0202020202 rows/sec., 36.20 MiB/sec.
2026.05.01 20:17:01.363796 [ 276 ] {54687386-47a9-427f-ad26-ad1f2365420b} <Debug> TCPHandler: Processed in 0.002059899 sec.
2026.05.01 20:17:01.363922 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:01.364018 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:01.364060 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:01.364407 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:01.364443 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:01.364743 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:17:01.364955 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:01.365089 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001089 sec., 55096.418732782375 rows/sec., 3.71 MiB/sec.
2026.05.01 20:17:01.365126 [ 276 ] {9892e117-7e1e-496a-ae8b-bb826e7c06a9} <Debug> TCPHandler: Processed in 0.001252964 sec.
2026.05.01 20:17:04.467235 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:17:04.467294 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:17:04.570678 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 13477
2026.05.01 20:17:04.571188 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:04.571229 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:04.571735 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:17:04.571967 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:04.572100 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13477
2026.05.01 20:17:04.612388 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 778
2026.05.01 20:17:04.614897 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:04.614946 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:04.616217 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:17:04.616548 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:04.616715 [ 28 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0
2026.05.01 20:17:04.616775 [ 28 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:04.616796 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:04.616912 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full
2026.05.01 20:17:04.616927 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 778
2026.05.01 20:17:04.617477 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:04.617630 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 596 rows starting from the beginning of the part
2026.05.01 20:17:04.617959 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.01 20:17:04.618276 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 30 rows starting from the beginning of the part
2026.05.01 20:17:04.618596 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 62 rows starting from the beginning of the part
2026.05.01 20:17:04.618933 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.01 20:17:04.619296 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 42 rows starting from the beginning of the part
2026.05.01 20:17:04.625242 [ 189 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 778 rows, containing 72 columns (72 merged, 0 gathered) in 0.008378618 sec., 92855.40885143589 rows/sec., 79.37 MiB/sec.
2026.05.01 20:17:04.626387 [ 194 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Trace> MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary)
2026.05.01 20:17:04.626967 [ 194 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:04.627040 [ 194 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_21_4} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4
2026.05.01 20:17:04.627252 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.21 MiB.
2026.05.01 20:17:05.274047 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211
2026.05.01 20:17:05.290471 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:05.290531 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:05.296784 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:17:05.297476 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:05.300439 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 211
2026.05.01 20:17:06.352523 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.352780 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.01 20:17:06.353167 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:06.353215 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.01 20:17:06.353476 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:06.353545 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:06.353688 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 20:17:06.353808 [ 315 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:06.353821 [ 310 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:06.353962 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:06.353991 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:06.354034 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 20:17:06.354055 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:06.355191 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002522 sec., 20618.556701030928 rows/sec., 4.88 MiB/sec.
2026.05.01 20:17:06.355304 [ 276 ] {0b77f974-1dd1-485a-a438-308b80e3ac78} <Debug> TCPHandler: Processed in 0.002912775 sec.
2026.05.01 20:17:06.360249 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.360365 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.360412 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:17:06.361040 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.361076 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.361454 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:17:06.361687 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.361829 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001498 sec., 189586.11481975968 rows/sec., 12.04 MiB/sec.
2026.05.01 20:17:06.361871 [ 276 ] {75c6a844-4071-4723-9137-e63a4ad50ae1} <Debug> TCPHandler: Processed in 0.001674742 sec.
2026.05.01 20:17:06.362012 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.362116 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:06.362158 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:06.362927 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.362963 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.363309 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:17:06.363518 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.363646 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Debug> executeQuery: Read 805 rows, 63.62 KiB in 0.001555 sec., 517684.8874598071 rows/sec., 39.95 MiB/sec.
2026.05.01 20:17:06.363683 [ 276 ] {7a8c26be-335e-4c11-9471-27c92ee7e978} <Debug> TCPHandler: Processed in 0.001723283 sec.
2026.05.01 20:17:06.363796 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.363891 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.363930 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:06.364366 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.364399 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.364692 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:17:06.364894 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.365015 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001143 sec., 127734.03324584427 rows/sec., 7.56 MiB/sec.
2026.05.01 20:17:06.365052 [ 276 ] {b3e8c47d-b440-44a1-af69-1d0266f9b17d} <Debug> TCPHandler: Processed in 0.001307165 sec.
2026.05.01 20:17:06.365172 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.365266 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.365305 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:17:06.365737 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.365770 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.366064 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:17:06.366282 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.366366 [ 27 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 20:17:06.366400 [ 27 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.366410 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001163 sec., 128116.93895098883 rows/sec., 8.28 MiB/sec.
2026.05.01 20:17:06.366417 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.366448 [ 276 ] {1dad740a-8ae4-42c2-b4f1-92f888ae3cf9} <Debug> TCPHandler: Processed in 0.001326185 sec.
2026.05.01 20:17:06.366517 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 20:17:06.366562 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.366613 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:06.366641 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 974 rows starting from the beginning of the part
2026.05.01 20:17:06.366656 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.366694 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 801 rows starting from the beginning of the part
2026.05.01 20:17:06.366696 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:17:06.366739 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 825 rows starting from the beginning of the part
2026.05.01 20:17:06.366779 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 950 rows starting from the beginning of the part
2026.05.01 20:17:06.366818 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 150 rows starting from the beginning of the part
2026.05.01 20:17:06.366856 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 149 rows starting from the beginning of the part
2026.05.01 20:17:06.367161 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.367194 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.367516 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:17:06.367724 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.367844 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001207 sec., 122618.06130903066 rows/sec., 6.97 MiB/sec.
2026.05.01 20:17:06.367893 [ 276 ] {aecfb893-40cb-4832-88c9-3dc4d53c72fd} <Debug> TCPHandler: Processed in 0.001380086 sec.
2026.05.01 20:17:06.368011 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.368106 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:06.368146 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:06.368267 [ 195 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3849 rows, containing 5 columns (5 merged, 0 gathered) in 0.001796805 sec., 2142135.6240660506 rows/sec., 134.86 MiB/sec.
2026.05.01 20:17:06.368465 [ 189 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 20:17:06.368745 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.368758 [ 189 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.368790 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.368854 [ 189 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_10_2} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 20:17:06.368954 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.05.01 20:17:06.369141 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:17:06.369354 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.369491 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.001403 sec., 352102.6372059872 rows/sec., 24.71 MiB/sec.
2026.05.01 20:17:06.369528 [ 276 ] {a4ed00f8-c556-4ee0-8f53-8c902a16641b} <Debug> TCPHandler: Processed in 0.001566279 sec.
2026.05.01 20:17:06.369637 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.369732 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:17:06.369772 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:17:06.370106 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.370138 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.370436 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:17:06.370641 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.370763 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001049 sec., 5719.733079122974 rows/sec., 298.83 KiB/sec.
2026.05.01 20:17:06.370798 [ 276 ] {dedb0ffd-e458-47c0-a8ae-b5d7a7dc74eb} <Debug> TCPHandler: Processed in 0.001210652 sec.
2026.05.01 20:17:06.370907 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.371001 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.371042 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:06.371467 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.371500 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.371835 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:17:06.372045 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.372133 [ 27 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:17:06.372157 [ 27 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.372169 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001187 sec., 223251.8955349621 rows/sec., 14.84 MiB/sec.
2026.05.01 20:17:06.372173 [ 27 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.372206 [ 276 ] {a6579eca-6ccc-4ed1-8080-8d5287af6a12} <Debug> TCPHandler: Processed in 0.001347625 sec.
2026.05.01 20:17:06.372255 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:17:06.372318 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.372352 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:06.372384 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_36_7, total 14895 rows starting from the beginning of the part
2026.05.01 20:17:06.372415 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.372438 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 128 rows starting from the beginning of the part
2026.05.01 20:17:06.372456 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:17:06.372484 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 160 rows starting from the beginning of the part
2026.05.01 20:17:06.372528 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 265 rows starting from the beginning of the part
2026.05.01 20:17:06.372570 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 162 rows starting from the beginning of the part
2026.05.01 20:17:06.372613 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 265 rows starting from the beginning of the part
2026.05.01 20:17:06.372785 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.372820 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.373133 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:17:06.373340 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.373465 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 63.09 KiB/sec.
2026.05.01 20:17:06.373501 [ 276 ] {8c4026da-45c4-4621-a10d-0392a7f10a70} <Debug> TCPHandler: Processed in 0.001232664 sec.
2026.05.01 20:17:06.373603 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.373696 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.373750 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <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
2026.05.01 20:17:06.374488 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.374523 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.375008 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:17:06.375242 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.375387 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001708 sec., 2341.9203747072597 rows/sec., 4.20 MiB/sec.
2026.05.01 20:17:06.375441 [ 276 ] {e1d131de-07c0-42c8-99d4-76d251b33500} <Debug> TCPHandler: Processed in 0.001887865 sec.
2026.05.01 20:17:06.375577 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:06.375671 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:06.375711 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:06.376087 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:06.376122 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.61 GiB.
2026.05.01 20:17:06.376533 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:17:06.376757 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.376880 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001227 sec., 73349.63325183374 rows/sec., 4.59 MiB/sec.
2026.05.01 20:17:06.376914 [ 276 ] {3f462f7a-605d-44b6-b737-4dfb8eff670a} <Debug> TCPHandler: Processed in 0.001393086 sec.
2026.05.01 20:17:06.377478 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 15875 rows, containing 5 columns (5 merged, 0 gathered) in 0.00525363 sec., 3021720.2201144733 rows/sec., 195.84 MiB/sec.
2026.05.01 20:17:06.377946 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:17:06.378198 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:06.378258 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_41_8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:17:06.378326 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.80 MiB.
2026.05.01 20:17:07.000258 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 287.51 MiB, peak 293.52 MiB, free memory in arenas 0.00 B, will set to 288.95 MiB (RSS), difference: 1.44 MiB
2026.05.01 20:17:11.348325 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.348591 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:11.348985 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:11.349028 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <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
2026.05.01 20:17:11.349280 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:11.349359 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:11.349515 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:11.349642 [ 310 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:11.349644 [ 315 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:11.349793 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:11.349819 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:11.349861 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <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'))"
2026.05.01 20:17:11.349882 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:11.351037 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002547 sec., 20416.175893207695 rows/sec., 4.83 MiB/sec.
2026.05.01 20:17:11.351140 [ 276 ] {bdd5841a-4836-43bd-95a2-4edbc272dbbc} <Debug> TCPHandler: Processed in 0.002952896 sec.
2026.05.01 20:17:11.353392 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.353505 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:11.353554 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:11.354197 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.354251 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.354692 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:17:11.354936 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.355090 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001621 sec., 81431.21529919803 rows/sec., 7.05 MiB/sec.
2026.05.01 20:17:11.355127 [ 276 ] {7159973d-afc5-4803-8d94-4122cebfeef3} <Debug> TCPHandler: Processed in 0.001786034 sec.
2026.05.01 20:17:11.355252 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.355346 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.355385 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:11.355783 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.355820 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.356109 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:17:11.356312 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.356465 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001137 sec., 33421.28408091469 rows/sec., 2.45 MiB/sec.
2026.05.01 20:17:11.356502 [ 276 ] {f770f32f-2c16-4e68-baf5-58c59ea3cb6d} <Debug> TCPHandler: Processed in 0.001299175 sec.
2026.05.01 20:17:11.356615 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.356707 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:11.356747 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:11.357157 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.357193 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.357501 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:17:11.357707 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.357841 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001151 sec., 88618.59252823633 rows/sec., 6.92 MiB/sec.
2026.05.01 20:17:11.357877 [ 276 ] {a8b8a230-58cc-4092-8645-bf6b5f901f1b} <Debug> TCPHandler: Processed in 0.001310535 sec.
2026.05.01 20:17:11.357990 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.358083 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.358126 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:11.358512 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.358548 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.358881 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:17:11.359130 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.359276 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec.
2026.05.01 20:17:11.359313 [ 276 ] {194a99d0-f1a1-44fb-8c8d-959559532d19} <Debug> TCPHandler: Processed in 0.001371036 sec.
2026.05.01 20:17:11.359423 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.359517 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.359570 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <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
2026.05.01 20:17:11.360387 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.360428 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.361012 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:17:11.361234 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.361373 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001873 sec., 20288.307528029898 rows/sec., 36.36 MiB/sec.
2026.05.01 20:17:11.361424 [ 276 ] {e25d0994-9c34-423a-83b0-b90e17587f7f} <Debug> TCPHandler: Processed in 0.002050909 sec.
2026.05.01 20:17:11.361543 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.361637 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.361678 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:11.362020 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.362056 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.362356 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:17:11.362581 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.362686 [ 112 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:17:11.362708 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001088 sec., 55147.05882352941 rows/sec., 3.72 MiB/sec.
2026.05.01 20:17:11.362747 [ 112 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.362756 [ 276 ] {50d3dba8-7069-49b8-ab9d-46a3a46cc4ac} <Debug> TCPHandler: Processed in 0.001262293 sec.
2026.05.01 20:17:11.362778 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.362876 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:17:11.362975 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:11.363004 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1980 rows starting from the beginning of the part
2026.05.01 20:17:11.363055 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:11.363098 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 90 rows starting from the beginning of the part
2026.05.01 20:17:11.363136 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:11.363174 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 90 rows starting from the beginning of the part
2026.05.01 20:17:11.363211 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:11.364234 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2340 rows, containing 4 columns (4 merged, 0 gathered) in 0.001391636 sec., 1681474.1785926782 rows/sec., 111.26 MiB/sec.
2026.05.01 20:17:11.364538 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:17:11.364844 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.364924 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_41_8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:17:11.365027 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.63 MiB.
2026.05.01 20:17:11.725387 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.725629 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:17:11.725977 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:11.726020 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:17:11.726271 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:11.726340 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:11.726480 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:17:11.726586 [ 315 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:11.726604 [ 310 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:11.726713 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:11.726742 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:11.726786 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:17:11.726807 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:11.727855 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002328 sec., 22336.76975945017 rows/sec., 5.29 MiB/sec.
2026.05.01 20:17:11.727966 [ 276 ] {9527c0eb-6b87-46a4-8d8a-ca7a4b641b94} <Debug> TCPHandler: Processed in 0.002701751 sec.
2026.05.01 20:17:11.740899 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.741023 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.741071 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:17:11.741641 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.741695 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.742094 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:17:11.742469 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.742597 [ 112 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 20:17:11.742620 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001633 sec., 14696.87691365585 rows/sec., 1.22 MiB/sec.
2026.05.01 20:17:11.742647 [ 112 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.742669 [ 276 ] {42c2e74f-f09e-44a8-a269-b7b882ce6eef} <Debug> TCPHandler: Processed in 0.001829755 sec.
2026.05.01 20:17:11.742674 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.742797 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 20:17:11.742808 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.742898 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:11.742921 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:17:11.742925 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 308 rows starting from the beginning of the part
2026.05.01 20:17:11.742964 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:17:11.742989 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 24 rows starting from the beginning of the part
2026.05.01 20:17:11.743032 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 284 rows starting from the beginning of the part
2026.05.01 20:17:11.743074 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 284 rows starting from the beginning of the part
2026.05.01 20:17:11.743115 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 284 rows starting from the beginning of the part
2026.05.01 20:17:11.743154 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 24 rows starting from the beginning of the part
2026.05.01 20:17:11.743379 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.743418 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.743728 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:17:11.743973 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.744045 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001287175 sec., 938489.3274030337 rows/sec., 64.27 MiB/sec.
2026.05.01 20:17:11.744107 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001207 sec., 6628.003314001658 rows/sec., 551.79 KiB/sec.
2026.05.01 20:17:11.744150 [ 276 ] {d903b22e-992d-447c-b6aa-a11c498c3e79} <Debug> TCPHandler: Processed in 0.001394497 sec.
2026.05.01 20:17:11.744181 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 20:17:11.744269 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.744367 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:11.744409 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.744410 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:11.744466 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_10_2} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 20:17:11.744523 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.05.01 20:17:11.745878 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.745913 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.746391 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:17:11.746616 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.746759 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.002409 sec., 1053549.1905354918 rows/sec., 78.78 MiB/sec.
2026.05.01 20:17:11.746797 [ 276 ] {70ae4679-46dc-4f77-a233-051c8d4a4458} <Debug> TCPHandler: Processed in 0.002576769 sec.
2026.05.01 20:17:11.746928 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.747022 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.747062 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:11.747475 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.747511 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.747822 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:17:11.748035 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.748170 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.001167 sec., 29991.431019708652 rows/sec., 2.23 MiB/sec.
2026.05.01 20:17:11.748208 [ 276 ] {f20b8acb-c5f5-45ef-9717-eaa1ed5cbf32} <Debug> TCPHandler: Processed in 0.001331045 sec.
2026.05.01 20:17:11.748325 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.748422 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.748461 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:17:11.749137 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.749172 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.749532 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:17:11.749750 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.749890 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001488 sec., 554435.4838709678 rows/sec., 32.43 MiB/sec.
2026.05.01 20:17:11.749929 [ 276 ] {f8a1239e-c222-44db-814d-e04eb2b8be54} <Debug> TCPHandler: Processed in 0.001653401 sec.
2026.05.01 20:17:11.750049 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.750144 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.750183 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:17:11.750575 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.750610 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.750912 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Trace> MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary)
2026.05.01 20:17:11.751120 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.751242 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001116 sec., 896.0573476702509 rows/sec., 63.00 KiB/sec.
2026.05.01 20:17:11.751278 [ 276 ] {61a37494-b90c-4763-86b2-899738e23440} <Debug> TCPHandler: Processed in 0.001277594 sec.
2026.05.01 20:17:11.751394 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.751492 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.751530 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:17:11.751941 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.751976 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.752280 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:17:11.752493 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.752588 [ 112 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 20:17:11.752622 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001149 sec., 10443.864229765013 rows/sec., 815.93 KiB/sec.
2026.05.01 20:17:11.752624 [ 112 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.752663 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.752668 [ 276 ] {9bcd6016-ba61-4035-b8a7-f6569fca09d2} <Debug> TCPHandler: Processed in 0.001322875 sec.
2026.05.01 20:17:11.752746 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 20:17:11.752797 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.752833 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:11.752863 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 160 rows starting from the beginning of the part
2026.05.01 20:17:11.752928 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 12 rows starting from the beginning of the part
2026.05.01 20:17:11.752959 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:11.753106 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:11.753109 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 148 rows starting from the beginning of the part
2026.05.01 20:17:11.753168 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 148 rows starting from the beginning of the part
2026.05.01 20:17:11.753213 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 148 rows starting from the beginning of the part
2026.05.01 20:17:11.753262 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 12 rows starting from the beginning of the part
2026.05.01 20:17:11.754054 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001341315 sec., 468197.25418712234 rows/sec., 28.93 MiB/sec.
2026.05.01 20:17:11.754114 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.754154 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.754183 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 20:17:11.754414 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.754474 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_10_2} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 20:17:11.754528 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:17:11.754588 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:17:11.754815 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.754943 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.002006 sec., 666999.002991027 rows/sec., 44.96 MiB/sec.
2026.05.01 20:17:11.754985 [ 276 ] {e0bebdd1-cb07-4674-9b35-bec998da6a06} <Debug> TCPHandler: Processed in 0.002237573 sec.
2026.05.01 20:17:11.755118 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.755213 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.755257 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:11.756041 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.756078 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.756574 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:17:11.756811 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.756951 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Debug> executeQuery: Read 1572 rows, 99.17 KiB in 0.001755 sec., 895726.4957264957 rows/sec., 55.18 MiB/sec.
2026.05.01 20:17:11.756995 [ 276 ] {eccc0cca-aa43-476c-a7fc-68a286163954} <Debug> TCPHandler: Processed in 0.001926237 sec.
2026.05.01 20:17:11.757119 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.757216 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.757270 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <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
2026.05.01 20:17:11.758053 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.758092 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.758606 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:17:11.758834 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.758949 [ 80 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:17:11.758980 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001784 sec., 8408.071748878923 rows/sec., 15.07 MiB/sec.
2026.05.01 20:17:11.758997 [ 80 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.759025 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.759051 [ 276 ] {533efae5-a793-4d79-a73c-86f854aa0c8d} <Debug> TCPHandler: Processed in 0.001982108 sec.
2026.05.01 20:17:11.759119 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:17:11.759182 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:11.759283 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:11.759324 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:11.759383 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:11.759459 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 717 rows starting from the beginning of the part
2026.05.01 20:17:11.759592 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:11.759677 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:11.759695 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:11.759721 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:11.759796 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:11.759893 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:11.759985 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 15 rows starting from the beginning of the part
2026.05.01 20:17:11.760056 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:17:11.760302 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.760439 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001175 sec., 10212.765957446809 rows/sec., 704.79 KiB/sec.
2026.05.01 20:17:11.760476 [ 276 ] {eacdb2a6-f390-4bb8-a6ef-2b4a57af0be8} <Debug> TCPHandler: Processed in 0.001342856 sec.
2026.05.01 20:17:11.770696 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 816 rows, containing 19 columns (19 merged, 0 gathered) in 0.01162127 sec., 70216.07793296258 rows/sec., 125.82 MiB/sec.
2026.05.01 20:17:11.772077 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:17:11.772458 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:11.772538 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_36_7} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:17:11.772708 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.54 MiB.
2026.05.01 20:17:12.000255 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 290.41 MiB, peak 297.92 MiB, free memory in arenas 0.00 B, will set to 291.96 MiB (RSS), difference: 1.55 MiB
2026.05.01 20:17:12.072221 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 13989
2026.05.01 20:17:12.072800 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:12.072865 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:12.073613 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:17:12.073863 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:12.073990 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 13989
2026.05.01 20:17:12.800556 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219
2026.05.01 20:17:12.817855 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:12.817916 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:12.823928 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:17:12.824686 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:12.827593 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 219
2026.05.01 20:17:14.617243 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 840
2026.05.01 20:17:14.620145 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:14.620201 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:14.621499 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:17:14.621819 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:14.622211 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 840
2026.05.01 20:17:16.345651 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:16.345892 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:17:16.346247 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:16.346289 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <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
2026.05.01 20:17:16.346537 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:16.346614 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:16.346760 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:17:16.346879 [ 315 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:16.346885 [ 310 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:16.347021 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:16.347047 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:16.347090 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <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'))"
2026.05.01 20:17:16.347110 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:16.348115 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002321 sec., 22404.136148211976 rows/sec., 5.30 MiB/sec.
2026.05.01 20:17:16.348210 [ 276 ] {75e43008-c0a5-4126-a627-88851ca3156d} <Debug> TCPHandler: Processed in 0.002688061 sec.
2026.05.01 20:17:16.349746 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:16.349868 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:16.349917 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:16.350510 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:16.350557 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:16.350930 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:17:16.351155 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:16.351297 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001464 sec., 38251.366120218576 rows/sec., 2.94 MiB/sec.
2026.05.01 20:17:16.351334 [ 276 ] {b7f61ac7-2872-494f-a71c-16775271294a} <Debug> TCPHandler: Processed in 0.001645441 sec.
2026.05.01 20:17:16.351465 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:16.351557 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:16.351596 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:16.352004 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:16.352039 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:16.352331 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:17:16.352534 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:16.352659 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00112 sec., 57142.857142857145 rows/sec., 4.46 MiB/sec.
2026.05.01 20:17:16.352695 [ 276 ] {366c1015-90b5-45d4-9983-14432828b51b} <Debug> TCPHandler: Processed in 0.001277604 sec.
2026.05.01 20:17:16.352830 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:16.352921 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:16.352963 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:16.353331 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:16.353365 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:16.353678 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:17:16.353882 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:16.354005 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001102 sec., 116152.45009074411 rows/sec., 8.09 MiB/sec.
2026.05.01 20:17:16.354040 [ 276 ] {1c9f7678-a4c0-45f9-acbd-51419c586396} <Debug> TCPHandler: Processed in 0.001257204 sec.
2026.05.01 20:17:16.354158 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:16.354249 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:16.354288 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:16.354607 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:16.354642 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:16.354943 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:17:16.355152 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:16.355274 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001043 sec., 46021.09300095877 rows/sec., 3.10 MiB/sec.
2026.05.01 20:17:16.355308 [ 276 ] {0baa8c1e-7d72-434b-88d2-cb9793372eeb} <Debug> TCPHandler: Processed in 0.001197093 sec.
2026.05.01 20:17:19.467543 [ 147 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:17:19.467635 [ 147 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:17:19.574137 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 14437
2026.05.01 20:17:19.574894 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:19.574976 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:19.575589 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:17:19.575830 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:19.575979 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14437
2026.05.01 20:17:20.327710 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226
2026.05.01 20:17:20.344353 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:20.344398 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:20.349872 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:17:20.350564 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:20.353205 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 226
2026.05.01 20:17:21.348631 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.348842 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:21.349153 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:21.349186 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <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
2026.05.01 20:17:21.349412 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:21.349479 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:21.349611 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:21.349739 [ 310 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:21.349752 [ 315 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:21.349896 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:21.349922 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:21.349962 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <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'))"
2026.05.01 20:17:21.349983 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:21.351007 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002251 sec., 23100.844069302533 rows/sec., 5.47 MiB/sec.
2026.05.01 20:17:21.351113 [ 276 ] {994b0f02-ad2c-4088-9313-bca9fbd9395a} <Debug> TCPHandler: Processed in 0.002606669 sec.
2026.05.01 20:17:21.353385 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.353516 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:21.353565 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:21.354153 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.354199 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.354567 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:17:21.354793 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.354932 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001453 sec., 90846.52443220922 rows/sec., 7.87 MiB/sec.
2026.05.01 20:17:21.354942 [ 146 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:17:21.354967 [ 276 ] {48d04510-9d8d-44e4-8f11-01ee101a0902} <Debug> TCPHandler: Processed in 0.001640421 sec.
2026.05.01 20:17:21.355009 [ 146 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.355037 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.355125 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.355135 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:17:21.355225 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:21.355259 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:21.355270 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:21.355298 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 3366 rows starting from the beginning of the part
2026.05.01 20:17:21.355367 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 805 rows starting from the beginning of the part
2026.05.01 20:17:21.355412 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 132 rows starting from the beginning of the part
2026.05.01 20:17:21.355457 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:17:21.355504 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 56 rows starting from the beginning of the part
2026.05.01 20:17:21.355545 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 132 rows starting from the beginning of the part
2026.05.01 20:17:21.355701 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.355742 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.356059 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:17:21.356272 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.356422 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001215 sec., 31275.720164609054 rows/sec., 2.30 MiB/sec.
2026.05.01 20:17:21.356461 [ 276 ] {f2448b24-46df-42ff-9b3c-c9d29e78d422} <Debug> TCPHandler: Processed in 0.001383176 sec.
2026.05.01 20:17:21.356586 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.356678 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:21.356716 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:21.357142 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.357178 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.357468 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:17:21.357695 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.357819 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001159 sec., 88006.90250215703 rows/sec., 6.87 MiB/sec.
2026.05.01 20:17:21.357828 [ 145 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:17:21.357855 [ 276 ] {8d287e26-4c28-4109-8bb9-424244add750} <Debug> TCPHandler: Processed in 0.001315825 sec.
2026.05.01 20:17:21.357877 [ 145 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.357886 [ 199 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7029 rows, containing 5 columns (5 merged, 0 gathered) in 0.002796884 sec., 2513153.9241527356 rows/sec., 200.46 MiB/sec.
2026.05.01 20:17:21.357906 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.357983 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.357999 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:17:21.358080 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:21.358090 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:21.358124 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1834 rows starting from the beginning of the part
2026.05.01 20:17:21.358128 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:21.358172 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 494 rows starting from the beginning of the part
2026.05.01 20:17:21.358213 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 102 rows starting from the beginning of the part
2026.05.01 20:17:21.358240 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:17:21.358250 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:17:21.358297 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 64 rows starting from the beginning of the part
2026.05.01 20:17:21.358330 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 102 rows starting from the beginning of the part
2026.05.01 20:17:21.358557 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.358594 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.358598 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.358692 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_46_9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:17:21.358812 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 20:17:21.358971 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:17:21.359187 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.359321 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00126 sec., 126984.12698412698 rows/sec., 8.84 MiB/sec.
2026.05.01 20:17:21.359357 [ 276 ] {a7477dfb-b708-48b7-9c32-bb440d613ae7} <Debug> TCPHandler: Processed in 0.001421137 sec.
2026.05.01 20:17:21.359473 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.359565 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:21.359574 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3934 rows, containing 5 columns (5 merged, 0 gathered) in 0.00160327 sec., 2453735.178728474 rows/sec., 178.29 MiB/sec.
2026.05.01 20:17:21.359617 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <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
2026.05.01 20:17:21.359790 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:17:21.360080 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.360182 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_46_9} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:17:21.360275 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 20:17:21.360462 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.360503 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.361049 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:17:21.361263 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.361394 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001846 sec., 20585.04875406284 rows/sec., 36.89 MiB/sec.
2026.05.01 20:17:21.361444 [ 276 ] {24ee35ff-1233-4e43-9218-23247a15177d} <Debug> TCPHandler: Processed in 0.002016888 sec.
2026.05.01 20:17:21.361555 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:21.361646 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:21.361687 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:21.362027 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:21.362062 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:21.362356 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:17:21.362561 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:21.362683 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001055 sec., 56872.037914691944 rows/sec., 3.83 MiB/sec.
2026.05.01 20:17:21.362717 [ 276 ] {db2d5238-bffc-4c09-9291-d203aaf1385d} <Debug> TCPHandler: Processed in 0.001208803 sec.
2026.05.01 20:17:22.640215 [ 142 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.01 20:17:22.640284 [ 142 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:22.640307 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:22.640440 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.01 20:17:22.640612 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:22.640660 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 22 rows starting from the beginning of the part
2026.05.01 20:17:22.640734 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2 rows starting from the beginning of the part
2026.05.01 20:17:22.640784 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2026.05.01 20:17:22.640834 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:22.640880 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part
2026.05.01 20:17:22.641668 [ 193 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001282634 sec., 32745.116689562263 rows/sec., 2.75 MiB/sec.
2026.05.01 20:17:22.641860 [ 186 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 20:17:22.642158 [ 186 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:22.642239 [ 186 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_14_3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.01 20:17:22.642339 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:17:24.622572 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 864
2026.05.01 20:17:24.624740 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:24.624797 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:24.626032 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:17:24.626312 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:24.626660 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 864
2026.05.01 20:17:26.348315 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.348645 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:26.349163 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:26.349212 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <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
2026.05.01 20:17:26.349437 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:26.349509 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:26.349659 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:26.349756 [ 349 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:26.349782 [ 315 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:26.349890 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:26.349916 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:26.349961 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <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'))"
2026.05.01 20:17:26.349984 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:26.351120 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00261 sec., 19923.37164750958 rows/sec., 4.71 MiB/sec.
2026.05.01 20:17:26.351228 [ 276 ] {55e9a63b-a439-4f06-b9a3-48ba9ce65369} <Debug> TCPHandler: Processed in 0.003084108 sec.
2026.05.01 20:17:26.352970 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.353091 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:26.353144 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:26.353739 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.353791 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.354194 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:17:26.354424 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.354575 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001523 sec., 42022.32435981615 rows/sec., 3.33 MiB/sec.
2026.05.01 20:17:26.354616 [ 276 ] {22c52061-474d-4fe8-af75-3b2cb78b0e2a} <Debug> TCPHandler: Processed in 0.001699152 sec.
2026.05.01 20:17:26.354738 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.354838 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:26.354880 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:26.355283 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.355322 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.355620 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:17:26.355826 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.355937 [ 140 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:17:26.355959 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001142 sec., 3502.626970227671 rows/sec., 263.38 KiB/sec.
2026.05.01 20:17:26.356009 [ 140 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.356015 [ 276 ] {837dd531-24e5-4cab-adf6-e3742b090392} <Debug> TCPHandler: Processed in 0.001328325 sec.
2026.05.01 20:17:26.356039 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.356146 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.356170 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:17:26.356250 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:26.356289 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:26.356297 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:26.356331 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 229 rows starting from the beginning of the part
2026.05.01 20:17:26.356409 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 146 rows starting from the beginning of the part
2026.05.01 20:17:26.356464 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:26.356520 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 35 rows starting from the beginning of the part
2026.05.01 20:17:26.356567 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:26.356617 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:26.356736 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.356783 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.357111 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:17:26.357336 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.357469 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001239 sec., 54882.97013720742 rows/sec., 4.28 MiB/sec.
2026.05.01 20:17:26.357506 [ 276 ] {2fb2cb27-1fa4-42e5-9fbb-855a80838fda} <Debug> TCPHandler: Processed in 0.001410187 sec.
2026.05.01 20:17:26.357564 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 490 rows, containing 5 columns (5 merged, 0 gathered) in 0.001440038 sec., 340268.7984622628 rows/sec., 23.38 MiB/sec.
2026.05.01 20:17:26.357624 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.357722 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:26.357732 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:17:26.357769 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:26.358017 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.358095 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_41_8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:17:26.358171 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 20:17:26.358172 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.358221 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.358547 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:17:26.358751 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.358862 [ 23 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:17:26.358878 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001174 sec., 136286.20102214653 rows/sec., 9.49 MiB/sec.
2026.05.01 20:17:26.358906 [ 23 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.358918 [ 276 ] {541eaaf1-7667-4c4b-940f-22d7e55b5e08} <Debug> TCPHandler: Processed in 0.001342885 sec.
2026.05.01 20:17:26.358933 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.359007 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:17:26.359029 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.359112 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:26.359128 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:26.359143 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_41_8, total 15875 rows starting from the beginning of the part
2026.05.01 20:17:26.359190 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <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
2026.05.01 20:17:26.359201 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 160 rows starting from the beginning of the part
2026.05.01 20:17:26.359257 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1572 rows starting from the beginning of the part
2026.05.01 20:17:26.359296 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 128 rows starting from the beginning of the part
2026.05.01 20:17:26.359333 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 160 rows starting from the beginning of the part
2026.05.01 20:17:26.359370 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 160 rows starting from the beginning of the part
2026.05.01 20:17:26.359946 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.359987 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.360493 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:17:26.360726 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.360868 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001758 sec., 2275.3128555176336 rows/sec., 4.08 MiB/sec.
2026.05.01 20:17:26.360920 [ 276 ] {b6405cb9-ff2e-4300-b538-77e975657e39} <Debug> TCPHandler: Processed in 0.001940496 sec.
2026.05.01 20:17:26.361051 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:26.361147 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:26.361189 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:26.361525 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:26.361561 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:26.361874 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:17:26.362076 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.362205 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001076 sec., 55762.081784386624 rows/sec., 3.76 MiB/sec.
2026.05.01 20:17:26.362241 [ 276 ] {05fa62ce-6453-4242-b310-b148f0e698d7} <Debug> TCPHandler: Processed in 0.001239843 sec.
2026.05.01 20:17:26.363358 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 18055 rows, containing 5 columns (5 merged, 0 gathered) in 0.004377733 sec., 4124280.7635824294 rows/sec., 266.81 MiB/sec.
2026.05.01 20:17:26.363562 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:17:26.363812 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:26.363878 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_46_9} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:17:26.363942 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.53 MiB.
2026.05.01 20:17:27.076104 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 14949
2026.05.01 20:17:27.076610 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:27.076646 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:27.077138 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:17:27.077369 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:27.077505 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14949
2026.05.01 20:17:27.077540 [ 23 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:17:27.077609 [ 23 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:27.077630 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:27.077803 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:17:27.078018 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:27.078081 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_26_5, total 12517 rows starting from the beginning of the part
2026.05.01 20:17:27.078152 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 512 rows starting from the beginning of the part
2026.05.01 20:17:27.078197 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 448 rows starting from the beginning of the part
2026.05.01 20:17:27.078238 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 512 rows starting from the beginning of the part
2026.05.01 20:17:27.078275 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 448 rows starting from the beginning of the part
2026.05.01 20:17:27.078314 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 512 rows starting from the beginning of the part
2026.05.01 20:17:27.080046 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 14949 rows, containing 4 columns (4 merged, 0 gathered) in 0.002331394 sec., 6412043.609960392 rows/sec., 91.73 MiB/sec.
2026.05.01 20:17:27.080665 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:17:27.081128 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:27.081197 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_31_6} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:17:27.081300 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.50 MiB.
2026.05.01 20:17:27.853321 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234
2026.05.01 20:17:27.870891 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:27.870955 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:27.876432 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:17:27.877126 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:27.877457 [ 89 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:17:27.877527 [ 89 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:27.877554 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.60 GiB.
2026.05.01 20:17:27.877682 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:17:27.880260 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 234
2026.05.01 20:17:27.881659 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:27.883074 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part
2026.05.01 20:17:27.887564 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part
2026.05.01 20:17:27.891935 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part
2026.05.01 20:17:27.895982 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part
2026.05.01 20:17:27.900106 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part
2026.05.01 20:17:27.904364 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part
2026.05.01 20:17:27.962240 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.08461307 sec., 2765.5301952759783 rows/sec., 14.30 MiB/sec.
2026.05.01 20:17:27.964814 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:17:27.966777 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:27.966873 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_31_6} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:17:27.968862 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.10 MiB.
2026.05.01 20:17:28.000220 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 293.39 MiB, peak 303.93 MiB, free memory in arenas 0.00 B, will set to 296.37 MiB (RSS), difference: 2.98 MiB
2026.05.01 20:17:31.349402 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.349671 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:17:31.350035 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:31.350076 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <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
2026.05.01 20:17:31.350325 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:31.350391 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:31.350528 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:17:31.350620 [ 349 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:31.350662 [ 315 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:31.350780 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:31.350806 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:31.350846 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <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'))"
2026.05.01 20:17:31.350866 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:31.351826 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002256 sec., 23049.64539007092 rows/sec., 5.45 MiB/sec.
2026.05.01 20:17:31.351894 [ 276 ] {0131284c-02a2-4cda-b004-8d8ab6581e1e} <Debug> TCPHandler: Processed in 0.00262139 sec.
2026.05.01 20:17:31.354223 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.354355 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:17:31.354405 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:17:31.354953 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.355000 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.355375 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:17:31.355586 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.355729 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001409 sec., 1419.4464158977999 rows/sec., 115.75 KiB/sec.
2026.05.01 20:17:31.355767 [ 276 ] {cd47ec41-8297-4cac-b398-6062e6f5517c} <Debug> TCPHandler: Processed in 0.001596721 sec.
2026.05.01 20:17:31.355883 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.355977 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:31.356015 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:31.356499 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.356534 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.356843 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:17:31.357047 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.357173 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001214 sec., 109555.18945634266 rows/sec., 9.48 MiB/sec.
2026.05.01 20:17:31.357209 [ 276 ] {f834f2f9-b498-4b33-9519-f29dd3b6ecfa} <Debug> TCPHandler: Processed in 0.001374296 sec.
2026.05.01 20:17:31.357321 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.357413 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:31.357451 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:31.357844 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.357880 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.358165 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:17:31.358366 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.358489 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001094 sec., 36563.07129798903 rows/sec., 2.68 MiB/sec.
2026.05.01 20:17:31.358524 [ 276 ] {27278180-7684-4420-b0e0-cc8db28fdb7b} <Debug> TCPHandler: Processed in 0.001250844 sec.
2026.05.01 20:17:31.358634 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.358726 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:31.358763 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:31.359180 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.359216 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.359501 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:17:31.359704 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.359823 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001114 sec., 93357.27109515261 rows/sec., 7.29 MiB/sec.
2026.05.01 20:17:31.359859 [ 276 ] {0028e42c-6e67-4f1d-a9ce-789cf38037ab} <Debug> TCPHandler: Processed in 0.001271134 sec.
2026.05.01 20:17:31.359971 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.360068 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:31.360110 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:31.360509 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.360543 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.360859 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:17:31.361070 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.361194 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001144 sec., 140734.26573426573 rows/sec., 9.80 MiB/sec.
2026.05.01 20:17:31.361231 [ 276 ] {83bce2a8-b6f7-4497-af2b-2f204caae65e} <Debug> TCPHandler: Processed in 0.001306955 sec.
2026.05.01 20:17:31.361344 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.361437 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:31.361489 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <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
2026.05.01 20:17:31.362262 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.362297 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.362828 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:17:31.363042 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.363175 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001756 sec., 21640.09111617312 rows/sec., 38.78 MiB/sec.
2026.05.01 20:17:31.363227 [ 276 ] {72d37937-2c16-46af-9d77-a5fcabbf9c71} <Debug> TCPHandler: Processed in 0.001929527 sec.
2026.05.01 20:17:31.363350 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:31.363470 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:31.363521 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:31.363925 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.363968 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.364319 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:17:31.364521 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.364649 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec.
2026.05.01 20:17:31.364650 [ 29 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:17:31.364689 [ 276 ] {17c74d56-a8f2-454e-8c79-47dcc71d32fb} <Debug> TCPHandler: Processed in 0.001397546 sec.
2026.05.01 20:17:31.364713 [ 29 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:31.364740 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:31.364882 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:17:31.365039 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:31.365078 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 2340 rows starting from the beginning of the part
2026.05.01 20:17:31.365147 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 12 rows starting from the beginning of the part
2026.05.01 20:17:31.365195 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 48 rows starting from the beginning of the part
2026.05.01 20:17:31.365239 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:31.365280 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:31.365317 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:31.366651 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2580 rows, containing 4 columns (4 merged, 0 gathered) in 0.001830435 sec., 1409501.020249285 rows/sec., 93.43 MiB/sec.
2026.05.01 20:17:31.366925 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:17:31.367241 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:31.367318 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_46_9} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:17:31.367424 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 20:17:34.467883 [ 61 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:17:34.467955 [ 61 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:17:34.577671 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 15397
2026.05.01 20:17:34.578454 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:34.578500 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:34.579235 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:17:34.579480 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:34.579637 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15397
2026.05.01 20:17:34.626880 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 894
2026.05.01 20:17:34.629419 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:34.629480 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:34.630719 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:17:34.630996 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:34.631364 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 894
2026.05.01 20:17:35.001483 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.000934018 sec.
2026.05.01 20:17:35.380388 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241
2026.05.01 20:17:35.395346 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:35.395416 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:35.401022 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:17:35.401721 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:35.404367 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 241
2026.05.01 20:17:36.348052 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.348301 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:36.348655 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:36.348692 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <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
2026.05.01 20:17:36.348912 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:36.348983 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:36.349122 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:36.349215 [ 349 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:36.349255 [ 318 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:36.349352 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:36.349379 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:36.349423 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <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'))"
2026.05.01 20:17:36.349443 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:36.350579 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002381 sec., 21839.563208735828 rows/sec., 5.17 MiB/sec.
2026.05.01 20:17:36.350689 [ 276 ] {22f77cd8-eaf8-4e44-9214-4a5ab9c9c224} <Debug> TCPHandler: Processed in 0.002774523 sec.
2026.05.01 20:17:36.352414 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.352556 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:36.352600 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:36.353091 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:36.353130 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:36.353492 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:17:36.353712 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:36.353856 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001334 sec., 47976.011994003005 rows/sec., 3.80 MiB/sec.
2026.05.01 20:17:36.353894 [ 276 ] {0711691d-b28b-4576-b988-c33b55fe4104} <Debug> TCPHandler: Processed in 0.001533999 sec.
2026.05.01 20:17:36.354009 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.354108 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:36.354149 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:36.354546 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:36.354583 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:36.354900 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:17:36.355126 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:36.355255 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001169 sec., 3421.7279726261763 rows/sec., 257.30 KiB/sec.
2026.05.01 20:17:36.355292 [ 276 ] {8b3db9f6-ae39-4377-9c20-4cedbaa4bf8e} <Debug> TCPHandler: Processed in 0.001331555 sec.
2026.05.01 20:17:36.355401 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.355495 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:36.355535 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:36.355936 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:36.355974 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:36.356297 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:17:36.356514 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:36.356636 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.00116 sec., 58620.68965517241 rows/sec., 4.58 MiB/sec.
2026.05.01 20:17:36.356671 [ 276 ] {1351ea7e-dae2-4044-9be5-72415cee4929} <Debug> TCPHandler: Processed in 0.001316965 sec.
2026.05.01 20:17:36.356782 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.356874 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:36.356915 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:36.357304 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:36.357337 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:36.357668 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:17:36.357874 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:36.358007 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.01 20:17:36.358042 [ 276 ] {75fbcbd2-f2f3-413b-bdde-c3b59e80b891} <Debug> TCPHandler: Processed in 0.001308025 sec.
2026.05.01 20:17:36.358150 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.358242 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:36.358294 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <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
2026.05.01 20:17:36.359016 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:36.359051 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:36.359556 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:17:36.359779 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:36.359910 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001685 sec., 2373.887240356083 rows/sec., 4.25 MiB/sec.
2026.05.01 20:17:36.359961 [ 276 ] {2f7845b0-c286-4d54-8be3-2925e640e70d} <Debug> TCPHandler: Processed in 0.001857945 sec.
2026.05.01 20:17:36.360080 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:36.360173 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:36.360213 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:36.360547 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:36.360582 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:36.360898 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:17:36.361102 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:36.361222 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001068 sec., 56179.77528089888 rows/sec., 3.79 MiB/sec.
2026.05.01 20:17:36.361257 [ 276 ] {f6bc08b0-5a25-4834-95eb-eb61627c579c} <Debug> TCPHandler: Processed in 0.001224584 sec.
2026.05.01 20:17:41.349238 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.349522 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:41.349878 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:41.349917 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <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
2026.05.01 20:17:41.350148 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:41.350223 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:41.350370 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:41.350466 [ 349 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:41.350466 [ 297 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:41.350594 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:41.350622 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:41.350671 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <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'))"
2026.05.01 20:17:41.350705 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:41.351870 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00245 sec., 21224.48979591837 rows/sec., 5.02 MiB/sec.
2026.05.01 20:17:41.352095 [ 276 ] {1e892ece-5184-43aa-8c6d-86a86196a704} <Debug> TCPHandler: Processed in 0.003001717 sec.
2026.05.01 20:17:41.354534 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.354680 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:41.354742 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:41.355439 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.355491 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.355890 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:17:41.356121 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.356280 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001644 sec., 80291.9708029197 rows/sec., 6.95 MiB/sec.
2026.05.01 20:17:41.356322 [ 276 ] {e3562533-a5db-4201-b7c6-0d0825bf075e} <Debug> TCPHandler: Processed in 0.001854965 sec.
2026.05.01 20:17:41.356464 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.356569 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.356613 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:41.357057 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.357093 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.357415 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:17:41.357665 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.357808 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001263 sec., 30087.09422011085 rows/sec., 2.21 MiB/sec.
2026.05.01 20:17:41.357848 [ 276 ] {c0187590-23cc-437f-b103-b3db2a4c2776} <Debug> TCPHandler: Processed in 0.001435917 sec.
2026.05.01 20:17:41.357993 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.358106 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:41.358152 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:41.358610 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.358646 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.358982 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:17:41.359201 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.359329 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001244 sec., 81993.56913183279 rows/sec., 6.40 MiB/sec.
2026.05.01 20:17:41.359369 [ 276 ] {50a880f0-b976-4773-a180-b32bcf58acf1} <Debug> TCPHandler: Processed in 0.001426687 sec.
2026.05.01 20:17:41.359506 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.359602 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.359645 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:41.360066 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.360102 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.360453 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:17:41.360678 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.360810 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001226 sec., 130505.70962479607 rows/sec., 9.09 MiB/sec.
2026.05.01 20:17:41.360847 [ 276 ] {8af54e97-fe16-4c4e-99d6-302f4b0f7e8d} <Debug> TCPHandler: Processed in 0.001390966 sec.
2026.05.01 20:17:41.360967 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.361061 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.361116 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <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
2026.05.01 20:17:41.361950 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.361985 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.362537 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:17:41.362786 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.362893 [ 131 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:17:41.362927 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001883 sec., 20180.5629314923 rows/sec., 36.16 MiB/sec.
2026.05.01 20:17:41.362940 [ 131 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.362966 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.362981 [ 276 ] {a2c9a777-50a6-4b8b-bf58-1d7ae172082a} <Debug> TCPHandler: Processed in 0.002062539 sec.
2026.05.01 20:17:41.363095 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:17:41.363108 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.363245 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.363288 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:41.363373 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:41.363445 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 816 rows starting from the beginning of the part
2026.05.01 20:17:41.363594 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:41.363635 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.363675 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.363707 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:41.363804 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:41.363896 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:41.363987 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:41.364004 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:17:41.364234 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.364371 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001145 sec., 52401.74672489083 rows/sec., 3.53 MiB/sec.
2026.05.01 20:17:41.364409 [ 276 ] {4abeadff-508c-43b1-bda8-bf6ef53af9d8} <Debug> TCPHandler: Processed in 0.001351425 sec.
2026.05.01 20:17:41.368660 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51624
2026.05.01 20:17:41.368995 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.369039 [ 291 ] {} <Debug> TCP-Session: 8df17605-a67c-42b7-bea3-fa546eaf5129 Authenticating user 'default' from [fd00:1122:3344:101::e]:51624
2026.05.01 20:17:41.369064 [ 291 ] {} <Debug> TCP-Session: 8df17605-a67c-42b7-bea3-fa546eaf5129 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.369079 [ 291 ] {} <Debug> TCP-Session: 8df17605-a67c-42b7-bea3-fa546eaf5129 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.369304 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43135
2026.05.01 20:17:41.369348 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44363
2026.05.01 20:17:41.369368 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36526
2026.05.01 20:17:41.369394 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59145
2026.05.01 20:17:41.369407 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39352
2026.05.01 20:17:41.369427 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55081
2026.05.01 20:17:41.369424 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63381
2026.05.01 20:17:41.369378 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64530
2026.05.01 20:17:41.369694 [ 291 ] {} <Trace> TCP-Session: 8df17605-a67c-42b7-bea3-fa546eaf5129 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.369899 [ 291 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:51624) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:17:41.370063 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.370069 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.370106 [ 275 ] {} <Debug> TCP-Session: df6499a1-3119-47d4-9103-6d0a98d4e805 Authenticating user 'default' from [fd00:1122:3344:101::e]:64530
2026.05.01 20:17:41.370111 [ 290 ] {} <Debug> TCP-Session: bb5acb86-bb5a-417f-bebe-407538abf361 Authenticating user 'default' from [fd00:1122:3344:101::e]:55081
2026.05.01 20:17:41.370132 [ 275 ] {} <Debug> TCP-Session: df6499a1-3119-47d4-9103-6d0a98d4e805 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370134 [ 290 ] {} <Debug> TCP-Session: bb5acb86-bb5a-417f-bebe-407538abf361 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370153 [ 275 ] {} <Debug> TCP-Session: df6499a1-3119-47d4-9103-6d0a98d4e805 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370158 [ 290 ] {} <Debug> TCP-Session: bb5acb86-bb5a-417f-bebe-407538abf361 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370388 [ 291 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:17:41.370448 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.370463 [ 291 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:41.370496 [ 288 ] {} <Debug> TCP-Session: 7175a7a9-a076-4509-b72c-e0452da69ec7 Authenticating user 'default' from [fd00:1122:3344:101::e]:39352
2026.05.01 20:17:41.370531 [ 288 ] {} <Debug> TCP-Session: 7175a7a9-a076-4509-b72c-e0452da69ec7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370547 [ 288 ] {} <Debug> TCP-Session: 7175a7a9-a076-4509-b72c-e0452da69ec7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370554 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.370589 [ 286 ] {} <Debug> TCP-Session: 302f4767-c365-45da-91a3-13e2b419bddf Authenticating user 'default' from [fd00:1122:3344:101::e]:59145
2026.05.01 20:17:41.370609 [ 286 ] {} <Debug> TCP-Session: 302f4767-c365-45da-91a3-13e2b419bddf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370621 [ 286 ] {} <Debug> TCP-Session: 302f4767-c365-45da-91a3-13e2b419bddf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370878 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.370903 [ 291 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:17:41.370906 [ 294 ] {} <Debug> TCP-Session: a186f443-a443-46a0-94f2-1d754078c9dc Authenticating user 'default' from [fd00:1122:3344:101::e]:36526
2026.05.01 20:17:41.370946 [ 294 ] {} <Debug> TCP-Session: a186f443-a443-46a0-94f2-1d754078c9dc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.370962 [ 294 ] {} <Debug> TCP-Session: a186f443-a443-46a0-94f2-1d754078c9dc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.371001 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.371035 [ 292 ] {} <Debug> TCP-Session: b331c4ab-c3ab-40d1-9895-bff2cf8327df Authenticating user 'default' from [fd00:1122:3344:101::e]:43135
2026.05.01 20:17:41.371053 [ 292 ] {} <Debug> TCP-Session: b331c4ab-c3ab-40d1-9895-bff2cf8327df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.371067 [ 292 ] {} <Debug> TCP-Session: b331c4ab-c3ab-40d1-9895-bff2cf8327df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.371123 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.371156 [ 293 ] {} <Debug> TCP-Session: e8cd3461-fc53-4798-8924-7225523e2fc7 Authenticating user 'default' from [fd00:1122:3344:101::e]:44363
2026.05.01 20:17:41.371177 [ 293 ] {} <Debug> TCP-Session: e8cd3461-fc53-4798-8924-7225523e2fc7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.371193 [ 293 ] {} <Debug> TCP-Session: e8cd3461-fc53-4798-8924-7225523e2fc7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.371349 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.371378 [ 289 ] {} <Debug> TCP-Session: 2cf16e52-40ac-4862-addc-6e225db3bb49 Authenticating user 'default' from [fd00:1122:3344:101::e]:63381
2026.05.01 20:17:41.371395 [ 289 ] {} <Debug> TCP-Session: 2cf16e52-40ac-4862-addc-6e225db3bb49 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.371409 [ 289 ] {} <Debug> TCP-Session: 2cf16e52-40ac-4862-addc-6e225db3bb49 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.372003 [ 349 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:17:41.372040 [ 349 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:17:41.372072 [ 349 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00105412 sec. (948.659 rows/sec., 37.06 KiB/sec.)
2026.05.01 20:17:41.372090 [ 349 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:17:41.373586 [ 291 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003754 sec., 266.3825253063399 rows/sec., 10.41 KiB/sec.
2026.05.01 20:17:41.373664 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 938 rows, containing 19 columns (19 merged, 0 gathered) in 0.010632411 sec., 88220.8184013955 rows/sec., 158.09 MiB/sec.
2026.05.01 20:17:41.373767 [ 291 ] {9d3ff1c6-1f5f-4694-988d-0ae0e16f2628} <Debug> TCPHandler: Processed in 0.004479615 sec.
2026.05.01 20:17:41.373901 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.373930 [ 291 ] {} <Debug> TCP-Session: 8df17605-a67c-42b7-bea3-fa546eaf5129 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.373932 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.373957 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.373983 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.373994 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.374009 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.374030 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.374043 [ 286 ] {} <Debug> TCP-Session: 302f4767-c365-45da-91a3-13e2b419bddf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.374064 [ 293 ] {} <Debug> TCP-Session: e8cd3461-fc53-4798-8924-7225523e2fc7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.374074 [ 289 ] {} <Debug> TCP-Session: 2cf16e52-40ac-4862-addc-6e225db3bb49 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.374047 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.374018 [ 294 ] {} <Debug> TCP-Session: a186f443-a443-46a0-94f2-1d754078c9dc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.374012 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.374140 [ 288 ] {} <Debug> TCP-Session: 7175a7a9-a076-4509-b72c-e0452da69ec7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.374003 [ 290 ] {} <Debug> TCP-Session: bb5acb86-bb5a-417f-bebe-407538abf361 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.374173 [ 275 ] {} <Debug> TCP-Session: df6499a1-3119-47d4-9103-6d0a98d4e805 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.373986 [ 292 ] {} <Debug> TCP-Session: b331c4ab-c3ab-40d1-9895-bff2cf8327df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.375121 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:17:41.375478 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.375549 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_41_8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:17:41.375699 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.82 MiB.
2026.05.01 20:17:41.420734 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60657
2026.05.01 20:17:41.420838 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.420864 [ 291 ] {} <Debug> TCP-Session: e7c01919-1d2a-4737-8d7f-7d6b1784f9e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:60657
2026.05.01 20:17:41.420887 [ 291 ] {} <Debug> TCP-Session: e7c01919-1d2a-4737-8d7f-7d6b1784f9e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.420900 [ 291 ] {} <Debug> TCP-Session: e7c01919-1d2a-4737-8d7f-7d6b1784f9e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421106 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63311
2026.05.01 20:17:41.421128 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41562
2026.05.01 20:17:41.421179 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60608
2026.05.01 20:17:41.421158 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51992
2026.05.01 20:17:41.421228 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421232 [ 291 ] {} <Trace> TCP-Session: e7c01919-1d2a-4737-8d7f-7d6b1784f9e2 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.421259 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421261 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421261 [ 292 ] {} <Debug> TCP-Session: 23a34e39-fb01-40d7-9875-dbaed9fdcdf3 Authenticating user 'default' from [fd00:1122:3344:101::e]:63311
2026.05.01 20:17:41.421305 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421307 [ 290 ] {} <Debug> TCP-Session: 96678330-1c45-4d48-a9a6-46a0d8a9ab82 Authenticating user 'default' from [fd00:1122:3344:101::e]:60608
2026.05.01 20:17:41.421337 [ 288 ] {} <Debug> TCP-Session: f8a52fb9-265a-48a0-8fac-a74e731e35c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51992
2026.05.01 20:17:41.421330 [ 292 ] {} <Debug> TCP-Session: 23a34e39-fb01-40d7-9875-dbaed9fdcdf3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421363 [ 290 ] {} <Debug> TCP-Session: 96678330-1c45-4d48-a9a6-46a0d8a9ab82 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421371 [ 288 ] {} <Debug> TCP-Session: f8a52fb9-265a-48a0-8fac-a74e731e35c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421376 [ 292 ] {} <Debug> TCP-Session: 23a34e39-fb01-40d7-9875-dbaed9fdcdf3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421391 [ 290 ] {} <Debug> TCP-Session: 96678330-1c45-4d48-a9a6-46a0d8a9ab82 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421405 [ 288 ] {} <Debug> TCP-Session: f8a52fb9-265a-48a0-8fac-a74e731e35c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421426 [ 291 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:60657) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:17:41.421298 [ 294 ] {} <Debug> TCP-Session: 669b8e79-e966-4bd0-a806-6c24b670e6b6 Authenticating user 'default' from [fd00:1122:3344:101::e]:41562
2026.05.01 20:17:41.421142 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53667
2026.05.01 20:17:41.421489 [ 294 ] {} <Debug> TCP-Session: 669b8e79-e966-4bd0-a806-6c24b670e6b6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421132 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46012
2026.05.01 20:17:41.421508 [ 294 ] {} <Debug> TCP-Session: 669b8e79-e966-4bd0-a806-6c24b670e6b6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421171 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40992
2026.05.01 20:17:41.421562 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421578 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421597 [ 286 ] {} <Debug> TCP-Session: 19c5d345-910c-4146-b04d-80af47dbfaf1 Authenticating user 'default' from [fd00:1122:3344:101::e]:53667
2026.05.01 20:17:41.421610 [ 275 ] {} <Debug> TCP-Session: 75c23f2f-0bf8-4689-a3be-7cc000a0c0e2 Authenticating user 'default' from [fd00:1122:3344:101::e]:46012
2026.05.01 20:17:41.421617 [ 286 ] {} <Debug> TCP-Session: 19c5d345-910c-4146-b04d-80af47dbfaf1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421118 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58729
2026.05.01 20:17:41.421633 [ 286 ] {} <Debug> TCP-Session: 19c5d345-910c-4146-b04d-80af47dbfaf1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421654 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421630 [ 275 ] {} <Debug> TCP-Session: 75c23f2f-0bf8-4689-a3be-7cc000a0c0e2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421699 [ 289 ] {} <Debug> TCP-Session: 4dfdcac2-f801-438e-af9a-6bcf0ab112f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:40992
2026.05.01 20:17:41.421707 [ 275 ] {} <Debug> TCP-Session: 75c23f2f-0bf8-4689-a3be-7cc000a0c0e2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421720 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.421727 [ 289 ] {} <Debug> TCP-Session: 4dfdcac2-f801-438e-af9a-6bcf0ab112f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421752 [ 293 ] {} <Debug> TCP-Session: 7550221f-1048-4caf-8042-21da8fd298b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:58729
2026.05.01 20:17:41.421755 [ 289 ] {} <Debug> TCP-Session: 4dfdcac2-f801-438e-af9a-6bcf0ab112f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421770 [ 293 ] {} <Debug> TCP-Session: 7550221f-1048-4caf-8042-21da8fd298b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421717 [ 291 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:17:41.421788 [ 293 ] {} <Debug> TCP-Session: 7550221f-1048-4caf-8042-21da8fd298b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.421854 [ 291 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:41.422150 [ 291 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:17:41.423116 [ 314 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:17:41.423153 [ 314 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:17:41.423188 [ 314 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000934018 sec. (1070.643 rows/sec., 41.82 KiB/sec.)
2026.05.01 20:17:41.423205 [ 314 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:17:41.424742 [ 291 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003376 sec., 296.2085308056872 rows/sec., 11.57 KiB/sec.
2026.05.01 20:17:41.424904 [ 291 ] {bea6906e-5d7b-4bcf-b4e3-0bd32db7a994} <Debug> TCPHandler: Processed in 0.003815942 sec.
2026.05.01 20:17:41.425046 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425075 [ 291 ] {} <Debug> TCP-Session: e7c01919-1d2a-4737-8d7f-7d6b1784f9e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425082 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425107 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425121 [ 290 ] {} <Debug> TCP-Session: 96678330-1c45-4d48-a9a6-46a0d8a9ab82 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425125 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425157 [ 292 ] {} <Debug> TCP-Session: 23a34e39-fb01-40d7-9875-dbaed9fdcdf3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425167 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425188 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425198 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425217 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425240 [ 294 ] {} <Debug> TCP-Session: 669b8e79-e966-4bd0-a806-6c24b670e6b6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425253 [ 275 ] {} <Debug> TCP-Session: 75c23f2f-0bf8-4689-a3be-7cc000a0c0e2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425273 [ 289 ] {} <Debug> TCP-Session: 4dfdcac2-f801-438e-af9a-6bcf0ab112f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425213 [ 286 ] {} <Debug> TCP-Session: 19c5d345-910c-4146-b04d-80af47dbfaf1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425144 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.425190 [ 293 ] {} <Debug> TCP-Session: 7550221f-1048-4caf-8042-21da8fd298b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.425358 [ 288 ] {} <Debug> TCP-Session: f8a52fb9-265a-48a0-8fac-a74e731e35c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.560938 [ 291 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34911
2026.05.01 20:17:41.561055 [ 291 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561090 [ 291 ] {} <Debug> TCP-Session: a03ee20e-eb24-4bb2-91e8-f01f4633e1c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:34911
2026.05.01 20:17:41.561117 [ 291 ] {} <Debug> TCP-Session: a03ee20e-eb24-4bb2-91e8-f01f4633e1c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561133 [ 291 ] {} <Debug> TCP-Session: a03ee20e-eb24-4bb2-91e8-f01f4633e1c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561410 [ 292 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60466
2026.05.01 20:17:41.561435 [ 293 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43572
2026.05.01 20:17:41.561466 [ 288 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39083
2026.05.01 20:17:41.561490 [ 290 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47394
2026.05.01 20:17:41.561448 [ 275 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44291
2026.05.01 20:17:41.561536 [ 292 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561568 [ 288 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561591 [ 291 ] {} <Trace> TCP-Session: a03ee20e-eb24-4bb2-91e8-f01f4633e1c0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.561605 [ 292 ] {} <Debug> TCP-Session: b220f10f-80f8-4d78-aaf9-05e194291905 Authenticating user 'default' from [fd00:1122:3344:101::e]:60466
2026.05.01 20:17:41.561610 [ 288 ] {} <Debug> TCP-Session: c46b4b4d-4331-4bf6-9380-caa3d228f411 Authenticating user 'default' from [fd00:1122:3344:101::e]:39083
2026.05.01 20:17:41.561628 [ 275 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561648 [ 292 ] {} <Debug> TCP-Session: b220f10f-80f8-4d78-aaf9-05e194291905 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561651 [ 288 ] {} <Debug> TCP-Session: c46b4b4d-4331-4bf6-9380-caa3d228f411 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561676 [ 292 ] {} <Debug> TCP-Session: b220f10f-80f8-4d78-aaf9-05e194291905 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561680 [ 275 ] {} <Debug> TCP-Session: dca14a41-9275-4462-a7c4-2bebf922550b Authenticating user 'default' from [fd00:1122:3344:101::e]:44291
2026.05.01 20:17:41.561686 [ 288 ] {} <Debug> TCP-Session: c46b4b4d-4331-4bf6-9380-caa3d228f411 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561614 [ 290 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561727 [ 275 ] {} <Debug> TCP-Session: dca14a41-9275-4462-a7c4-2bebf922550b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561448 [ 294 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35722
2026.05.01 20:17:41.561754 [ 290 ] {} <Debug> TCP-Session: 9b89d285-7683-44ef-9efc-b457dcb9308e Authenticating user 'default' from [fd00:1122:3344:101::e]:47394
2026.05.01 20:17:41.561786 [ 291 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:34911) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:17:41.561795 [ 290 ] {} <Debug> TCP-Session: 9b89d285-7683-44ef-9efc-b457dcb9308e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561760 [ 275 ] {} <Debug> TCP-Session: dca14a41-9275-4462-a7c4-2bebf922550b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561826 [ 290 ] {} <Debug> TCP-Session: 9b89d285-7683-44ef-9efc-b457dcb9308e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561832 [ 294 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561453 [ 286 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60819
2026.05.01 20:17:41.561896 [ 294 ] {} <Debug> TCP-Session: 41b12dba-46d8-4ba1-b94b-ab946f197797 Authenticating user 'default' from [fd00:1122:3344:101::e]:35722
2026.05.01 20:17:41.561575 [ 293 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561925 [ 294 ] {} <Debug> TCP-Session: 41b12dba-46d8-4ba1-b94b-ab946f197797 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561950 [ 286 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.561961 [ 294 ] {} <Debug> TCP-Session: 41b12dba-46d8-4ba1-b94b-ab946f197797 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.561969 [ 293 ] {} <Debug> TCP-Session: d2f1d82e-e61b-4ea3-bd87-ec22e6e73743 Authenticating user 'default' from [fd00:1122:3344:101::e]:43572
2026.05.01 20:17:41.561974 [ 286 ] {} <Debug> TCP-Session: 3b535580-d74a-4960-a919-decef6f60537 Authenticating user 'default' from [fd00:1122:3344:101::e]:60819
2026.05.01 20:17:41.561482 [ 289 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64974
2026.05.01 20:17:41.562005 [ 293 ] {} <Debug> TCP-Session: d2f1d82e-e61b-4ea3-bd87-ec22e6e73743 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.562012 [ 286 ] {} <Debug> TCP-Session: 3b535580-d74a-4960-a919-decef6f60537 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.562041 [ 293 ] {} <Debug> TCP-Session: d2f1d82e-e61b-4ea3-bd87-ec22e6e73743 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.562053 [ 286 ] {} <Debug> TCP-Session: 3b535580-d74a-4960-a919-decef6f60537 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.562084 [ 291 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:17:41.562088 [ 289 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:17:41.562136 [ 289 ] {} <Debug> TCP-Session: bb6bd3f0-1973-4a67-95cd-63bfe5a22c77 Authenticating user 'default' from [fd00:1122:3344:101::e]:64974
2026.05.01 20:17:41.562155 [ 289 ] {} <Debug> TCP-Session: bb6bd3f0-1973-4a67-95cd-63bfe5a22c77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.562156 [ 291 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:41.562170 [ 289 ] {} <Debug> TCP-Session: bb6bd3f0-1973-4a67-95cd-63bfe5a22c77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.562501 [ 291 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:17:41.563760 [ 342 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:17:41.563800 [ 342 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:17:41.563840 [ 342 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001203103 sec. (831.184 rows/sec., 32.47 KiB/sec.)
2026.05.01 20:17:41.563860 [ 342 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:17:41.566664 [ 291 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004935 sec., 202.63424518743668 rows/sec., 7.92 KiB/sec.
2026.05.01 20:17:41.566933 [ 291 ] {d5cd1f84-1714-46fe-9640-2c760bf37de2} <Debug> TCPHandler: Processed in 0.005470953 sec.
2026.05.01 20:17:41.567116 [ 291 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567152 [ 292 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567157 [ 291 ] {} <Debug> TCP-Session: a03ee20e-eb24-4bb2-91e8-f01f4633e1c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567185 [ 290 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567204 [ 292 ] {} <Debug> TCP-Session: b220f10f-80f8-4d78-aaf9-05e194291905 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567213 [ 286 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567243 [ 290 ] {} <Debug> TCP-Session: 9b89d285-7683-44ef-9efc-b457dcb9308e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567262 [ 294 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567278 [ 286 ] {} <Debug> TCP-Session: 3b535580-d74a-4960-a919-decef6f60537 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567298 [ 275 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567311 [ 294 ] {} <Debug> TCP-Session: 41b12dba-46d8-4ba1-b94b-ab946f197797 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567238 [ 293 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567336 [ 275 ] {} <Debug> TCP-Session: dca14a41-9275-4462-a7c4-2bebf922550b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567353 [ 289 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567383 [ 293 ] {} <Debug> TCP-Session: d2f1d82e-e61b-4ea3-bd87-ec22e6e73743 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567334 [ 288 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:17:41.567408 [ 289 ] {} <Debug> TCP-Session: bb6bd3f0-1973-4a67-95cd-63bfe5a22c77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.567443 [ 288 ] {} <Debug> TCP-Session: c46b4b4d-4331-4bf6-9380-caa3d228f411 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:17:41.745214 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.745454 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:17:41.745821 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:41.745863 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:17:41.746124 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:41.746194 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:41.746338 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:17:41.746462 [ 315 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:41.746472 [ 318 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:41.746596 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:41.746628 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:41.746682 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:17:41.746710 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:41.747845 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002497 sec., 20824.98998798558 rows/sec., 4.93 MiB/sec.
2026.05.01 20:17:41.747957 [ 276 ] {79859be9-ad2b-4d15-99b0-cfc0cbb3f5d8} <Debug> TCPHandler: Processed in 0.002870004 sec.
2026.05.01 20:17:41.761593 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.761735 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.761796 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:17:41.762353 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.762400 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.762799 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:17:41.763032 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.763202 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001514 sec., 15852.047556142668 rows/sec., 1.32 MiB/sec.
2026.05.01 20:17:41.763249 [ 276 ] {e28464ba-64f5-4a6f-ae4b-b995aec9c538} <Debug> TCPHandler: Processed in 0.001733153 sec.
2026.05.01 20:17:41.763394 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.763497 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:17:41.763540 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:17:41.763971 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.764016 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.764332 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:17:41.764563 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.764705 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001232 sec., 4870.12987012987 rows/sec., 397.12 KiB/sec.
2026.05.01 20:17:41.764746 [ 276 ] {a4ee6ee2-396a-41b8-882c-827e64b1b308} <Debug> TCPHandler: Processed in 0.001403757 sec.
2026.05.01 20:17:41.764883 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.764982 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:41.765024 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:41.767061 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.767097 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.767592 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:17:41.767824 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.767983 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Debug> executeQuery: Read 2536 rows, 194.16 KiB in 0.003021 sec., 839457.1333995366 rows/sec., 62.76 MiB/sec.
2026.05.01 20:17:41.768009 [ 126 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:17:41.768027 [ 276 ] {64621814-faf6-4c1e-bb97-7b120637cba7} <Debug> TCPHandler: Processed in 0.003194881 sec.
2026.05.01 20:17:41.768083 [ 126 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.768113 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.768193 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.768214 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:17:41.768297 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.768302 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:41.768337 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 3366 rows starting from the beginning of the part
2026.05.01 20:17:41.768339 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:41.768393 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 64 rows starting from the beginning of the part
2026.05.01 20:17:41.768438 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 133 rows starting from the beginning of the part
2026.05.01 20:17:41.768481 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 64 rows starting from the beginning of the part
2026.05.01 20:17:41.768527 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 132 rows starting from the beginning of the part
2026.05.01 20:17:41.768566 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2536 rows starting from the beginning of the part
2026.05.01 20:17:41.768780 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.768817 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.769128 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:17:41.769349 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.769486 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Debug> executeQuery: Read 33 rows, 2.51 KiB in 0.00121 sec., 27272.727272727276 rows/sec., 2.02 MiB/sec.
2026.05.01 20:17:41.769526 [ 276 ] {53fb4da4-264e-4259-bfc9-00801dc7d60d} <Debug> TCPHandler: Processed in 0.001384646 sec.
2026.05.01 20:17:41.769649 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.769745 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.769784 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:17:41.770557 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6295 rows, containing 5 columns (5 merged, 0 gathered) in 0.002387575 sec., 2636566.390584589 rows/sec., 210.03 MiB/sec.
2026.05.01 20:17:41.770609 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.770647 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.770851 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:17:41.771015 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:17:41.771109 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.771181 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_51_10} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:17:41.771235 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.771245 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:17:41.771364 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001638 sec., 503663.0036630037 rows/sec., 29.46 MiB/sec.
2026.05.01 20:17:41.771404 [ 276 ] {6a4732dc-8b66-4843-ad63-da2b196b0d21} <Debug> TCPHandler: Processed in 0.001804864 sec.
2026.05.01 20:17:41.771532 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.771627 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.771665 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:17:41.772058 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.772093 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.772379 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:17:41.772594 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.772733 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 62.61 KiB/sec.
2026.05.01 20:17:41.772785 [ 276 ] {e48a86c2-a6b7-4dfe-a9bd-3e0d6df3eecf} <Debug> TCPHandler: Processed in 0.001302385 sec.
2026.05.01 20:17:41.772914 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.773016 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.773057 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:17:41.773484 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.773522 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.773842 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:17:41.774058 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.774197 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.0012 sec., 10000 rows/sec., 781.25 KiB/sec.
2026.05.01 20:17:41.774237 [ 276 ] {c3b97180-42d3-415c-a617-b2c41c969cdb} <Debug> TCPHandler: Processed in 0.001373396 sec.
2026.05.01 20:17:41.774354 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.774450 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:41.774489 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:41.775543 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.775581 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.775958 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:17:41.776176 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.776296 [ 126 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:17:41.776313 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Debug> executeQuery: Read 1336 rows, 92.18 KiB in 0.001882 sec., 709883.1030818279 rows/sec., 47.83 MiB/sec.
2026.05.01 20:17:41.776352 [ 126 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.776367 [ 276 ] {81239205-38c1-49c8-85bc-4cd264eba55a} <Debug> TCPHandler: Processed in 0.002063289 sec.
2026.05.01 20:17:41.776384 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.776490 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.776506 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:17:41.776586 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.776636 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:41.776650 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:41.776690 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1834 rows starting from the beginning of the part
2026.05.01 20:17:41.776762 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 68 rows starting from the beginning of the part
2026.05.01 20:17:41.776821 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 104 rows starting from the beginning of the part
2026.05.01 20:17:41.776877 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 68 rows starting from the beginning of the part
2026.05.01 20:17:41.776952 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 102 rows starting from the beginning of the part
2026.05.01 20:17:41.777007 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1336 rows starting from the beginning of the part
2026.05.01 20:17:41.777534 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.777576 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.778018 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:17:41.778245 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.778377 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Debug> executeQuery: Read 1535 rows, 96.10 KiB in 0.00181 sec., 848066.2983425414 rows/sec., 51.85 MiB/sec.
2026.05.01 20:17:41.778417 [ 276 ] {b9bbc91d-dd2e-4e03-a440-76d473749f8a} <Debug> TCPHandler: Processed in 0.001977638 sec.
2026.05.01 20:17:41.778541 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.778614 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3512 rows, containing 5 columns (5 merged, 0 gathered) in 0.002156321 sec., 1628699.9941103389 rows/sec., 118.34 MiB/sec.
2026.05.01 20:17:41.778638 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.778711 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <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
2026.05.01 20:17:41.778886 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:17:41.779217 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.779311 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_51_10} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:17:41.779417 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:17:41.779506 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.779547 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.780061 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:17:41.780280 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.780418 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.0018 sec., 8333.333333333334 rows/sec., 14.93 MiB/sec.
2026.05.01 20:17:41.780471 [ 276 ] {fdbff992-757e-414e-a74c-7c7c89f0a948} <Debug> TCPHandler: Processed in 0.001978777 sec.
2026.05.01 20:17:41.780591 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:41.780684 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:41.780725 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:41.781069 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:41.781103 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:41.781397 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:17:41.781605 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:41.781735 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001069 sec., 11225.444340505144 rows/sec., 774.67 KiB/sec.
2026.05.01 20:17:41.781771 [ 276 ] {742fbc45-2775-43ad-b1e6-869a9fedef44} <Debug> TCPHandler: Processed in 0.001230013 sec.
2026.05.01 20:17:42.000209 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 299.46 MiB, peak 311.05 MiB, free memory in arenas 0.00 B, will set to 302.37 MiB (RSS), difference: 2.91 MiB
2026.05.01 20:17:42.079808 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 15909
2026.05.01 20:17:42.080670 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:42.080725 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:42.081265 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:17:42.081507 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:42.081658 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 15909
2026.05.01 20:17:42.904503 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249
2026.05.01 20:17:42.925991 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:42.926068 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.59 GiB.
2026.05.01 20:17:42.933599 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:17:42.934547 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:42.938459 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 249
2026.05.01 20:17:44.631639 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 952
2026.05.01 20:17:44.634547 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:44.634613 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:44.635904 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:17:44.636200 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:44.636590 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 952
2026.05.01 20:17:46.346392 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:46.346635 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:17:46.346973 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:46.347008 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <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
2026.05.01 20:17:46.347216 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:46.347284 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:46.347419 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:17:46.347545 [ 318 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:46.347545 [ 315 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:46.347686 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:46.347713 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:46.347755 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <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'))"
2026.05.01 20:17:46.347775 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:46.348788 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002253 sec., 23080.337328007103 rows/sec., 5.46 MiB/sec.
2026.05.01 20:17:46.348892 [ 276 ] {1f3d5684-af0f-4e93-b0d5-c86054bb32cf} <Debug> TCPHandler: Processed in 0.00263626 sec.
2026.05.01 20:17:46.350400 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:46.350509 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:46.350551 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:46.351066 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:46.351112 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:46.351473 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:17:46.351696 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:46.351847 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.00137 sec., 40875.912408759126 rows/sec., 3.14 MiB/sec.
2026.05.01 20:17:46.351886 [ 276 ] {f2ba2bef-91bd-424a-84d7-8637455619de} <Debug> TCPHandler: Processed in 0.001536659 sec.
2026.05.01 20:17:46.352006 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:46.352100 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:46.352139 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:46.352554 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:46.352589 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:46.352882 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:17:46.353090 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:46.353216 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001134 sec., 56437.3897707231 rows/sec., 4.41 MiB/sec.
2026.05.01 20:17:46.353253 [ 276 ] {9a0d52ff-d4d9-4cd3-8d7d-5834f7257437} <Debug> TCPHandler: Processed in 0.001296145 sec.
2026.05.01 20:17:46.353371 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:46.353465 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:46.353507 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:46.353891 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:46.353927 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:46.354239 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:17:46.354456 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:46.354565 [ 130 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:17:46.354584 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001138 sec., 112478.03163444641 rows/sec., 7.83 MiB/sec.
2026.05.01 20:17:46.354630 [ 130 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:46.354638 [ 276 ] {5c4a53f2-416e-494e-bd7e-5e791944c0bb} <Debug> TCPHandler: Processed in 0.001315835 sec.
2026.05.01 20:17:46.354660 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:46.354768 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:46.354778 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:17:46.354867 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:46.354914 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:46.354925 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:46.354966 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 18055 rows starting from the beginning of the part
2026.05.01 20:17:46.355035 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 161 rows starting from the beginning of the part
2026.05.01 20:17:46.355087 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 160 rows starting from the beginning of the part
2026.05.01 20:17:46.355134 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 160 rows starting from the beginning of the part
2026.05.01 20:17:46.355182 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1535 rows starting from the beginning of the part
2026.05.01 20:17:46.355229 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 128 rows starting from the beginning of the part
2026.05.01 20:17:46.355243 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:46.355284 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:46.355623 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:17:46.355843 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:46.355991 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001142 sec., 42031.52364273205 rows/sec., 2.83 MiB/sec.
2026.05.01 20:17:46.356027 [ 276 ] {4ec58f8e-a531-4b7c-a813-0583796fd589} <Debug> TCPHandler: Processed in 0.001307925 sec.
2026.05.01 20:17:46.360566 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20199 rows, containing 5 columns (5 merged, 0 gathered) in 0.005837731 sec., 3460077.2115056347 rows/sec., 223.43 MiB/sec.
2026.05.01 20:17:46.360935 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:17:46.361277 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:46.361373 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_51_10} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:17:46.361475 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.23 MiB.
2026.05.01 20:17:47.000186 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 303.58 MiB, peak 311.05 MiB, free memory in arenas 0.00 B, will set to 305.11 MiB (RSS), difference: 1.52 MiB
2026.05.01 20:17:49.468029 [ 124 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:17:49.468153 [ 124 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:17:49.581813 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 16357
2026.05.01 20:17:49.582332 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:49.582367 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:49.582864 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:17:49.583085 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:49.583210 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16357
2026.05.01 20:17:50.438593 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256
2026.05.01 20:17:50.455950 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:50.456037 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:50.462021 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:17:50.462753 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:50.466535 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 256
2026.05.01 20:17:51.348992 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.349215 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:51.349537 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:51.349575 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <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
2026.05.01 20:17:51.349795 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:51.349865 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:51.350005 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:51.350121 [ 318 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:51.350147 [ 346 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:51.350264 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:51.350291 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:51.350335 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <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'))"
2026.05.01 20:17:51.350355 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:51.351496 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002369 sec., 21950.189953566907 rows/sec., 5.19 MiB/sec.
2026.05.01 20:17:51.351604 [ 276 ] {ec4da95c-33e4-4ef0-95a4-9b99cb180a07} <Debug> TCPHandler: Processed in 0.002738752 sec.
2026.05.01 20:17:51.353980 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.354110 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:51.354162 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:51.354797 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.354849 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.355248 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:17:51.355471 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.355618 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001546 sec., 85381.63001293661 rows/sec., 7.39 MiB/sec.
2026.05.01 20:17:51.355656 [ 276 ] {b7c5596b-9827-4325-8bae-3fa350fea413} <Debug> TCPHandler: Processed in 0.001739753 sec.
2026.05.01 20:17:51.355784 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.355878 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:51.355917 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:51.356331 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.356367 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.356684 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:17:51.356895 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.357006 [ 122 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:17:51.357024 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001164 sec., 32646.04810996563 rows/sec., 2.40 MiB/sec.
2026.05.01 20:17:51.357071 [ 122 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.357079 [ 276 ] {e73451f2-9d4e-4ee0-8b3a-597ff860468a} <Debug> TCPHandler: Processed in 0.001343826 sec.
2026.05.01 20:17:51.357101 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.357214 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.357213 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:17:51.357315 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:51.357349 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:51.357357 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:51.357385 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 229 rows starting from the beginning of the part
2026.05.01 20:17:51.357449 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 40 rows starting from the beginning of the part
2026.05.01 20:17:51.357495 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 4 rows starting from the beginning of the part
2026.05.01 20:17:51.357537 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:17:51.357575 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 33 rows starting from the beginning of the part
2026.05.01 20:17:51.357627 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 38 rows starting from the beginning of the part
2026.05.01 20:17:51.357805 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.357846 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.358178 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:17:51.358398 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.358451 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 382 rows, containing 5 columns (5 merged, 0 gathered) in 0.001283515 sec., 297620.20700965705 rows/sec., 21.34 MiB/sec.
2026.05.01 20:17:51.358528 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001232 sec., 82792.20779220779 rows/sec., 6.47 MiB/sec.
2026.05.01 20:17:51.358565 [ 276 ] {3fa84ec7-3f74-46a3-a7d4-dccad7faa142} <Debug> TCPHandler: Processed in 0.001401147 sec.
2026.05.01 20:17:51.358602 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:17:51.358692 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.358791 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:51.358838 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:51.358855 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.358929 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_46_9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:17:51.359003 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 20:17:51.359256 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.359297 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.359637 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:17:51.359846 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.359983 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001209 sec., 132340.77750206782 rows/sec., 9.22 MiB/sec.
2026.05.01 20:17:51.360019 [ 276 ] {5c928883-8c5d-48d2-9fe9-51499bb8817e} <Debug> TCPHandler: Processed in 0.001376235 sec.
2026.05.01 20:17:51.360134 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.360227 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:51.360375 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <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
2026.05.01 20:17:51.361256 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.361295 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.361870 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:17:51.362094 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.362238 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002029 sec., 18728.437654016758 rows/sec., 33.56 MiB/sec.
2026.05.01 20:17:51.362292 [ 276 ] {026cc4f4-5d6f-4fee-bfb3-6395811b64db} <Debug> TCPHandler: Processed in 0.002207281 sec.
2026.05.01 20:17:51.362410 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:51.362506 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:51.362548 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:51.362913 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.362949 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.363256 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:17:51.363471 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.363577 [ 121 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:17:51.363600 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.01 20:17:51.363620 [ 121 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:51.363642 [ 276 ] {f3b9ac2e-37d5-4e10-bd31-2fb704552071} <Debug> TCPHandler: Processed in 0.001282064 sec.
2026.05.01 20:17:51.363645 [ 121 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:51.363747 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:17:51.363858 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:51.363891 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 2580 rows starting from the beginning of the part
2026.05.01 20:17:51.363951 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:51.364001 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:51.364047 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 12 rows starting from the beginning of the part
2026.05.01 20:17:51.364091 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 48 rows starting from the beginning of the part
2026.05.01 20:17:51.364134 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 60 rows starting from the beginning of the part
2026.05.01 20:17:51.365410 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2820 rows, containing 4 columns (4 merged, 0 gathered) in 0.001697652 sec., 1661117.826268281 rows/sec., 110.26 MiB/sec.
2026.05.01 20:17:51.365699 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:17:51.366023 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:51.366094 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_51_10} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:17:51.366172 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.71 MiB.
2026.05.01 20:17:54.636942 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 976
2026.05.01 20:17:54.639122 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:54.639170 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:54.640386 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:17:54.640666 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:54.640796 [ 118 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0
2026.05.01 20:17:54.640849 [ 118 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:54.640871 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:54.640990 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full
2026.05.01 20:17:54.641030 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 976
2026.05.01 20:17:54.641584 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:17:54.641736 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 778 rows starting from the beginning of the part
2026.05.01 20:17:54.642122 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 62 rows starting from the beginning of the part
2026.05.01 20:17:54.642489 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 24 rows starting from the beginning of the part
2026.05.01 20:17:54.642844 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 30 rows starting from the beginning of the part
2026.05.01 20:17:54.643191 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 58 rows starting from the beginning of the part
2026.05.01 20:17:54.643534 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.01 20:17:54.649552 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 976 rows, containing 72 columns (72 merged, 0 gathered) in 0.008616433 sec., 113271.93050767064 rows/sec., 95.98 MiB/sec.
2026.05.01 20:17:54.650638 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Trace> MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary)
2026.05.01 20:17:54.651161 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:54.651238 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_26_5} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5
2026.05.01 20:17:54.651391 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.33 MiB.
2026.05.01 20:17:56.347717 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.347948 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:17:56.348280 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:17:56.348316 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <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
2026.05.01 20:17:56.348533 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:17:56.348604 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:17:56.348744 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:17:56.348870 [ 318 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:17:56.348876 [ 346 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:17:56.349025 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:17:56.349055 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:17:56.349101 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <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'))"
2026.05.01 20:17:56.349122 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:17:56.350191 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002336 sec., 22260.27397260274 rows/sec., 5.27 MiB/sec.
2026.05.01 20:17:56.350334 [ 276 ] {29de7e92-008c-4626-a775-06728ae278a9} <Debug> TCPHandler: Processed in 0.002742762 sec.
2026.05.01 20:17:56.352164 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.352283 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:17:56.352331 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:17:56.352884 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:56.352933 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:56.353318 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:17:56.353551 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:56.353712 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001464 sec., 43715.84699453552 rows/sec., 3.46 MiB/sec.
2026.05.01 20:17:56.353755 [ 276 ] {e7b86593-f0df-4b35-a84a-eab70240db94} <Debug> TCPHandler: Processed in 0.001644811 sec.
2026.05.01 20:17:56.353886 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.353989 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:17:56.354032 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:17:56.354467 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:56.354507 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:56.354828 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:17:56.355045 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:56.355184 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001219 sec., 3281.3781788351107 rows/sec., 246.74 KiB/sec.
2026.05.01 20:17:56.355221 [ 276 ] {4b27f674-d2aa-49a2-8edf-bfabb0181fa2} <Debug> TCPHandler: Processed in 0.001386146 sec.
2026.05.01 20:17:56.355347 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.355448 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:17:56.355492 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:17:56.355967 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:56.356005 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:56.356301 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:17:56.356506 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:56.356632 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001207 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec.
2026.05.01 20:17:56.356668 [ 276 ] {c055c8e6-3df0-42df-9873-8f612facb1ab} <Debug> TCPHandler: Processed in 0.001370786 sec.
2026.05.01 20:17:56.356795 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.356894 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:56.356939 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:17:56.357374 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:56.357411 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:56.357743 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:17:56.357965 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:56.358098 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.01 20:17:56.358134 [ 276 ] {26d5ea66-b755-4b8b-aec9-668d7d51ce73} <Debug> TCPHandler: Processed in 0.001388776 sec.
2026.05.01 20:17:56.358257 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.358350 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:17:56.358404 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <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
2026.05.01 20:17:56.359132 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:56.359168 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:56.359653 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:17:56.359868 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:56.360002 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.00167 sec., 2395.2095808383233 rows/sec., 4.29 MiB/sec.
2026.05.01 20:17:56.360054 [ 276 ] {9f51d1b5-ea46-471b-a426-a4ecb30ff403} <Debug> TCPHandler: Processed in 0.001847465 sec.
2026.05.01 20:17:56.360191 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:17:56.360285 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:17:56.360326 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:17:56.360668 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:56.360704 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:56.361012 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:17:56.361219 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:56.361344 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001078 sec., 55658.62708719852 rows/sec., 3.75 MiB/sec.
2026.05.01 20:17:56.361380 [ 276 ] {17adbedb-7033-45f0-af46-5e4c9c3261fd} <Debug> TCPHandler: Processed in 0.001238974 sec.
2026.05.01 20:17:57.083309 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 16869
2026.05.01 20:17:57.083814 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:57.083850 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:57.084347 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:17:57.084577 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:57.084722 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16869
2026.05.01 20:17:57.966627 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264
2026.05.01 20:17:57.983876 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:17:57.983931 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.58 GiB.
2026.05.01 20:17:57.990292 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:17:57.990999 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:17:57.993981 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 264
2026.05.01 20:18:01.349485 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.349766 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:18:01.350182 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:01.350226 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <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
2026.05.01 20:18:01.350470 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:01.350539 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:01.350680 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:18:01.350801 [ 318 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:01.350804 [ 335 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:01.350946 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:01.350974 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:01.351015 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <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'))"
2026.05.01 20:18:01.351036 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:01.352128 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002466 sec., 21086.780210867804 rows/sec., 4.99 MiB/sec.
2026.05.01 20:18:01.352252 [ 276 ] {e71ca429-a12d-4974-bd49-54cd8de7d04f} <Debug> TCPHandler: Processed in 0.002950386 sec.
2026.05.01 20:18:01.354634 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.354743 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:18:01.354787 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:18:01.355278 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.355315 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.355662 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:18:01.355875 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.356022 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.00131 sec., 3053.4351145038167 rows/sec., 248.99 KiB/sec.
2026.05.01 20:18:01.356062 [ 276 ] {c8982c37-10df-477d-ae96-716a882c53be} <Debug> TCPHandler: Processed in 0.001479628 sec.
2026.05.01 20:18:01.356187 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.356281 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:01.356320 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:01.356801 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.356836 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.357151 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:18:01.357355 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.357502 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.00124 sec., 108064.51612903226 rows/sec., 9.33 MiB/sec.
2026.05.01 20:18:01.357539 [ 276 ] {bd86f36e-4e44-41be-83c7-45a4159379bc} <Debug> TCPHandler: Processed in 0.001402027 sec.
2026.05.01 20:18:01.357653 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.357747 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:01.357787 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:01.358192 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.358228 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.358538 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:18:01.358744 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.358879 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.00115 sec., 36521.739130434784 rows/sec., 2.66 MiB/sec.
2026.05.01 20:18:01.358915 [ 276 ] {e295a392-10d8-473d-bf0c-2917f76e5f6b} <Debug> TCPHandler: Processed in 0.001310774 sec.
2026.05.01 20:18:01.359028 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.359122 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:01.359161 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:01.359586 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.359622 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.359925 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:18:01.360133 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.360264 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001159 sec., 91458.15358067298 rows/sec., 7.15 MiB/sec.
2026.05.01 20:18:01.360302 [ 276 ] {00f456fe-520c-4c30-b31b-39d1607f972c} <Debug> TCPHandler: Processed in 0.001322605 sec.
2026.05.01 20:18:01.360417 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.360511 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:01.360553 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:01.360980 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.361015 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.361360 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:18:01.361563 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.361697 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001204 sec., 134551.4950166113 rows/sec., 9.37 MiB/sec.
2026.05.01 20:18:01.361733 [ 276 ] {32278f9e-0b7c-43d3-9945-42472243d647} <Debug> TCPHandler: Processed in 0.001364696 sec.
2026.05.01 20:18:01.361852 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.361946 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:01.362000 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <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
2026.05.01 20:18:01.362819 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.362855 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.363419 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:18:01.363637 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.363784 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001857 sec., 20463.11254711901 rows/sec., 36.67 MiB/sec.
2026.05.01 20:18:01.363838 [ 276 ] {84d07072-4b19-4848-b090-bf0a74414679} <Debug> TCPHandler: Processed in 0.002034009 sec.
2026.05.01 20:18:01.363965 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:01.364059 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:01.364101 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:01.364439 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:01.364473 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:01.364791 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:18:01.364991 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:01.365113 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec.
2026.05.01 20:18:01.365148 [ 276 ] {4f0e5b3b-02d4-4787-8fbe-2446ee15acc6} <Debug> TCPHandler: Processed in 0.001231903 sec.
2026.05.01 20:18:04.468217 [ 109 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:18:04.468322 [ 109 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:18:04.584879 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 17317
2026.05.01 20:18:04.585729 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:04.585822 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:04.586372 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:18:04.586610 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:04.586758 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17317
2026.05.01 20:18:04.586758 [ 108 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:18:04.586815 [ 108 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:04.586838 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:04.586975 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:18:04.587115 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:04.587158 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_31_6, total 14949 rows starting from the beginning of the part
2026.05.01 20:18:04.587229 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 448 rows starting from the beginning of the part
2026.05.01 20:18:04.587280 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 512 rows starting from the beginning of the part
2026.05.01 20:18:04.587327 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 448 rows starting from the beginning of the part
2026.05.01 20:18:04.587369 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 512 rows starting from the beginning of the part
2026.05.01 20:18:04.587411 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 448 rows starting from the beginning of the part
2026.05.01 20:18:04.589752 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 17317 rows, containing 4 columns (4 merged, 0 gathered) in 0.002832153 sec., 6114429.552358223 rows/sec., 87.47 MiB/sec.
2026.05.01 20:18:04.590078 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:18:04.590446 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:04.590538 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_36_7} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:18:04.590662 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.48 MiB.
2026.05.01 20:18:04.641261 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1006
2026.05.01 20:18:04.643752 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:04.643795 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:04.644981 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:18:04.645320 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:04.645719 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1006
2026.05.01 20:18:05.494103 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271
2026.05.01 20:18:05.510551 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:05.510614 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:05.516422 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:18:05.517108 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:05.517411 [ 108 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:18:05.517471 [ 108 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:05.517489 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:05.517608 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:18:05.520143 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 271
2026.05.01 20:18:05.520923 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:05.522355 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part
2026.05.01 20:18:05.526956 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part
2026.05.01 20:18:05.531292 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part
2026.05.01 20:18:05.535557 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part
2026.05.01 20:18:05.540031 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part
2026.05.01 20:18:05.543838 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part
2026.05.01 20:18:05.595097 [ 199 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.077536686 sec., 3495.1197166203365 rows/sec., 18.07 MiB/sec.
2026.05.01 20:18:05.597959 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:18:05.600004 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:05.600106 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_36_7} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:18:05.603032 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.42 MiB.
2026.05.01 20:18:06.000260 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 307.51 MiB, peak 319.37 MiB, free memory in arenas 0.00 B, will set to 309.18 MiB (RSS), difference: 1.67 MiB
2026.05.01 20:18:06.347825 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.348076 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:06.348434 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:06.348480 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <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
2026.05.01 20:18:06.348708 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:06.348777 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:06.348917 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:06.349027 [ 317 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:06.349054 [ 335 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:06.349175 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:06.349202 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:06.349243 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <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'))"
2026.05.01 20:18:06.349262 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:06.350198 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002224 sec., 23381.294964028777 rows/sec., 5.53 MiB/sec.
2026.05.01 20:18:06.350283 [ 276 ] {aa2b4362-85f9-42aa-9d41-761be1b5177c} <Debug> TCPHandler: Processed in 0.002594139 sec.
2026.05.01 20:18:06.352050 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.352159 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:06.352202 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:06.352695 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.352732 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.353098 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:18:06.353308 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.353418 [ 107 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:18:06.353443 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001352 sec., 47337.27810650888 rows/sec., 3.75 MiB/sec.
2026.05.01 20:18:06.353461 [ 107 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.353480 [ 276 ] {385501f2-9753-45ad-98c2-c95339bedbdd} <Debug> TCPHandler: Processed in 0.001519729 sec.
2026.05.01 20:18:06.353483 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.353582 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:18:06.353613 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.353684 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:06.353718 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 3366 rows starting from the beginning of the part
2026.05.01 20:18:06.353721 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:06.353768 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:06.353777 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 56 rows starting from the beginning of the part
2026.05.01 20:18:06.353828 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 132 rows starting from the beginning of the part
2026.05.01 20:18:06.353942 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:06.353990 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 134 rows starting from the beginning of the part
2026.05.01 20:18:06.354033 [ 187 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:06.354268 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.354303 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.354629 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:18:06.354846 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.354979 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001225 sec., 3265.3061224489797 rows/sec., 245.54 KiB/sec.
2026.05.01 20:18:06.355015 [ 276 ] {ee2b47bc-e1d7-4e6c-9680-5e0b57de6c8f} <Debug> TCPHandler: Processed in 0.001410777 sec.
2026.05.01 20:18:06.355139 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.355232 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:06.355271 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:06.355550 [ 199 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3816 rows, containing 5 columns (5 merged, 0 gathered) in 0.001968297 sec., 1938731.8072425046 rows/sec., 155.86 MiB/sec.
2026.05.01 20:18:06.355688 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.355723 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.355968 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:18:06.356035 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:18:06.356357 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.356370 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.356460 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_56_11} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:18:06.356501 [ 107 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:18:06.356523 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001309 sec., 51948.05194805194 rows/sec., 4.06 MiB/sec.
2026.05.01 20:18:06.356535 [ 107 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.356554 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.356561 [ 276 ] {ff9ea297-6d37-4d22-a431-b81d0fbe18f0} <Debug> TCPHandler: Processed in 0.001471058 sec.
2026.05.01 20:18:06.356573 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.96 MiB.
2026.05.01 20:18:06.356677 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:18:06.356689 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.356784 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:06.356810 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:06.356818 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1834 rows starting from the beginning of the part
2026.05.01 20:18:06.356861 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:06.356892 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:06.356940 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 102 rows starting from the beginning of the part
2026.05.01 20:18:06.356977 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 68 rows starting from the beginning of the part
2026.05.01 20:18:06.357047 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 106 rows starting from the beginning of the part
2026.05.01 20:18:06.357110 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 68 rows starting from the beginning of the part
2026.05.01 20:18:06.357286 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.357328 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.357685 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:18:06.357932 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.358063 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001272 sec., 125786.16352201259 rows/sec., 8.76 MiB/sec.
2026.05.01 20:18:06.358099 [ 276 ] {2ed2efb5-9f30-49c1-b1f0-18ba27db7373} <Debug> TCPHandler: Processed in 0.001461807 sec.
2026.05.01 20:18:06.358221 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.358281 [ 190 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2242 rows, containing 5 columns (5 merged, 0 gathered) in 0.001641212 sec., 1366063.6164005625 rows/sec., 100.82 MiB/sec.
2026.05.01 20:18:06.358315 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:06.358373 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <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
2026.05.01 20:18:06.358470 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:18:06.358705 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.358770 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_56_11} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:18:06.358828 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:18:06.359111 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.359151 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.359657 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:18:06.359873 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.359991 [ 106 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:18:06.360007 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.00171 sec., 2339.1812865497077 rows/sec., 4.19 MiB/sec.
2026.05.01 20:18:06.360032 [ 106 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.360057 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.360067 [ 276 ] {205467c4-2b5b-4bcf-874e-e70aaeecbeff} <Debug> TCPHandler: Processed in 0.001894565 sec.
2026.05.01 20:18:06.360133 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:18:06.360210 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:06.360307 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:06.360327 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:06.360348 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:06.360377 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 938 rows starting from the beginning of the part
2026.05.01 20:18:06.360495 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 15 rows starting from the beginning of the part
2026.05.01 20:18:06.360595 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:06.360691 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:06.360699 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:06.360739 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:06.360786 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:06.360884 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:06.361048 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:18:06.361315 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.361449 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00116 sec., 51724.137931034486 rows/sec., 3.49 MiB/sec.
2026.05.01 20:18:06.361484 [ 276 ] {ba19158e-1976-4df3-a772-0cf7de8dbf26} <Debug> TCPHandler: Processed in 0.001323955 sec.
2026.05.01 20:18:06.367061 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1037 rows, containing 19 columns (19 merged, 0 gathered) in 0.006954382 sec., 149114.6157918849 rows/sec., 267.21 MiB/sec.
2026.05.01 20:18:06.368492 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:18:06.368804 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:06.368866 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_46_9} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:18:06.368942 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.26 MiB.
2026.05.01 20:18:07.000199 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 309.76 MiB, peak 319.37 MiB, free memory in arenas 0.00 B, will set to 314.23 MiB (RSS), difference: 4.47 MiB
2026.05.01 20:18:11.349256 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.349613 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:11.350016 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:11.350053 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <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
2026.05.01 20:18:11.350276 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:11.350347 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:11.350489 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:11.350610 [ 296 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:11.350610 [ 335 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:11.350749 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:11.350782 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:11.350827 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <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'))"
2026.05.01 20:18:11.350848 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:11.352191 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002715 sec., 19152.854511970534 rows/sec., 4.53 MiB/sec.
2026.05.01 20:18:11.352308 [ 276 ] {e4242e6e-34b1-4705-b250-bd3872217f8c} <Debug> TCPHandler: Processed in 0.00322171 sec.
2026.05.01 20:18:11.354590 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.354723 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:11.354777 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:11.355422 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.355476 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.355902 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:18:11.356135 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.356292 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001607 sec., 82140.6347230865 rows/sec., 7.11 MiB/sec.
2026.05.01 20:18:11.356332 [ 276 ] {dfd44a56-9b1a-42f3-8d1c-498e7608bf8a} <Debug> TCPHandler: Processed in 0.001804364 sec.
2026.05.01 20:18:11.356459 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.356558 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.356601 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:11.357028 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.357065 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.357382 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:18:11.357598 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.357732 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001196 sec., 31772.57525083612 rows/sec., 2.33 MiB/sec.
2026.05.01 20:18:11.357770 [ 276 ] {24dae9a9-d909-4ca1-9db4-35d0dd133782} <Debug> TCPHandler: Processed in 0.001361276 sec.
2026.05.01 20:18:11.357887 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.357984 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:11.358025 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:11.358510 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.358552 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.358892 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:18:11.359106 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.359242 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001276 sec., 79937.30407523511 rows/sec., 6.24 MiB/sec.
2026.05.01 20:18:11.359280 [ 276 ] {49553f83-dcbe-4ed2-9c53-050a4e98d3c5} <Debug> TCPHandler: Processed in 0.001443477 sec.
2026.05.01 20:18:11.359403 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.359498 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.359540 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:11.359954 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.359990 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.360328 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:18:11.360540 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.360676 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec.
2026.05.01 20:18:11.360681 [ 105 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:18:11.360716 [ 276 ] {88ff387b-2d4f-4873-a675-e359c6a65e3b} <Debug> TCPHandler: Processed in 0.001360485 sec.
2026.05.01 20:18:11.360733 [ 105 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.360759 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.360841 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.360876 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:18:11.360940 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.361000 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <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
2026.05.01 20:18:11.361063 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:11.361116 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 20199 rows starting from the beginning of the part
2026.05.01 20:18:11.361182 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:11.361227 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:11.361269 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 162 rows starting from the beginning of the part
2026.05.01 20:18:11.361328 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:11.361371 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:11.361846 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.361887 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.362477 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:18:11.362709 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.362850 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001929 sec., 19699.326075686884 rows/sec., 35.30 MiB/sec.
2026.05.01 20:18:11.362905 [ 276 ] {b6242655-c8d8-48ff-a93f-c8f3d7084b12} <Debug> TCPHandler: Processed in 0.00211111 sec.
2026.05.01 20:18:11.363033 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.363127 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.363169 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:11.363513 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.363549 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.363859 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:18:11.364073 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.364200 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.01 20:18:11.364236 [ 276 ] {281e448d-6110-4f50-af00-2eac0386ac5e} <Debug> TCPHandler: Processed in 0.001250294 sec.
2026.05.01 20:18:11.368633 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 21001 rows, containing 5 columns (5 merged, 0 gathered) in 0.007809138 sec., 2689285.2962772585 rows/sec., 174.18 MiB/sec.
2026.05.01 20:18:11.369003 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:18:11.369285 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.369353 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_56_11} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:18:11.369432 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.25 MiB.
2026.05.01 20:18:11.727331 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.727572 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:18:11.727929 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:11.727975 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:18:11.728239 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:11.728309 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:11.728452 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:18:11.728547 [ 329 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:11.728579 [ 304 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:11.728683 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:11.728709 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:11.728753 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:18:11.728774 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:11.729867 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002401 sec., 21657.642648896293 rows/sec., 5.12 MiB/sec.
2026.05.01 20:18:11.729978 [ 276 ] {2053345a-99ee-4fcd-a7a1-0f09c1a9fc9b} <Debug> TCPHandler: Processed in 0.002778013 sec.
2026.05.01 20:18:11.742350 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.742485 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.742540 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:18:11.743092 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.743141 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.743531 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:18:11.743761 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.743917 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001471 sec., 16315.431679129842 rows/sec., 1.35 MiB/sec.
2026.05.01 20:18:11.743959 [ 276 ] {b9b58bca-0593-446e-8480-9ad7db3e823e} <Debug> TCPHandler: Processed in 0.001671781 sec.
2026.05.01 20:18:11.744077 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.744177 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:18:11.744219 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:18:11.744616 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.744655 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.744958 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:18:11.745184 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.745321 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001165 sec., 6866.9527896995705 rows/sec., 571.69 KiB/sec.
2026.05.01 20:18:11.745359 [ 276 ] {8b395197-94af-4470-b76d-7d0d77c8d309} <Debug> TCPHandler: Processed in 0.001333065 sec.
2026.05.01 20:18:11.745469 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.745564 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:11.745603 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:11.746893 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.746931 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.747384 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:18:11.747600 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.747739 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.002193 sec., 1157318.7414500683 rows/sec., 86.54 MiB/sec.
2026.05.01 20:18:11.747778 [ 276 ] {4c100265-0558-44c1-8821-6522b0dcfc24} <Debug> TCPHandler: Processed in 0.002356544 sec.
2026.05.01 20:18:11.747893 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.747990 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.748029 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:11.748448 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.748484 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.748783 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:18:11.748999 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.749103 [ 105 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:18:11.749131 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.00116 sec., 30172.41379310345 rows/sec., 2.24 MiB/sec.
2026.05.01 20:18:11.749171 [ 105 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.749179 [ 276 ] {ee33b2e4-9ed3-441c-aaf2-3bad118478ee} <Debug> TCPHandler: Processed in 0.001334546 sec.
2026.05.01 20:18:11.749200 [ 105 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.749302 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.749321 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:18:11.749401 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.749445 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:18:11.749449 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:11.749495 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 229 rows starting from the beginning of the part
2026.05.01 20:18:11.749564 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:11.749614 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 42 rows starting from the beginning of the part
2026.05.01 20:18:11.749664 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:11.749715 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:18:11.749761 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 35 rows starting from the beginning of the part
2026.05.01 20:18:11.750146 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.750188 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.750540 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:18:11.750588 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 352 rows, containing 5 columns (5 merged, 0 gathered) in 0.001318675 sec., 266934.6123950177 rows/sec., 19.01 MiB/sec.
2026.05.01 20:18:11.750731 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:18:11.750769 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.750900 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001517 sec., 543836.5194462755 rows/sec., 31.81 MiB/sec.
2026.05.01 20:18:11.750939 [ 276 ] {b4f6db8f-ae9f-4ed6-b3e2-34747b50ef71} <Debug> TCPHandler: Processed in 0.001686612 sec.
2026.05.01 20:18:11.751013 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.751084 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_51_10} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:18:11.751095 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.751160 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:18:11.751190 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.751229 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:18:11.751613 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.751648 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.751934 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:18:11.752144 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.752269 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec.
2026.05.01 20:18:11.752308 [ 276 ] {eae87de0-afa9-408c-94a8-94f1433cc59b} <Debug> TCPHandler: Processed in 0.001262784 sec.
2026.05.01 20:18:11.752417 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.752511 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.752550 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:18:11.752942 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.752982 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.753274 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:18:11.753485 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.753617 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001123 sec., 10685.66340160285 rows/sec., 834.82 KiB/sec.
2026.05.01 20:18:11.753657 [ 276 ] {b0896c36-329d-49af-a9ac-2cdc6d58bcfc} <Debug> TCPHandler: Processed in 0.001288715 sec.
2026.05.01 20:18:11.753765 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.753858 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:11.753898 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:11.754683 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.754721 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.755077 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:18:11.755303 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.755442 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.0016 sec., 836250 rows/sec., 56.37 MiB/sec.
2026.05.01 20:18:11.755482 [ 276 ] {552c6bdb-f55d-4a3b-a330-026a6c1b34a4} <Debug> TCPHandler: Processed in 0.001765113 sec.
2026.05.01 20:18:11.755601 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.755696 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.755740 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:11.756407 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.756443 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.756870 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:18:11.757091 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.757222 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Debug> executeQuery: Read 1536 rows, 96.18 KiB in 0.001544 sec., 994818.6528497409 rows/sec., 60.83 MiB/sec.
2026.05.01 20:18:11.757261 [ 276 ] {5676f975-5963-4b21-a60b-0e5d5c076605} <Debug> TCPHandler: Processed in 0.001709273 sec.
2026.05.01 20:18:11.757375 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.757469 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.757524 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <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
2026.05.01 20:18:11.758275 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.758310 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.758813 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:18:11.759033 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.759173 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001722 sec., 8710.801393728223 rows/sec., 15.61 MiB/sec.
2026.05.01 20:18:11.759228 [ 276 ] {16cc43e6-3fe7-40cd-9958-b68dccade964} <Debug> TCPHandler: Processed in 0.001902346 sec.
2026.05.01 20:18:11.759344 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:11.759438 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:11.759481 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:11.759797 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.759834 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.760126 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:18:11.760332 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.760437 [ 101 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:18:11.760458 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001037 sec., 11571.841851494697 rows/sec., 798.58 KiB/sec.
2026.05.01 20:18:11.760486 [ 101 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:11.760503 [ 276 ] {01719c72-fa5a-4922-9481-c22ae7d76764} <Debug> TCPHandler: Processed in 0.001207433 sec.
2026.05.01 20:18:11.760511 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:11.760648 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:18:11.760824 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:11.760898 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 2820 rows starting from the beginning of the part
2026.05.01 20:18:11.760971 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:11.761022 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:11.761068 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:11.761115 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:11.761159 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 12 rows starting from the beginning of the part
2026.05.01 20:18:11.762448 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3072 rows, containing 4 columns (4 merged, 0 gathered) in 0.001862536 sec., 1649364.0928282728 rows/sec., 109.62 MiB/sec.
2026.05.01 20:18:11.762695 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:18:11.762959 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:11.763035 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_56_11} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:18:11.763111 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.73 MiB.
2026.05.01 20:18:12.086899 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 17829
2026.05.01 20:18:12.087462 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:12.087510 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:12.088043 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:18:12.088277 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:12.088410 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 17829
2026.05.01 20:18:13.020268 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279
2026.05.01 20:18:13.036118 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:13.036179 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:13.042056 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:18:13.042777 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:13.045462 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 279
2026.05.01 20:18:14.645961 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1058
2026.05.01 20:18:14.648675 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:14.648733 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:14.650064 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:18:14.650355 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:14.650707 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1058
2026.05.01 20:18:16.347284 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:16.347532 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:18:16.347913 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:16.347954 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <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
2026.05.01 20:18:16.348170 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:16.348236 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:16.348374 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:18:16.348473 [ 329 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:16.348538 [ 304 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:16.348682 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:16.348710 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:16.348752 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <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'))"
2026.05.01 20:18:16.348772 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:16.349833 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002403 sec., 21639.617145235123 rows/sec., 5.12 MiB/sec.
2026.05.01 20:18:16.349930 [ 276 ] {0a29a7b2-f652-4be7-a4d0-9055d6a29924} <Debug> TCPHandler: Processed in 0.002778342 sec.
2026.05.01 20:18:16.351428 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:16.351533 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:16.351573 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:16.352078 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:16.352118 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:16.352489 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:18:16.352718 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:16.352868 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001365 sec., 41025.64102564103 rows/sec., 3.15 MiB/sec.
2026.05.01 20:18:16.352906 [ 276 ] {515cef16-7177-46b6-be6e-0160b130fe05} <Debug> TCPHandler: Processed in 0.001525938 sec.
2026.05.01 20:18:16.353022 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:16.353114 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:16.353153 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:16.353564 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:16.353599 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:16.353890 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:18:16.354098 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:16.354231 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001135 sec., 56387.66519823789 rows/sec., 4.40 MiB/sec.
2026.05.01 20:18:16.354268 [ 276 ] {53a924c2-86d6-40c8-a463-5f665a704afa} <Debug> TCPHandler: Processed in 0.001294164 sec.
2026.05.01 20:18:16.354380 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:16.354472 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:16.354514 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:16.354886 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:16.354921 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:16.355246 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:18:16.355456 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:16.355586 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001132 sec., 113074.20494699647 rows/sec., 7.88 MiB/sec.
2026.05.01 20:18:16.355622 [ 276 ] {a76e696f-cce0-41a6-94af-3601c37ef13c} <Debug> TCPHandler: Processed in 0.001289665 sec.
2026.05.01 20:18:16.355731 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:16.355848 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:16.355890 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:16.356212 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:16.356247 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.57 GiB.
2026.05.01 20:18:16.356550 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:18:16.356765 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:16.356895 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001064 sec., 45112.781954887214 rows/sec., 3.04 MiB/sec.
2026.05.01 20:18:16.356931 [ 276 ] {0cbf9512-4e12-465f-a5aa-e27a337da8e0} <Debug> TCPHandler: Processed in 0.001246653 sec.
2026.05.01 20:18:19.468578 [ 92 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:18:19.468678 [ 92 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:18:19.588559 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 18277
2026.05.01 20:18:19.589393 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:19.589456 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:19.589982 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:18:19.590225 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:19.590377 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18277
2026.05.01 20:18:20.545599 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 287
2026.05.01 20:18:20.562590 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:20.562657 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:20.569057 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:18:20.569777 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:20.572681 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 287
2026.05.01 20:18:21.349312 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.349562 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:21.349937 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:21.349982 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <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
2026.05.01 20:18:21.350223 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:21.350290 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:21.350426 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:21.350542 [ 329 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:21.350559 [ 307 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:21.350671 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:21.350696 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:21.350742 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <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'))"
2026.05.01 20:18:21.350768 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:21.351866 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002405 sec., 21621.62162162162 rows/sec., 5.12 MiB/sec.
2026.05.01 20:18:21.351938 [ 276 ] {f248cee0-b5c0-4554-85f3-a0702e079958} <Debug> TCPHandler: Processed in 0.002757962 sec.
2026.05.01 20:18:21.354246 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.354377 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:21.354429 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:21.355019 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:21.355063 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:21.355452 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:18:21.355681 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:21.355827 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001488 sec., 88709.67741935485 rows/sec., 7.68 MiB/sec.
2026.05.01 20:18:21.355866 [ 276 ] {af8face3-4780-4cf8-adf6-22d38d3d9c67} <Debug> TCPHandler: Processed in 0.001682702 sec.
2026.05.01 20:18:21.355986 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.356090 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:21.356132 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:21.356553 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:21.356588 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:21.356892 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:18:21.357107 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:21.357238 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.00117 sec., 32478.632478632477 rows/sec., 2.39 MiB/sec.
2026.05.01 20:18:21.357274 [ 276 ] {04cfe14b-ff78-40d0-abf0-a2b25a626b03} <Debug> TCPHandler: Processed in 0.001338585 sec.
2026.05.01 20:18:21.357387 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.357482 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:21.357523 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:21.357954 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:21.357989 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:21.358289 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:18:21.358513 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:21.358643 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.00118 sec., 86440.67796610169 rows/sec., 6.75 MiB/sec.
2026.05.01 20:18:21.358680 [ 276 ] {368f03dd-fe84-4f6e-816e-89ef13ce56ad} <Debug> TCPHandler: Processed in 0.001342015 sec.
2026.05.01 20:18:21.358794 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.358890 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:21.358933 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:21.359327 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:21.359363 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:21.359694 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:18:21.359902 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:21.360033 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.01 20:18:21.360069 [ 276 ] {85c6e02c-65e5-4646-9a01-61708ef5220a} <Debug> TCPHandler: Processed in 0.001324774 sec.
2026.05.01 20:18:21.360183 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.360276 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:21.360330 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <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
2026.05.01 20:18:21.361119 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:21.361155 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:21.361717 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:18:21.361943 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:21.362089 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.00183 sec., 20765.02732240437 rows/sec., 37.21 MiB/sec.
2026.05.01 20:18:21.362145 [ 276 ] {f47f8551-6cbf-48fe-9492-0a1b51a3c84f} <Debug> TCPHandler: Processed in 0.002011258 sec.
2026.05.01 20:18:21.362259 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:21.362354 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:21.362395 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:21.362732 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:21.362767 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:21.363080 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:18:21.363297 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:21.363432 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 20:18:21.363470 [ 276 ] {1d68be2e-41e8-4253-b142-ec680dc92afc} <Debug> TCPHandler: Processed in 0.001260224 sec.
2026.05.01 20:18:22.405148 [ 90 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.01 20:18:22.405212 [ 90 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:22.405233 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:22.405343 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.01 20:18:22.405484 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:22.405518 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 22 rows starting from the beginning of the part
2026.05.01 20:18:22.405588 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part
2026.05.01 20:18:22.405634 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 6 rows starting from the beginning of the part
2026.05.01 20:18:22.405678 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:22.405718 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part
2026.05.01 20:18:22.406473 [ 200 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001177633 sec., 35664.76143246665 rows/sec., 3.00 MiB/sec.
2026.05.01 20:18:22.406661 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 20:18:22.406954 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:22.407026 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_18_4} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.01 20:18:22.407122 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:18:24.651083 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1082
2026.05.01 20:18:24.653273 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:24.653331 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:24.654517 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:18:24.654784 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:24.655148 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1082
2026.05.01 20:18:26.348245 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.348473 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:26.348801 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:26.348836 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <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
2026.05.01 20:18:26.349049 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:26.349116 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:26.349258 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:26.349360 [ 347 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:26.349415 [ 307 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:26.349535 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:26.349561 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:26.349602 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <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'))"
2026.05.01 20:18:26.349622 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:26.350783 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.0024 sec., 21666.666666666668 rows/sec., 5.13 MiB/sec.
2026.05.01 20:18:26.350891 [ 276 ] {1f19e953-433b-472b-b9b7-34ee9b8cada6} <Debug> TCPHandler: Processed in 0.002773072 sec.
2026.05.01 20:18:26.352675 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.352802 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:26.352851 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:26.353410 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.353454 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.353820 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:18:26.354050 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.354197 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.00143 sec., 44755.244755244756 rows/sec., 3.54 MiB/sec.
2026.05.01 20:18:26.354197 [ 86 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:18:26.354237 [ 276 ] {31bba82f-8c6f-4040-8860-6a4108b9d1cc} <Debug> TCPHandler: Processed in 0.001622091 sec.
2026.05.01 20:18:26.354296 [ 86 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.354337 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.354392 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.354481 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:18:26.354492 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:26.354575 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:26.354649 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:26.354696 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3366 rows starting from the beginning of the part
2026.05.01 20:18:26.354777 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 132 rows starting from the beginning of the part
2026.05.01 20:18:26.354833 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:18:26.354886 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 56 rows starting from the beginning of the part
2026.05.01 20:18:26.354934 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 132 rows starting from the beginning of the part
2026.05.01 20:18:26.354976 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.354981 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:26.355021 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.355349 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:18:26.355574 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.355722 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001248 sec., 3205.128205128205 rows/sec., 241.01 KiB/sec.
2026.05.01 20:18:26.355761 [ 276 ] {4453d949-6ada-4e96-9d80-3049c9c7277a} <Debug> TCPHandler: Processed in 0.001418487 sec.
2026.05.01 20:18:26.355878 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.355973 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:26.356014 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:26.356427 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.356464 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.356788 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:18:26.357004 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.357110 [ 86 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:18:26.357139 [ 86 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.357144 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001189 sec., 57190.91673675358 rows/sec., 4.46 MiB/sec.
2026.05.01 20:18:26.357157 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.357192 [ 276 ] {8f718367-a285-48e9-8bff-d3219b7b8abd} <Debug> TCPHandler: Processed in 0.001363626 sec.
2026.05.01 20:18:26.357261 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:18:26.357324 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6288 rows, containing 5 columns (5 merged, 0 gathered) in 0.002907764 sec., 2162486.3640928217 rows/sec., 172.22 MiB/sec.
2026.05.01 20:18:26.357332 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.357372 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:26.357404 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1834 rows starting from the beginning of the part
2026.05.01 20:18:26.357443 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:26.357459 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 102 rows starting from the beginning of the part
2026.05.01 20:18:26.357496 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:26.357510 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:18:26.357557 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:26.357594 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 102 rows starting from the beginning of the part
2026.05.01 20:18:26.357632 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 68 rows starting from the beginning of the part
2026.05.01 20:18:26.357679 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:18:26.357919 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.357963 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.357994 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.358096 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_61_12} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:18:26.358199 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 20:18:26.358366 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:18:26.358591 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.358731 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001306 sec., 122511.4854517611 rows/sec., 8.53 MiB/sec.
2026.05.01 20:18:26.358769 [ 276 ] {466c8a7a-f56e-40a1-93cb-7100acad31d8} <Debug> TCPHandler: Processed in 0.001485768 sec.
2026.05.01 20:18:26.358838 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3508 rows, containing 5 columns (5 merged, 0 gathered) in 0.001623641 sec., 2160576.1372125978 rows/sec., 156.97 MiB/sec.
2026.05.01 20:18:26.358903 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.359002 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:26.359048 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:18:26.359060 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <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
2026.05.01 20:18:26.359289 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.359355 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_61_12} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:18:26.359421 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:18:26.359848 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.359891 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.360417 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:18:26.360649 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.360788 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001803 sec., 2218.524681087077 rows/sec., 3.98 MiB/sec.
2026.05.01 20:18:26.360842 [ 276 ] {d036db55-d59e-4184-8f5a-771797f10d42} <Debug> TCPHandler: Processed in 0.001988437 sec.
2026.05.01 20:18:26.360969 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:26.361063 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:26.361104 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:26.361462 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:26.361498 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:26.361806 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:18:26.362014 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:26.362142 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 20:18:26.362179 [ 276 ] {74558215-ca47-41ae-8a96-a6e205f06380} <Debug> TCPHandler: Processed in 0.001259173 sec.
2026.05.01 20:18:27.090526 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 18789
2026.05.01 20:18:27.091042 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:27.091082 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:27.091565 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:18:27.091792 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:27.091920 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 18789
2026.05.01 20:18:28.072824 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 294
2026.05.01 20:18:28.088819 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:28.088876 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:28.094752 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:18:28.095443 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:28.098186 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 294
2026.05.01 20:18:31.349986 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.350258 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:18:31.350622 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:31.350656 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <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
2026.05.01 20:18:31.350871 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:31.350938 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:31.351076 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:18:31.351172 [ 347 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:31.351213 [ 307 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:31.351348 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:31.351384 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:31.351428 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <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'))"
2026.05.01 20:18:31.351449 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:31.352694 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002538 sec., 20488.573680063044 rows/sec., 4.85 MiB/sec.
2026.05.01 20:18:31.352802 [ 276 ] {cf33561d-9bf0-45d6-9c14-f0b96f383606} <Debug> TCPHandler: Processed in 0.002946295 sec.
2026.05.01 20:18:31.355273 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.355465 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:18:31.355539 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:18:31.356151 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.356191 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.356551 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:18:31.356779 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.356916 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001502 sec., 1331.5579227696403 rows/sec., 108.58 KiB/sec.
2026.05.01 20:18:31.356953 [ 276 ] {0af709bb-de33-44ac-9312-ef49f8c54bcb} <Debug> TCPHandler: Processed in 0.001773403 sec.
2026.05.01 20:18:31.357101 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.357193 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:31.357238 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:31.357756 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.357792 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.358100 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:18:31.358308 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.358434 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001258 sec., 105723.37042925278 rows/sec., 9.14 MiB/sec.
2026.05.01 20:18:31.358470 [ 276 ] {cb32e4d2-0b38-4370-a435-54933fdd9e7b} <Debug> TCPHandler: Processed in 0.001425277 sec.
2026.05.01 20:18:31.358583 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.358684 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:31.358722 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:31.359145 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.359184 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.359471 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:18:31.359679 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.359801 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001134 sec., 35273.36860670194 rows/sec., 2.58 MiB/sec.
2026.05.01 20:18:31.359837 [ 276 ] {5fd31fc1-42d8-4c85-ab5b-d051ca0ee32f} <Debug> TCPHandler: Processed in 0.001300844 sec.
2026.05.01 20:18:31.359963 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.360055 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:31.360093 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:31.360516 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.360551 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.360838 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:18:31.361050 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.361170 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001132 sec., 91872.79151943463 rows/sec., 7.18 MiB/sec.
2026.05.01 20:18:31.361207 [ 276 ] {4d8a7816-2cd1-4139-bcb7-fa5852320fec} <Debug> TCPHandler: Processed in 0.001291025 sec.
2026.05.01 20:18:31.361330 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.361422 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:31.361463 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:31.361854 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.361888 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.362206 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:18:31.362414 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.362539 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001135 sec., 141850.22026431718 rows/sec., 9.88 MiB/sec.
2026.05.01 20:18:31.362547 [ 82 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:18:31.362575 [ 276 ] {5fbd9278-9e8a-4492-89a3-99cb4edea57c} <Debug> TCPHandler: Processed in 0.001292084 sec.
2026.05.01 20:18:31.362616 [ 82 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.362641 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.362711 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.362756 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:18:31.362807 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:31.362865 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <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
2026.05.01 20:18:31.362880 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:31.362916 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_56_11, total 21001 rows starting from the beginning of the part
2026.05.01 20:18:31.362975 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1536 rows starting from the beginning of the part
2026.05.01 20:18:31.363020 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 128 rows starting from the beginning of the part
2026.05.01 20:18:31.363060 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:31.363101 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:31.363140 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 161 rows starting from the beginning of the part
2026.05.01 20:18:31.363722 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.363763 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.364366 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:18:31.364614 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.364757 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001968 sec., 19308.943089430893 rows/sec., 34.60 MiB/sec.
2026.05.01 20:18:31.364774 [ 81 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:18:31.364810 [ 276 ] {69675be4-7a8c-459c-b212-084e9c07e34a} <Debug> TCPHandler: Processed in 0.00214645 sec.
2026.05.01 20:18:31.364829 [ 81 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.364858 [ 81 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.364928 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:31.364978 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:18:31.365026 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:31.365072 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:31.365233 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:31.365296 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1037 rows starting from the beginning of the part
2026.05.01 20:18:31.365413 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:31.365417 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:31.365456 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:31.365539 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 15 rows starting from the beginning of the part
2026.05.01 20:18:31.365645 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:31.365741 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:31.365791 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:18:31.365844 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:31.366024 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.366154 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001146 sec., 52356.02094240837 rows/sec., 3.53 MiB/sec.
2026.05.01 20:18:31.366194 [ 276 ] {03451fc6-0f40-4229-9d65-05b8481510a1} <Debug> TCPHandler: Processed in 0.001312975 sec.
2026.05.01 20:18:31.372748 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 23146 rows, containing 5 columns (5 merged, 0 gathered) in 0.010037459 sec., 2305962.096582412 rows/sec., 149.09 MiB/sec.
2026.05.01 20:18:31.373243 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:18:31.373363 [ 196 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1170 rows, containing 19 columns (19 merged, 0 gathered) in 0.008435359 sec., 138701.8620072957 rows/sec., 248.55 MiB/sec.
2026.05.01 20:18:31.373574 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.373656 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_61_12} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:18:31.373739 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.29 MiB.
2026.05.01 20:18:31.374497 [ 196 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:18:31.374848 [ 196 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:31.374930 [ 196 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_51_10} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:18:31.375037 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.37 MiB.
2026.05.01 20:18:32.000213 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 317.45 MiB, peak 332.79 MiB, free memory in arenas 0.00 B, will set to 322.06 MiB (RSS), difference: 4.61 MiB
2026.05.01 20:18:34.468939 [ 79 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:18:34.469036 [ 79 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:18:34.592076 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 19237
2026.05.01 20:18:34.592591 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:34.592635 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:34.593129 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:18:34.593363 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:34.593510 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19237
2026.05.01 20:18:34.655420 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1112
2026.05.01 20:18:34.657916 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:34.657963 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:34.659165 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:18:34.659455 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:34.659810 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1112
2026.05.01 20:18:35.598358 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 302
2026.05.01 20:18:35.615009 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:35.615066 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:35.621038 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:18:35.621700 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:35.624555 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 302
2026.05.01 20:18:36.347860 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.348114 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:36.348481 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:36.348526 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <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
2026.05.01 20:18:36.348778 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:36.348851 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:36.348993 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:36.349087 [ 333 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:36.349089 [ 347 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:36.349185 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:36.349207 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:36.349251 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <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'))"
2026.05.01 20:18:36.349271 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:36.350395 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002384 sec., 21812.080536912752 rows/sec., 5.16 MiB/sec.
2026.05.01 20:18:36.350471 [ 276 ] {e30f4950-3866-4077-aed5-a970f25d9571} <Debug> TCPHandler: Processed in 0.002745282 sec.
2026.05.01 20:18:36.352314 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.352422 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:36.352466 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:36.352930 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.352971 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.353341 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:18:36.353567 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.353715 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001322 sec., 48411.497730711046 rows/sec., 3.83 MiB/sec.
2026.05.01 20:18:36.353755 [ 276 ] {0e8d72ee-abea-4859-8c64-949a40011d08} <Debug> TCPHandler: Processed in 0.001493099 sec.
2026.05.01 20:18:36.353879 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.354005 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:36.354058 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:36.354538 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.354585 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.354927 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:18:36.355143 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.355282 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001303 sec., 3069.8388334612437 rows/sec., 230.84 KiB/sec.
2026.05.01 20:18:36.355321 [ 276 ] {eaaadf64-6d82-47d1-9171-41054402ff0d} <Debug> TCPHandler: Processed in 0.001504958 sec.
2026.05.01 20:18:36.355437 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.355534 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:36.355575 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:36.355997 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.356033 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.356338 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:18:36.356565 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.356697 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001182 sec., 57529.61082910321 rows/sec., 4.49 MiB/sec.
2026.05.01 20:18:36.356736 [ 276 ] {1fecf7e6-82db-46f9-93ea-56b5326f4d94} <Debug> TCPHandler: Processed in 0.001349256 sec.
2026.05.01 20:18:36.356851 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.356947 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:36.356991 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:36.357387 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.357427 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.357758 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:18:36.357970 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.358104 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001176 sec., 136054.42176870749 rows/sec., 9.48 MiB/sec.
2026.05.01 20:18:36.358141 [ 276 ] {8598b4bf-b67c-47ee-a104-5ec16442cb8d} <Debug> TCPHandler: Processed in 0.001340075 sec.
2026.05.01 20:18:36.358245 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.358337 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:36.358392 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <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
2026.05.01 20:18:36.359119 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.359154 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.359645 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:18:36.359873 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.360012 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001692 sec., 2364.066193853428 rows/sec., 4.24 MiB/sec.
2026.05.01 20:18:36.360074 [ 276 ] {8c930d45-6a61-4266-a90f-00746f074654} <Debug> TCPHandler: Processed in 0.001877645 sec.
2026.05.01 20:18:36.360189 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:36.360288 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:36.360330 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:36.360666 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.360702 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.361005 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:18:36.361212 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.361327 [ 76 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:18:36.361341 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001071 sec., 56022.40896358544 rows/sec., 3.78 MiB/sec.
2026.05.01 20:18:36.361398 [ 76 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:36.361405 [ 276 ] {2276ef05-6e74-4e60-a2ef-74d6ba046683} <Debug> TCPHandler: Processed in 0.001266944 sec.
2026.05.01 20:18:36.361429 [ 76 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:36.361568 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:18:36.361733 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:36.361775 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 3072 rows starting from the beginning of the part
2026.05.01 20:18:36.361851 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 48 rows starting from the beginning of the part
2026.05.01 20:18:36.361905 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:36.361957 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:36.362003 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:36.362053 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:36.363410 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3360 rows, containing 4 columns (4 merged, 0 gathered) in 0.001906356 sec., 1762524.9428753078 rows/sec., 117.28 MiB/sec.
2026.05.01 20:18:36.363701 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:18:36.363980 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:36.364058 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_61_12} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:18:36.364146 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB.
2026.05.01 20:18:41.179337 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45862
2026.05.01 20:18:41.179535 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.179601 [ 350 ] {} <Debug> TCP-Session: d4076ab0-ce63-4de9-8ae5-c2682fc9838d Authenticating user 'default' from [fd00:1122:3344:101::e]:45862
2026.05.01 20:18:41.179635 [ 350 ] {} <Debug> TCP-Session: d4076ab0-ce63-4de9-8ae5-c2682fc9838d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.179654 [ 350 ] {} <Debug> TCP-Session: d4076ab0-ce63-4de9-8ae5-c2682fc9838d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180051 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37431
2026.05.01 20:18:41.180158 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63229
2026.05.01 20:18:41.180179 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47603
2026.05.01 20:18:41.180222 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.180285 [ 351 ] {} <Debug> TCP-Session: 0254cafa-bdd6-4207-b3a1-7feda7b58d9f Authenticating user 'default' from [fd00:1122:3344:101::e]:37431
2026.05.01 20:18:41.180291 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.180309 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35269
2026.05.01 20:18:41.180333 [ 350 ] {} <Trace> TCP-Session: d4076ab0-ce63-4de9-8ae5-c2682fc9838d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.180377 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.180359 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47835
2026.05.01 20:18:41.180426 [ 352 ] {} <Debug> TCP-Session: 2565d802-e4e4-4a53-a113-788f6cf9e735 Authenticating user 'default' from [fd00:1122:3344:101::e]:47603
2026.05.01 20:18:41.180352 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58040
2026.05.01 20:18:41.180458 [ 352 ] {} <Debug> TCP-Session: 2565d802-e4e4-4a53-a113-788f6cf9e735 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180471 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45586
2026.05.01 20:18:41.180480 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37372
2026.05.01 20:18:41.180529 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.180530 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.180528 [ 352 ] {} <Debug> TCP-Session: 2565d802-e4e4-4a53-a113-788f6cf9e735 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180621 [ 350 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:45862) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:18:41.180635 [ 356 ] {} <Debug> TCP-Session: 20ceafb5-aef2-4e6d-90f4-606f810107c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:47835
2026.05.01 20:18:41.180619 [ 354 ] {} <Debug> TCP-Session: 99d3b18a-c018-4aee-b28f-0198979331a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35269
2026.05.01 20:18:41.180698 [ 356 ] {} <Debug> TCP-Session: 20ceafb5-aef2-4e6d-90f4-606f810107c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180340 [ 353 ] {} <Debug> TCP-Session: 0f93e1dd-73a6-44d4-9a7f-0b142a5db40e Authenticating user 'default' from [fd00:1122:3344:101::e]:63229
2026.05.01 20:18:41.180735 [ 354 ] {} <Debug> TCP-Session: 99d3b18a-c018-4aee-b28f-0198979331a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180771 [ 353 ] {} <Debug> TCP-Session: 0f93e1dd-73a6-44d4-9a7f-0b142a5db40e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180787 [ 354 ] {} <Debug> TCP-Session: 99d3b18a-c018-4aee-b28f-0198979331a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180802 [ 353 ] {} <Debug> TCP-Session: 0f93e1dd-73a6-44d4-9a7f-0b142a5db40e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180736 [ 356 ] {} <Debug> TCP-Session: 20ceafb5-aef2-4e6d-90f4-606f810107c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180320 [ 351 ] {} <Debug> TCP-Session: 0254cafa-bdd6-4207-b3a1-7feda7b58d9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.180921 [ 351 ] {} <Debug> TCP-Session: 0254cafa-bdd6-4207-b3a1-7feda7b58d9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181085 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.181122 [ 358 ] {} <Debug> TCP-Session: d4e6549f-9eab-4585-b150-922a3edd172a Authenticating user 'default' from [fd00:1122:3344:101::e]:45586
2026.05.01 20:18:41.181143 [ 358 ] {} <Debug> TCP-Session: d4e6549f-9eab-4585-b150-922a3edd172a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181156 [ 358 ] {} <Debug> TCP-Session: d4e6549f-9eab-4585-b150-922a3edd172a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181179 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.181212 [ 355 ] {} <Debug> TCP-Session: fcf0a282-cf26-481e-b969-86af2d5c59ec Authenticating user 'default' from [fd00:1122:3344:101::e]:58040
2026.05.01 20:18:41.181228 [ 355 ] {} <Debug> TCP-Session: fcf0a282-cf26-481e-b969-86af2d5c59ec Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181242 [ 355 ] {} <Debug> TCP-Session: fcf0a282-cf26-481e-b969-86af2d5c59ec Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181241 [ 350 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:18:41.181454 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.181463 [ 350 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:41.181501 [ 357 ] {} <Debug> TCP-Session: 1a70cee5-2940-4fb6-858b-fb8d57adb93c Authenticating user 'default' from [fd00:1122:3344:101::e]:37372
2026.05.01 20:18:41.181530 [ 357 ] {} <Debug> TCP-Session: 1a70cee5-2940-4fb6-858b-fb8d57adb93c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181551 [ 357 ] {} <Debug> TCP-Session: 1a70cee5-2940-4fb6-858b-fb8d57adb93c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.181829 [ 350 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:18:41.182867 [ 333 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:18:41.182910 [ 333 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:18:41.182948 [ 333 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001009189 sec. (990.895 rows/sec., 38.71 KiB/sec.)
2026.05.01 20:18:41.182970 [ 333 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:18:41.184604 [ 350 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004062 sec., 246.1841457410143 rows/sec., 9.62 KiB/sec.
2026.05.01 20:18:41.184734 [ 350 ] {0d5ac0d5-f59e-4664-8f2d-b413a10b1837} <Debug> TCPHandler: Processed in 0.004653558 sec.
2026.05.01 20:18:41.184889 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.184922 [ 350 ] {} <Debug> TCP-Session: d4076ab0-ce63-4de9-8ae5-c2682fc9838d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.184930 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.184953 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.184977 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.184986 [ 351 ] {} <Debug> TCP-Session: 0254cafa-bdd6-4207-b3a1-7feda7b58d9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185010 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.185031 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.185054 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.185073 [ 355 ] {} <Debug> TCP-Session: fcf0a282-cf26-481e-b969-86af2d5c59ec Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185086 [ 358 ] {} <Debug> TCP-Session: d4e6549f-9eab-4585-b150-922a3edd172a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185096 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.185121 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.185128 [ 353 ] {} <Debug> TCP-Session: 0f93e1dd-73a6-44d4-9a7f-0b142a5db40e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185158 [ 356 ] {} <Debug> TCP-Session: 20ceafb5-aef2-4e6d-90f4-606f810107c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185172 [ 357 ] {} <Debug> TCP-Session: 1a70cee5-2940-4fb6-858b-fb8d57adb93c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185074 [ 354 ] {} <Debug> TCP-Session: 99d3b18a-c018-4aee-b28f-0198979331a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.185009 [ 352 ] {} <Debug> TCP-Session: 2565d802-e4e4-4a53-a113-788f6cf9e735 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.349975 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.350213 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:41.350559 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:41.350596 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <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
2026.05.01 20:18:41.350840 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:41.350912 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:41.351065 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:41.351160 [ 321 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:41.351198 [ 331 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:41.351328 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:41.351358 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:41.351415 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <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'))"
2026.05.01 20:18:41.351439 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:41.352446 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002329 sec., 22327.179046801204 rows/sec., 5.28 MiB/sec.
2026.05.01 20:18:41.352533 [ 276 ] {fa6e252a-82ab-42f6-93cb-2752a16d2f54} <Debug> TCPHandler: Processed in 0.002740962 sec.
2026.05.01 20:18:41.356177 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.356317 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:41.356379 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:41.357096 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.357145 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.357577 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:18:41.357848 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.358021 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.00175 sec., 75428.57142857142 rows/sec., 6.53 MiB/sec.
2026.05.01 20:18:41.358071 [ 276 ] {752f8763-6350-4253-9ee7-4dec9f48a016} <Debug> TCPHandler: Processed in 0.001970727 sec.
2026.05.01 20:18:41.358222 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.358330 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.358380 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:41.358840 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.358878 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.359205 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:18:41.359442 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.359590 [ 72 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:18:41.359599 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001294 sec., 29366.306027820712 rows/sec., 2.16 MiB/sec.
2026.05.01 20:18:41.359668 [ 72 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.359696 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.359701 [ 276 ] {178153ea-9033-4f99-b310-3e179f0bb2d1} <Debug> TCPHandler: Processed in 0.001530508 sec.
2026.05.01 20:18:41.359834 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:18:41.359863 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.359989 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:41.360012 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:41.360035 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:41.360081 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 229 rows starting from the beginning of the part
2026.05.01 20:18:41.360186 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:41.360248 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:41.360391 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 40 rows starting from the beginning of the part
2026.05.01 20:18:41.360439 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:41.360484 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:18:41.360529 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.360577 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.360956 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:18:41.361258 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.361421 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001456 sec., 70054.94505494506 rows/sec., 5.47 MiB/sec.
2026.05.01 20:18:41.361463 [ 276 ] {958bd05a-8f53-49c0-8a4f-71c5eba700d7} <Debug> TCPHandler: Processed in 0.001665782 sec.
2026.05.01 20:18:41.361577 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 353 rows, containing 5 columns (5 merged, 0 gathered) in 0.001804244 sec., 195649.81233136982 rows/sec., 13.93 MiB/sec.
2026.05.01 20:18:41.361608 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.361732 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.361785 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:18:41.361787 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:41.362126 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.362224 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_56_11} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:18:41.362346 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:18:41.362354 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.362394 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.362734 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:18:41.362974 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.363108 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001404 sec., 113960.11396011396 rows/sec., 7.94 MiB/sec.
2026.05.01 20:18:41.363158 [ 276 ] {e4c20a07-f7e0-4838-ade5-8857aa1e04de} <Debug> TCPHandler: Processed in 0.00160046 sec.
2026.05.01 20:18:41.363301 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.363420 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.363494 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <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
2026.05.01 20:18:41.364411 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.364449 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.365083 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:18:41.365329 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.365468 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002073 sec., 18330.921369995176 rows/sec., 32.85 MiB/sec.
2026.05.01 20:18:41.365532 [ 276 ] {b5010f79-f040-40ec-8044-7cf25c738955} <Debug> TCPHandler: Processed in 0.002292264 sec.
2026.05.01 20:18:41.365682 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.365777 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.365819 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:41.366172 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.366208 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.366529 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:18:41.366756 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.366885 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001127 sec., 53238.686779059455 rows/sec., 3.59 MiB/sec.
2026.05.01 20:18:41.366923 [ 276 ] {b68ab097-0a49-407e-8bfc-25bbdc6b3826} <Debug> TCPHandler: Processed in 0.001291054 sec.
2026.05.01 20:18:41.375720 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53668
2026.05.01 20:18:41.375794 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.375819 [ 350 ] {} <Debug> TCP-Session: 6173fbfc-4ab5-4149-a94c-d770cbe4e30f Authenticating user 'default' from [fd00:1122:3344:101::e]:53668
2026.05.01 20:18:41.375839 [ 350 ] {} <Debug> TCP-Session: 6173fbfc-4ab5-4149-a94c-d770cbe4e30f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.375852 [ 350 ] {} <Debug> TCP-Session: 6173fbfc-4ab5-4149-a94c-d770cbe4e30f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376098 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61513
2026.05.01 20:18:41.376120 [ 350 ] {} <Trace> TCP-Session: 6173fbfc-4ab5-4149-a94c-d770cbe4e30f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.376131 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42024
2026.05.01 20:18:41.376143 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42021
2026.05.01 20:18:41.376171 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51706
2026.05.01 20:18:41.376195 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376163 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61989
2026.05.01 20:18:41.376226 [ 351 ] {} <Debug> TCP-Session: 3aa05324-c4c1-4008-97e0-a1e69f5d22b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:61513
2026.05.01 20:18:41.376231 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376251 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376252 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376267 [ 351 ] {} <Debug> TCP-Session: 3aa05324-c4c1-4008-97e0-a1e69f5d22b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376280 [ 358 ] {} <Debug> TCP-Session: 71a1314f-76bc-4246-b20b-06683133ae8a Authenticating user 'default' from [fd00:1122:3344:101::e]:51706
2026.05.01 20:18:41.376288 [ 350 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:53668) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:18:41.376298 [ 354 ] {} <Debug> TCP-Session: f0a24683-9944-4e51-9b5b-497d7a04d31e Authenticating user 'default' from [fd00:1122:3344:101::e]:42024
2026.05.01 20:18:41.376311 [ 358 ] {} <Debug> TCP-Session: 71a1314f-76bc-4246-b20b-06683133ae8a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376339 [ 354 ] {} <Debug> TCP-Session: f0a24683-9944-4e51-9b5b-497d7a04d31e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376351 [ 358 ] {} <Debug> TCP-Session: 71a1314f-76bc-4246-b20b-06683133ae8a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376366 [ 354 ] {} <Debug> TCP-Session: f0a24683-9944-4e51-9b5b-497d7a04d31e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376155 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56879
2026.05.01 20:18:41.376125 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56922
2026.05.01 20:18:41.376289 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376270 [ 355 ] {} <Debug> TCP-Session: 67e14a45-edcb-4da3-9fa6-66f01dc3c0de Authenticating user 'default' from [fd00:1122:3344:101::e]:42021
2026.05.01 20:18:41.376496 [ 357 ] {} <Debug> TCP-Session: 1f16a2c6-1f98-4dcf-936d-76330daae784 Authenticating user 'default' from [fd00:1122:3344:101::e]:61989
2026.05.01 20:18:41.376497 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376516 [ 355 ] {} <Debug> TCP-Session: 67e14a45-edcb-4da3-9fa6-66f01dc3c0de Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376524 [ 357 ] {} <Debug> TCP-Session: 1f16a2c6-1f98-4dcf-936d-76330daae784 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376549 [ 355 ] {} <Debug> TCP-Session: 67e14a45-edcb-4da3-9fa6-66f01dc3c0de Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376549 [ 350 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:18:41.376546 [ 356 ] {} <Debug> TCP-Session: 0d1fd8a1-b14a-4639-98b9-6a5f91ac8127 Authenticating user 'default' from [fd00:1122:3344:101::e]:56879
2026.05.01 20:18:41.376535 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376626 [ 350 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:41.376635 [ 356 ] {} <Debug> TCP-Session: 0d1fd8a1-b14a-4639-98b9-6a5f91ac8127 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376657 [ 353 ] {} <Debug> TCP-Session: c98b1354-9fad-4587-a69a-dbd5b8d54c4b Authenticating user 'default' from [fd00:1122:3344:101::e]:56922
2026.05.01 20:18:41.376678 [ 356 ] {} <Debug> TCP-Session: 0d1fd8a1-b14a-4639-98b9-6a5f91ac8127 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376560 [ 357 ] {} <Debug> TCP-Session: 1f16a2c6-1f98-4dcf-936d-76330daae784 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376705 [ 353 ] {} <Debug> TCP-Session: c98b1354-9fad-4587-a69a-dbd5b8d54c4b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376112 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50792
2026.05.01 20:18:41.376749 [ 353 ] {} <Debug> TCP-Session: c98b1354-9fad-4587-a69a-dbd5b8d54c4b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376301 [ 351 ] {} <Debug> TCP-Session: 3aa05324-c4c1-4008-97e0-a1e69f5d22b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376838 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.376931 [ 352 ] {} <Debug> TCP-Session: a3b06618-e3bb-4e03-afd0-7e8ebbf40449 Authenticating user 'default' from [fd00:1122:3344:101::e]:50792
2026.05.01 20:18:41.376950 [ 352 ] {} <Debug> TCP-Session: a3b06618-e3bb-4e03-afd0-7e8ebbf40449 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376963 [ 352 ] {} <Debug> TCP-Session: a3b06618-e3bb-4e03-afd0-7e8ebbf40449 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.376979 [ 350 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:18:41.377930 [ 331 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:18:41.377966 [ 331 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:18:41.378004 [ 331 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000908218 sec. (1101.057 rows/sec., 43.01 KiB/sec.)
2026.05.01 20:18:41.378025 [ 331 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:18:41.379885 [ 350 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003627 sec., 275.70995312930796 rows/sec., 10.77 KiB/sec.
2026.05.01 20:18:41.380114 [ 350 ] {7180b742-5b2a-4236-97fe-c26c1a6d94d2} <Debug> TCPHandler: Processed in 0.004056136 sec.
2026.05.01 20:18:41.380289 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380325 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380327 [ 350 ] {} <Debug> TCP-Session: 6173fbfc-4ab5-4149-a94c-d770cbe4e30f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380352 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380372 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380395 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380418 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380449 [ 354 ] {} <Debug> TCP-Session: f0a24683-9944-4e51-9b5b-497d7a04d31e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380474 [ 352 ] {} <Debug> TCP-Session: a3b06618-e3bb-4e03-afd0-7e8ebbf40449 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380477 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380497 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380516 [ 351 ] {} <Debug> TCP-Session: 3aa05324-c4c1-4008-97e0-a1e69f5d22b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380548 [ 355 ] {} <Debug> TCP-Session: 67e14a45-edcb-4da3-9fa6-66f01dc3c0de Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380444 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.380434 [ 353 ] {} <Debug> TCP-Session: c98b1354-9fad-4587-a69a-dbd5b8d54c4b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380631 [ 356 ] {} <Debug> TCP-Session: 0d1fd8a1-b14a-4639-98b9-6a5f91ac8127 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380384 [ 358 ] {} <Debug> TCP-Session: 71a1314f-76bc-4246-b20b-06683133ae8a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.380575 [ 357 ] {} <Debug> TCP-Session: 1f16a2c6-1f98-4dcf-936d-76330daae784 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.534844 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40674
2026.05.01 20:18:41.534950 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.534977 [ 350 ] {} <Debug> TCP-Session: 0ec3918a-f804-4916-85ac-67d2a1af78bd Authenticating user 'default' from [fd00:1122:3344:101::e]:40674
2026.05.01 20:18:41.535000 [ 350 ] {} <Debug> TCP-Session: 0ec3918a-f804-4916-85ac-67d2a1af78bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535014 [ 350 ] {} <Debug> TCP-Session: 0ec3918a-f804-4916-85ac-67d2a1af78bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535249 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53683
2026.05.01 20:18:41.535286 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50183
2026.05.01 20:18:41.535300 [ 355 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38341
2026.05.01 20:18:41.535322 [ 357 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44492
2026.05.01 20:18:41.535334 [ 358 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38806
2026.05.01 20:18:41.535361 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535379 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535392 [ 355 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535407 [ 351 ] {} <Debug> TCP-Session: 7f43a210-8202-40be-bf81-83e1d8a844a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:53683
2026.05.01 20:18:41.535432 [ 354 ] {} <Debug> TCP-Session: a86e90d3-de39-4496-b3d4-de8b7d8aa4da Authenticating user 'default' from [fd00:1122:3344:101::e]:50183
2026.05.01 20:18:41.535432 [ 358 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535454 [ 351 ] {} <Debug> TCP-Session: 7f43a210-8202-40be-bf81-83e1d8a844a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535478 [ 354 ] {} <Debug> TCP-Session: a86e90d3-de39-4496-b3d4-de8b7d8aa4da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535494 [ 358 ] {} <Debug> TCP-Session: e8d4a9b8-5eb3-432f-849b-824ff4a5891b Authenticating user 'default' from [fd00:1122:3344:101::e]:38806
2026.05.01 20:18:41.535505 [ 354 ] {} <Debug> TCP-Session: a86e90d3-de39-4496-b3d4-de8b7d8aa4da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535530 [ 358 ] {} <Debug> TCP-Session: e8d4a9b8-5eb3-432f-849b-824ff4a5891b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535491 [ 351 ] {} <Debug> TCP-Session: 7f43a210-8202-40be-bf81-83e1d8a844a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535563 [ 358 ] {} <Debug> TCP-Session: e8d4a9b8-5eb3-432f-849b-824ff4a5891b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535440 [ 355 ] {} <Debug> TCP-Session: 5376def1-da3e-4add-b14d-50c50a6f4f13 Authenticating user 'default' from [fd00:1122:3344:101::e]:38341
2026.05.01 20:18:41.535410 [ 357 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535614 [ 355 ] {} <Debug> TCP-Session: 5376def1-da3e-4add-b14d-50c50a6f4f13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535287 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53295
2026.05.01 20:18:41.535654 [ 355 ] {} <Debug> TCP-Session: 5376def1-da3e-4add-b14d-50c50a6f4f13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535651 [ 357 ] {} <Debug> TCP-Session: b57f8d7e-b02f-4fd8-b3a3-a48fd1bd1009 Authenticating user 'default' from [fd00:1122:3344:101::e]:44492
2026.05.01 20:18:41.535316 [ 356 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43419
2026.05.01 20:18:41.535748 [ 357 ] {} <Debug> TCP-Session: b57f8d7e-b02f-4fd8-b3a3-a48fd1bd1009 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535771 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535787 [ 357 ] {} <Debug> TCP-Session: b57f8d7e-b02f-4fd8-b3a3-a48fd1bd1009 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535317 [ 350 ] {} <Trace> TCP-Session: 0ec3918a-f804-4916-85ac-67d2a1af78bd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.535814 [ 352 ] {} <Debug> TCP-Session: 048f9960-8a5a-4256-9385-80607a4c7cd5 Authenticating user 'default' from [fd00:1122:3344:101::e]:53295
2026.05.01 20:18:41.535822 [ 356 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.535857 [ 352 ] {} <Debug> TCP-Session: 048f9960-8a5a-4256-9385-80607a4c7cd5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535867 [ 356 ] {} <Debug> TCP-Session: fc42c2fb-505d-48e0-9a97-40a775836b14 Authenticating user 'default' from [fd00:1122:3344:101::e]:43419
2026.05.01 20:18:41.535885 [ 352 ] {} <Debug> TCP-Session: 048f9960-8a5a-4256-9385-80607a4c7cd5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535894 [ 356 ] {} <Debug> TCP-Session: fc42c2fb-505d-48e0-9a97-40a775836b14 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535283 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42991
2026.05.01 20:18:41.535910 [ 356 ] {} <Debug> TCP-Session: fc42c2fb-505d-48e0-9a97-40a775836b14 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.535982 [ 350 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:40674) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:18:41.536025 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:18:41.536057 [ 353 ] {} <Debug> TCP-Session: c5000f03-a82d-4391-92cb-6cab8d97e04d Authenticating user 'default' from [fd00:1122:3344:101::e]:42991
2026.05.01 20:18:41.536080 [ 353 ] {} <Debug> TCP-Session: c5000f03-a82d-4391-92cb-6cab8d97e04d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.536093 [ 353 ] {} <Debug> TCP-Session: c5000f03-a82d-4391-92cb-6cab8d97e04d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.536240 [ 350 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:18:41.536300 [ 350 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:41.536590 [ 350 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:18:41.537531 [ 344 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:18:41.537572 [ 344 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:18:41.537611 [ 344 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000920097 sec. (1086.842 rows/sec., 42.45 KiB/sec.)
2026.05.01 20:18:41.537629 [ 344 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:18:41.538817 [ 350 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002888 sec., 346.26038781163436 rows/sec., 13.53 KiB/sec.
2026.05.01 20:18:41.538986 [ 350 ] {92c4165e-11e5-4527-9012-4b2038ed4b79} <Debug> TCPHandler: Processed in 0.003791742 sec.
2026.05.01 20:18:41.539154 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539184 [ 358 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539196 [ 350 ] {} <Debug> TCP-Session: 0ec3918a-f804-4916-85ac-67d2a1af78bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539209 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539225 [ 358 ] {} <Debug> TCP-Session: e8d4a9b8-5eb3-432f-849b-824ff4a5891b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539229 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539248 [ 356 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539282 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539289 [ 355 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539309 [ 356 ] {} <Debug> TCP-Session: fc42c2fb-505d-48e0-9a97-40a775836b14 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539323 [ 357 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539349 [ 355 ] {} <Debug> TCP-Session: 5376def1-da3e-4add-b14d-50c50a6f4f13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539379 [ 357 ] {} <Debug> TCP-Session: b57f8d7e-b02f-4fd8-b3a3-a48fd1bd1009 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539328 [ 354 ] {} <Debug> TCP-Session: a86e90d3-de39-4496-b3d4-de8b7d8aa4da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539293 [ 352 ] {} <Debug> TCP-Session: 048f9960-8a5a-4256-9385-80607a4c7cd5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539261 [ 351 ] {} <Debug> TCP-Session: 7f43a210-8202-40be-bf81-83e1d8a844a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.539307 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:18:41.539508 [ 353 ] {} <Debug> TCP-Session: c5000f03-a82d-4391-92cb-6cab8d97e04d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:18:41.726287 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.726530 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:18:41.726882 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:41.726923 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:18:41.727193 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:41.727264 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:41.727407 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:18:41.727524 [ 320 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:41.727537 [ 319 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:41.727659 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:41.727686 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:41.727728 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:18:41.727748 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:41.728845 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002419 sec., 21496.48615130219 rows/sec., 5.09 MiB/sec.
2026.05.01 20:18:41.728952 [ 276 ] {399f5c50-09f3-4a76-9cbe-fccd47ca6f7e} <Debug> TCPHandler: Processed in 0.002834794 sec.
2026.05.01 20:18:41.742673 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.742798 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.742853 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:18:41.743355 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.743403 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.743782 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:18:41.744029 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.744174 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001414 sec., 16973.125884016976 rows/sec., 1.41 MiB/sec.
2026.05.01 20:18:41.744214 [ 276 ] {f1e9428b-ab89-4194-920d-8f5b02be49ba} <Debug> TCPHandler: Processed in 0.00160439 sec.
2026.05.01 20:18:41.744340 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.744440 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:18:41.744482 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:18:41.744904 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.744941 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.745230 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:18:41.745443 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.745573 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001156 sec., 5190.311418685122 rows/sec., 423.23 KiB/sec.
2026.05.01 20:18:41.745613 [ 276 ] {f7e32a4c-8f21-44b7-87c5-08be66ff5677} <Debug> TCPHandler: Processed in 0.001324376 sec.
2026.05.01 20:18:41.745734 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.745828 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:41.745866 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:41.747528 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.747564 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.748053 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:18:41.748294 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.748454 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Debug> executeQuery: Read 2536 rows, 194.16 KiB in 0.002644 sec., 959152.7987897125 rows/sec., 71.71 MiB/sec.
2026.05.01 20:18:41.748497 [ 276 ] {f84ac781-d9b5-47e2-9347-4029ad11d022} <Debug> TCPHandler: Processed in 0.002813183 sec.
2026.05.01 20:18:41.748632 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.748729 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.748772 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:41.749192 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.749229 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.749535 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:18:41.749751 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.749883 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Debug> executeQuery: Read 33 rows, 2.51 KiB in 0.001173 sec., 28132.99232736573 rows/sec., 2.09 MiB/sec.
2026.05.01 20:18:41.749922 [ 276 ] {2783ec3e-f1b8-436c-af03-a31048d6976e} <Debug> TCPHandler: Processed in 0.001342056 sec.
2026.05.01 20:18:41.750037 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.750136 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.750177 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:18:41.750890 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.750926 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.751272 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:18:41.751494 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.751622 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001509 sec., 546719.6819085487 rows/sec., 31.98 MiB/sec.
2026.05.01 20:18:41.751663 [ 276 ] {820bff24-5f42-4a54-9dec-4a8d2dd34ea8} <Debug> TCPHandler: Processed in 0.001675282 sec.
2026.05.01 20:18:41.751788 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.751883 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.751924 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:18:41.752339 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.752376 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.752663 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:18:41.752881 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.753007 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001142 sec., 875.6567425569177 rows/sec., 61.57 KiB/sec.
2026.05.01 20:18:41.753047 [ 276 ] {e4a49d74-0140-4cdb-8bcf-804431400c5f} <Debug> TCPHandler: Processed in 0.001308745 sec.
2026.05.01 20:18:41.753165 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.753260 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.753301 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:18:41.753697 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.753734 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.754055 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:18:41.754269 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.754394 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001153 sec., 10407.632263660018 rows/sec., 813.10 KiB/sec.
2026.05.01 20:18:41.754432 [ 276 ] {c80a3d53-6cdc-4813-8d14-a9472cef84e9} <Debug> TCPHandler: Processed in 0.001317345 sec.
2026.05.01 20:18:41.754555 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.754649 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:41.754688 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:41.755593 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.755629 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.756024 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:18:41.756252 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.756395 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Debug> executeQuery: Read 1336 rows, 92.18 KiB in 0.001764 sec., 757369.6145124717 rows/sec., 51.03 MiB/sec.
2026.05.01 20:18:41.756434 [ 276 ] {f7e6557a-ff89-464f-857a-b6fec47801f9} <Debug> TCPHandler: Processed in 0.001928826 sec.
2026.05.01 20:18:41.756578 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.756683 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.756727 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:41.757459 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.757496 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.757924 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:18:41.758138 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.758283 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Debug> executeQuery: Read 1535 rows, 96.10 KiB in 0.001618 sec., 948702.1013597033 rows/sec., 58.00 MiB/sec.
2026.05.01 20:18:41.758325 [ 276 ] {360f3621-7048-44f4-930e-ba1fcacb2d47} <Debug> TCPHandler: Processed in 0.001804284 sec.
2026.05.01 20:18:41.758459 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.758556 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.758611 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <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
2026.05.01 20:18:41.759395 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.759432 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.759944 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:18:41.760163 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.760313 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001776 sec., 8445.945945945947 rows/sec., 15.13 MiB/sec.
2026.05.01 20:18:41.760368 [ 276 ] {21b51be9-d1cc-4d2c-9bac-6fb179e8775b} <Debug> TCPHandler: Processed in 0.001959637 sec.
2026.05.01 20:18:41.760508 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:41.760604 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:41.760645 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:41.760970 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:41.761005 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:41.761321 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:18:41.761580 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:41.761711 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001125 sec., 10666.666666666668 rows/sec., 736.11 KiB/sec.
2026.05.01 20:18:41.761748 [ 276 ] {5715386d-1b5f-40e3-8c4a-0c0687caeec2} <Debug> TCPHandler: Processed in 0.001291024 sec.
2026.05.01 20:18:42.000190 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 324.24 MiB, peak 332.79 MiB, free memory in arenas 0.00 B, will set to 322.31 MiB (RSS), difference: -1.93 MiB
2026.05.01 20:18:42.093639 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 19749
2026.05.01 20:18:42.094194 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:42.094247 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:42.094815 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:18:42.095075 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:42.095238 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19749
2026.05.01 20:18:42.095252 [ 70 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:18:42.095323 [ 70 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:42.095345 [ 70 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:42.095485 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:18:42.095625 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:42.095666 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_36_7, total 17317 rows starting from the beginning of the part
2026.05.01 20:18:42.095736 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 512 rows starting from the beginning of the part
2026.05.01 20:18:42.095786 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 448 rows starting from the beginning of the part
2026.05.01 20:18:42.095832 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 512 rows starting from the beginning of the part
2026.05.01 20:18:42.095878 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 448 rows starting from the beginning of the part
2026.05.01 20:18:42.095924 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 512 rows starting from the beginning of the part
2026.05.01 20:18:42.098205 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 19749 rows, containing 4 columns (4 merged, 0 gathered) in 0.002783853 sec., 7094124.582009179 rows/sec., 101.48 MiB/sec.
2026.05.01 20:18:42.098627 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:18:42.098982 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:42.099074 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_41_8} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:18:42.099188 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.63 MiB.
2026.05.01 20:18:43.124656 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 309
2026.05.01 20:18:43.141993 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:43.142052 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:43.148113 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:18:43.148852 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:43.149148 [ 69 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:18:43.149218 [ 69 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:43.149239 [ 69 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.56 GiB.
2026.05.01 20:18:43.149367 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:18:43.151980 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 309
2026.05.01 20:18:43.153182 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:43.154730 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 271 rows starting from the beginning of the part
2026.05.01 20:18:43.159227 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part
2026.05.01 20:18:43.163702 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
2026.05.01 20:18:43.168467 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 7 rows starting from the beginning of the part
2026.05.01 20:18:43.173175 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 8 rows starting from the beginning of the part
2026.05.01 20:18:43.177293 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 7 rows starting from the beginning of the part
2026.05.01 20:18:43.230091 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 309 rows, containing 679 columns (679 merged, 0 gathered) in 0.080776497 sec., 3825.3701444864587 rows/sec., 19.78 MiB/sec.
2026.05.01 20:18:43.233653 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:18:43.236387 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:43.236517 [ 198 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_41_8} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:18:43.239616 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 20:18:44.000185 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 323.54 MiB, peak 336.96 MiB, free memory in arenas 0.00 B, will set to 324.80 MiB (RSS), difference: 1.26 MiB
2026.05.01 20:18:44.660108 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 1170
2026.05.01 20:18:44.663389 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:44.663438 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:44.664649 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:18:44.664909 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:44.665091 [ 67 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0
2026.05.01 20:18:44.665161 [ 67 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:44.665172 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1170
2026.05.01 20:18:44.665187 [ 67 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:44.665296 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full
2026.05.01 20:18:44.665804 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:44.665942 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 976 rows starting from the beginning of the part
2026.05.01 20:18:44.666269 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 30 rows starting from the beginning of the part
2026.05.01 20:18:44.666582 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 52 rows starting from the beginning of the part
2026.05.01 20:18:44.666893 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 24 rows starting from the beginning of the part
2026.05.01 20:18:44.667196 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 30 rows starting from the beginning of the part
2026.05.01 20:18:44.667509 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 58 rows starting from the beginning of the part
2026.05.01 20:18:44.674353 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1170 rows, containing 72 columns (72 merged, 0 gathered) in 0.009099382 sec., 128580.16071860705 rows/sec., 108.32 MiB/sec.
2026.05.01 20:18:44.675915 [ 191 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Trace> MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary)
2026.05.01 20:18:44.676521 [ 191 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:44.676608 [ 191 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_31_6} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6
2026.05.01 20:18:44.676947 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.77 MiB.
2026.05.01 20:18:46.347351 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:46.347575 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:18:46.347903 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:46.347939 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <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
2026.05.01 20:18:46.348153 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:46.348223 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:46.348367 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:18:46.348481 [ 320 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:46.348503 [ 319 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:46.348629 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:46.348657 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:46.348700 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <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'))"
2026.05.01 20:18:46.348720 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:46.349792 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002307 sec., 22540.095361941916 rows/sec., 5.33 MiB/sec.
2026.05.01 20:18:46.349904 [ 276 ] {5d677962-e2a3-448c-81bf-86e352f92926} <Debug> TCPHandler: Processed in 0.002684241 sec.
2026.05.01 20:18:46.351486 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:46.351598 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:46.351642 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:46.352157 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:46.352198 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:46.352569 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:18:46.352798 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:46.352940 [ 65 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:18:46.352947 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001382 sec., 40520.98408104197 rows/sec., 3.11 MiB/sec.
2026.05.01 20:18:46.352994 [ 65 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:46.353011 [ 276 ] {29b34e09-cd73-47c5-8285-7bd7ba819036} <Debug> TCPHandler: Processed in 0.00157695 sec.
2026.05.01 20:18:46.353026 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:46.353140 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:46.353175 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:18:46.353243 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:46.353290 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:46.353306 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:46.353347 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3366 rows starting from the beginning of the part
2026.05.01 20:18:46.353420 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 133 rows starting from the beginning of the part
2026.05.01 20:18:46.353470 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:46.353517 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 132 rows starting from the beginning of the part
2026.05.01 20:18:46.353563 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 2536 rows starting from the beginning of the part
2026.05.01 20:18:46.353605 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:18:46.353706 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:46.353747 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:46.354109 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:18:46.354333 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:46.354461 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001252 sec., 51118.2108626198 rows/sec., 3.99 MiB/sec.
2026.05.01 20:18:46.354460 [ 65 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:18:46.354499 [ 276 ] {4e695dee-030b-4517-ad1a-3c0c0089f6f1} <Debug> TCPHandler: Processed in 0.001424427 sec.
2026.05.01 20:18:46.354509 [ 65 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:46.354534 [ 65 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:46.354626 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:46.354655 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:18:46.354720 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:46.354766 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:46.354804 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:46.354843 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1834 rows starting from the beginning of the part
2026.05.01 20:18:46.354911 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 104 rows starting from the beginning of the part
2026.05.01 20:18:46.354955 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 68 rows starting from the beginning of the part
2026.05.01 20:18:46.355001 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 102 rows starting from the beginning of the part
2026.05.01 20:18:46.355041 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1336 rows starting from the beginning of the part
2026.05.01 20:18:46.355078 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 64 rows starting from the beginning of the part
2026.05.01 20:18:46.355139 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:46.355178 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:46.355614 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:18:46.355657 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6287 rows, containing 5 columns (5 merged, 0 gathered) in 0.002531358 sec., 2483647.117476074 rows/sec., 197.79 MiB/sec.
2026.05.01 20:18:46.355863 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:46.355946 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:18:46.356014 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001281 sec., 99921.93598750976 rows/sec., 6.96 MiB/sec.
2026.05.01 20:18:46.356057 [ 276 ] {625b16fc-d09c-40be-9e51-7daa6f84543a} <Debug> TCPHandler: Processed in 0.001456987 sec.
2026.05.01 20:18:46.356181 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:46.356193 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:46.356270 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_66_13} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:18:46.356282 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:46.356332 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:46.356339 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:18:46.356471 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3508 rows, containing 5 columns (5 merged, 0 gathered) in 0.001844345 sec., 1902030.2600652263 rows/sec., 138.18 MiB/sec.
2026.05.01 20:18:46.356695 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:46.356729 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:18:46.356736 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:46.357033 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:46.357116 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_66_13} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:18:46.357125 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:18:46.357194 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:18:46.357358 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:46.357504 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001244 sec., 38585.20900321543 rows/sec., 2.60 MiB/sec.
2026.05.01 20:18:46.357541 [ 276 ] {bcd6a7a3-df7e-4fa0-b96c-8be4b6482b68} <Debug> TCPHandler: Processed in 0.001409336 sec.
2026.05.01 20:18:49.469286 [ 63 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:18:49.469352 [ 63 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:18:49.595347 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 20197
2026.05.01 20:18:49.595857 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:49.595907 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:49.596421 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:18:49.596678 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:49.596838 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20197
2026.05.01 20:18:50.652083 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 317
2026.05.01 20:18:50.668583 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:50.668651 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:50.674490 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:18:50.675193 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:50.678346 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 317
2026.05.01 20:18:51.349610 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.349851 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:51.350192 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:51.350231 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <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
2026.05.01 20:18:51.350462 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:51.350534 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:51.350678 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:51.350807 [ 319 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:51.350812 [ 320 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:51.350965 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:51.350996 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:51.351039 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <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'))"
2026.05.01 20:18:51.351061 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:51.352106 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002345 sec., 22174.840085287848 rows/sec., 5.25 MiB/sec.
2026.05.01 20:18:51.352218 [ 276 ] {0ad46552-58e8-49d8-bec3-737d463d66aa} <Debug> TCPHandler: Processed in 0.002738892 sec.
2026.05.01 20:18:51.354502 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.354710 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:51.354834 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:51.355528 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.355580 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.356004 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:18:51.356240 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.356397 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001813 sec., 72807.50137892996 rows/sec., 6.31 MiB/sec.
2026.05.01 20:18:51.356440 [ 276 ] {6f5f7d3f-a191-4198-8672-1b804a34dfa0} <Debug> TCPHandler: Processed in 0.001991658 sec.
2026.05.01 20:18:51.356569 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.356672 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:51.356714 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:51.357242 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.357293 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.357616 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:18:51.357831 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.357974 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001326 sec., 28657.616892911014 rows/sec., 2.10 MiB/sec.
2026.05.01 20:18:51.358014 [ 276 ] {c2ab87cc-24a3-4776-93d9-522efcca73b6} <Debug> TCPHandler: Processed in 0.001496839 sec.
2026.05.01 20:18:51.358133 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.358232 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:51.358274 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:51.358720 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.358757 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.359055 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:18:51.359271 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.359398 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001188 sec., 85858.58585858585 rows/sec., 6.71 MiB/sec.
2026.05.01 20:18:51.359435 [ 276 ] {8355e4c5-0d2d-4b6a-a957-d85b9d336458} <Debug> TCPHandler: Processed in 0.001350816 sec.
2026.05.01 20:18:51.359556 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.359650 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:51.359692 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:51.360104 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.360139 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.360469 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:18:51.360697 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.360807 [ 62 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:18:51.360825 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.01 20:18:51.360869 [ 62 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.360880 [ 276 ] {cad4f878-92d6-4441-ac78-3142fc07ac49} <Debug> TCPHandler: Processed in 0.001371676 sec.
2026.05.01 20:18:51.360896 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.361005 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.361004 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:18:51.361104 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:51.361147 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:51.361160 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <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
2026.05.01 20:18:51.361186 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_61_12, total 23146 rows starting from the beginning of the part
2026.05.01 20:18:51.361250 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:51.361297 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:51.361340 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1535 rows starting from the beginning of the part
2026.05.01 20:18:51.361381 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 128 rows starting from the beginning of the part
2026.05.01 20:18:51.361422 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 160 rows starting from the beginning of the part
2026.05.01 20:18:51.362045 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.362086 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.362711 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:18:51.362944 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.363093 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002008 sec., 18924.302788844623 rows/sec., 33.91 MiB/sec.
2026.05.01 20:18:51.363148 [ 276 ] {84ada2dc-6e29-4e76-9feb-2ae466350d7d} <Debug> TCPHandler: Processed in 0.002189802 sec.
2026.05.01 20:18:51.363276 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:51.363369 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:51.363410 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:51.363768 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:51.363803 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:51.364119 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:18:51.364333 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.364464 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec.
2026.05.01 20:18:51.364498 [ 276 ] {949ffcd0-88ab-4c64-a9b3-e15b149bc499} <Debug> TCPHandler: Processed in 0.001270074 sec.
2026.05.01 20:18:51.367513 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 25289 rows, containing 5 columns (5 merged, 0 gathered) in 0.006546174 sec., 3863172.595167803 rows/sec., 249.41 MiB/sec.
2026.05.01 20:18:51.367936 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:18:51.368212 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:51.368287 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_66_13} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:18:51.368368 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.44 MiB.
2026.05.01 20:18:52.000270 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 326.28 MiB, peak 336.96 MiB, free memory in arenas 0.00 B, will set to 327.44 MiB (RSS), difference: 1.16 MiB
2026.05.01 20:18:52.863600 [ 58 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Selected 5 parts from all_1_5_1 to all_9_9_0
2026.05.01 20:18:52.863661 [ 58 ] {} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:52.863683 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:52.863822 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_5_1 to all_9_9_0 into Compact with storage Full
2026.05.01 20:18:52.863980 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:52.864020 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 2 rows starting from the beginning of the part
2026.05.01 20:18:52.864097 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part
2026.05.01 20:18:52.864151 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.01 20:18:52.864199 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.01 20:18:52.864246 [ 192 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.01 20:18:52.865057 [ 193 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001298524 sec., 4620.630808517979 rows/sec., 342.94 KiB/sec.
2026.05.01 20:18:52.865279 [ 187 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Trace> MergedBlockOutputStream: filled checksums all_1_9_2 (state Temporary)
2026.05.01 20:18:52.865638 [ 187 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_merge_all_1_9_2 to all_1_9_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:52.865729 [ 187 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_9_2} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Merged 5 parts: [all_1_5_1, all_9_9_0] -> all_1_9_2
2026.05.01 20:18:52.865846 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:18:54.665647 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1194
2026.05.01 20:18:54.668038 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:54.668084 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:54.669256 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:18:54.669512 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:54.669766 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1194
2026.05.01 20:18:54.914212 [ 57 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.01 20:18:54.914283 [ 57 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:54.914308 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:54.914417 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.01 20:18:54.914548 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:54.914585 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 975 rows starting from the beginning of the part
2026.05.01 20:18:54.914660 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 825 rows starting from the beginning of the part
2026.05.01 20:18:54.914712 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 825 rows starting from the beginning of the part
2026.05.01 20:18:54.914762 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 825 rows starting from the beginning of the part
2026.05.01 20:18:54.914834 [ 193 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 825 rows starting from the beginning of the part
2026.05.01 20:18:54.916391 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4275 rows, containing 5 columns (5 merged, 0 gathered) in 0.002017038 sec., 2119444.4527073856 rows/sec., 132.52 MiB/sec.
2026.05.01 20:18:54.916612 [ 201 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 20:18:54.916925 [ 201 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:54.917011 [ 201 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_14_3} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.01 20:18:54.917089 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.01 20:18:56.348921 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.349168 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:18:56.349533 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:18:56.349569 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <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
2026.05.01 20:18:56.349795 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:18:56.349871 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:18:56.350014 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:18:56.350137 [ 320 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:18:56.350136 [ 319 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:18:56.350293 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:18:56.350322 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:18:56.350368 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <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'))"
2026.05.01 20:18:56.350393 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:18:56.351408 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002329 sec., 22327.179046801204 rows/sec., 5.28 MiB/sec.
2026.05.01 20:18:56.351531 [ 276 ] {4628a657-b398-42de-9d2f-111113ef8bb7} <Debug> TCPHandler: Processed in 0.002749372 sec.
2026.05.01 20:18:56.353718 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.353834 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:18:56.353882 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:18:56.354396 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.354444 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:56.354824 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:18:56.355060 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.355214 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001413 sec., 45293.70134465676 rows/sec., 3.59 MiB/sec.
2026.05.01 20:18:56.355255 [ 276 ] {2915941c-45ae-49e8-a97d-6194c001a7b3} <Debug> TCPHandler: Processed in 0.00159134 sec.
2026.05.01 20:18:56.355382 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.355485 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:18:56.355535 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:18:56.355954 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.355996 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:56.356322 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:18:56.356538 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.356672 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001212 sec., 3300.3300330033003 rows/sec., 248.17 KiB/sec.
2026.05.01 20:18:56.356711 [ 276 ] {b75c534d-e208-4316-8b7c-1598a9ba58d6} <Debug> TCPHandler: Processed in 0.001380386 sec.
2026.05.01 20:18:56.356834 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.356933 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:18:56.356975 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:18:56.357388 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.357425 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:56.357750 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:18:56.357982 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.358110 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001198 sec., 56761.26878130217 rows/sec., 4.43 MiB/sec.
2026.05.01 20:18:56.358148 [ 276 ] {89b869ca-b74c-4610-920a-42b2928d606c} <Debug> TCPHandler: Processed in 0.001364036 sec.
2026.05.01 20:18:56.358263 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.358357 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:56.358399 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:18:56.358781 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.358815 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:56.359138 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:18:56.359408 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.359538 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001197 sec., 133667.50208855473 rows/sec., 9.31 MiB/sec.
2026.05.01 20:18:56.359575 [ 276 ] {1dba8669-7a09-40a6-8835-ccee2800cc03} <Debug> TCPHandler: Processed in 0.001360156 sec.
2026.05.01 20:18:56.359695 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.359787 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:18:56.359842 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <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
2026.05.01 20:18:56.360601 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.360638 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:56.361163 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:18:56.361391 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.361516 [ 54 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:18:56.361527 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001758 sec., 2275.3128555176336 rows/sec., 4.08 MiB/sec.
2026.05.01 20:18:56.361579 [ 54 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.361605 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:56.361608 [ 276 ] {86d1a838-1834-4066-8d2e-e1db301cd102} <Debug> TCPHandler: Processed in 0.001961177 sec.
2026.05.01 20:18:56.361721 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:18:56.361741 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:18:56.361850 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:18:56.361891 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:18:56.361977 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:56.362063 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1170 rows starting from the beginning of the part
2026.05.01 20:18:56.362195 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:56.362259 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.362300 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:18:56.362302 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:18:56.362416 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 15 rows starting from the beginning of the part
2026.05.01 20:18:56.362513 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 38 rows starting from the beginning of the part
2026.05.01 20:18:56.362611 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 4 rows starting from the beginning of the part
2026.05.01 20:18:56.362638 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:18:56.362882 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.363006 [ 54 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:18:56.363022 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001191 sec., 50377.83375314862 rows/sec., 3.40 MiB/sec.
2026.05.01 20:18:56.363048 [ 54 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:56.363070 [ 276 ] {c7623225-ecb1-46e1-95e3-82b8c7d6107d} <Debug> TCPHandler: Processed in 0.001379096 sec.
2026.05.01 20:18:56.363073 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:18:56.363203 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:18:56.363344 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:18:56.363393 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 3360 rows starting from the beginning of the part
2026.05.01 20:18:56.363470 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:56.363535 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 12 rows starting from the beginning of the part
2026.05.01 20:18:56.363582 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 48 rows starting from the beginning of the part
2026.05.01 20:18:56.363625 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:56.363673 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 60 rows starting from the beginning of the part
2026.05.01 20:18:56.365098 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3600 rows, containing 4 columns (4 merged, 0 gathered) in 0.001945247 sec., 1850664.7227832763 rows/sec., 123.25 MiB/sec.
2026.05.01 20:18:56.365440 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:18:56.365800 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.365892 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_66_13} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:18:56.366005 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 20:18:56.368913 [ 188 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1269 rows, containing 19 columns (19 merged, 0 gathered) in 0.007244177 sec., 175175.17862967734 rows/sec., 313.91 MiB/sec.
2026.05.01 20:18:56.370253 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:18:56.370635 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:56.370719 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_56_11} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:18:56.370828 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.58 MiB.
2026.05.01 20:18:57.000238 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 328.02 MiB, peak 339.55 MiB, free memory in arenas 0.00 B, will set to 330.79 MiB (RSS), difference: 2.77 MiB
2026.05.01 20:18:57.097011 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 20709
2026.05.01 20:18:57.097529 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:57.097566 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:57.098080 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:18:57.098312 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:57.098442 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 20709
2026.05.01 20:18:58.178487 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 324
2026.05.01 20:18:58.194738 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:18:58.194788 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.55 GiB.
2026.05.01 20:18:58.200538 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:18:58.201230 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:18:58.203925 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 324
2026.05.01 20:19:01.349725 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.349996 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:19:01.350367 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:01.350409 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <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
2026.05.01 20:19:01.350660 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:01.350736 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:01.350875 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:19:01.351013 [ 346 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:01.351030 [ 320 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:01.351191 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:01.351217 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:01.351257 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <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'))"
2026.05.01 20:19:01.351277 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:01.352386 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002494 sec., 20850.040096230954 rows/sec., 4.93 MiB/sec.
2026.05.01 20:19:01.352489 [ 276 ] {57f3ce8b-afac-48e1-9f4e-1dec2643b0ea} <Debug> TCPHandler: Processed in 0.002897105 sec.
2026.05.01 20:19:01.354858 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.354985 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:19:01.355035 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:19:01.355594 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.355645 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.355999 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:19:01.356218 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.356472 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001523 sec., 2626.3952724885094 rows/sec., 214.16 KiB/sec.
2026.05.01 20:19:01.356511 [ 276 ] {66308fbb-b970-4cda-b558-b0a0a6e35df2} <Debug> TCPHandler: Processed in 0.001710232 sec.
2026.05.01 20:19:01.356641 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.356734 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:01.356773 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:01.357234 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.357269 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.357608 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:19:01.357821 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.357947 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001231 sec., 108854.58976441916 rows/sec., 9.40 MiB/sec.
2026.05.01 20:19:01.357983 [ 276 ] {d3a75642-6478-4020-81e2-eae3d1e54c66} <Debug> TCPHandler: Processed in 0.001389747 sec.
2026.05.01 20:19:01.358096 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.358188 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:01.358226 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:01.358649 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.358683 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.358966 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:19:01.359171 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.359295 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001124 sec., 37366.54804270463 rows/sec., 2.73 MiB/sec.
2026.05.01 20:19:01.359330 [ 276 ] {35bcdf51-167b-46a8-80dc-34c5332ab4ae} <Debug> TCPHandler: Processed in 0.001281504 sec.
2026.05.01 20:19:01.359452 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.359542 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:01.359581 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:01.359986 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.360020 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.360311 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:19:01.360521 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.360640 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001115 sec., 95067.26457399102 rows/sec., 7.43 MiB/sec.
2026.05.01 20:19:01.360676 [ 276 ] {72800a67-4eaa-4220-a2e5-c112ab81b619} <Debug> TCPHandler: Processed in 0.001271754 sec.
2026.05.01 20:19:01.360790 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.360882 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:01.360924 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:01.361316 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.361350 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.361669 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:19:01.361900 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.362023 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001159 sec., 139775.66867989645 rows/sec., 9.73 MiB/sec.
2026.05.01 20:19:01.362059 [ 276 ] {d1849fb9-102a-42c6-8b48-86ee6aa037ef} <Debug> TCPHandler: Processed in 0.001316265 sec.
2026.05.01 20:19:01.362169 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.362261 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:01.362313 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <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
2026.05.01 20:19:01.363089 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.363123 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.363679 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:19:01.363895 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.364026 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001783 sec., 21312.394840157038 rows/sec., 38.19 MiB/sec.
2026.05.01 20:19:01.364086 [ 276 ] {e4f0f3b4-18a1-4899-a2cc-1272f21e17dd} <Debug> TCPHandler: Processed in 0.001963967 sec.
2026.05.01 20:19:01.364203 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:01.364296 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:01.364336 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:01.364670 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:01.364704 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:01.364997 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:19:01.365206 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:01.365325 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001048 sec., 57251.90839694656 rows/sec., 3.86 MiB/sec.
2026.05.01 20:19:01.365359 [ 276 ] {f6575504-25a8-480f-8720-c949e75f2d65} <Debug> TCPHandler: Processed in 0.001203883 sec.
2026.05.01 20:19:04.469611 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:19:04.469718 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:19:04.598569 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 21157
2026.05.01 20:19:04.599061 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:04.599097 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:04.599575 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:19:04.599801 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:04.599925 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21157
2026.05.01 20:19:04.670032 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1224
2026.05.01 20:19:04.672394 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:04.672443 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:04.673615 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:19:04.673876 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:04.674135 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1224
2026.05.01 20:19:05.704038 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 332
2026.05.01 20:19:05.721123 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:05.721185 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:05.727353 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:19:05.728071 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:05.731056 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 332
2026.05.01 20:19:06.348690 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.349025 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:19:06.349354 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:06.349389 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <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
2026.05.01 20:19:06.349601 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:06.349666 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:06.349804 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:19:06.349945 [ 346 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:06.349973 [ 320 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:06.350139 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:06.350166 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:06.350207 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <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'))"
2026.05.01 20:19:06.350227 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:06.351498 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002609 sec., 19931.00804906094 rows/sec., 4.72 MiB/sec.
2026.05.01 20:19:06.351608 [ 276 ] {6ddcb49d-5669-4f4b-9958-a354d1807016} <Debug> TCPHandler: Processed in 0.003082298 sec.
2026.05.01 20:19:06.353288 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.353400 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:06.353442 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:06.353954 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.353999 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.354362 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:19:06.354584 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.354725 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001356 sec., 47197.6401179941 rows/sec., 3.74 MiB/sec.
2026.05.01 20:19:06.354763 [ 276 ] {49a277ca-bda9-4aae-95e3-f986757135bf} <Debug> TCPHandler: Processed in 0.001526969 sec.
2026.05.01 20:19:06.354883 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.354977 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:06.355017 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:06.355402 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.355438 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.355717 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:19:06.355918 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.356043 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001084 sec., 3690.036900369004 rows/sec., 277.47 KiB/sec.
2026.05.01 20:19:06.356047 [ 46 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:19:06.356081 [ 276 ] {8a8f012a-ae26-4d6f-8d98-e1a97e52e215} <Debug> TCPHandler: Processed in 0.001246043 sec.
2026.05.01 20:19:06.356099 [ 46 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.356125 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.356202 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.356219 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:19:06.356299 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:06.356338 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:06.356344 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:06.356378 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 229 rows starting from the beginning of the part
2026.05.01 20:19:06.356445 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 33 rows starting from the beginning of the part
2026.05.01 20:19:06.356489 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:06.356530 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:06.356599 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 42 rows starting from the beginning of the part
2026.05.01 20:19:06.356661 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:06.356775 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.356817 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.357134 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:19:06.357378 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.357504 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001222 sec., 55646.48117839607 rows/sec., 4.34 MiB/sec.
2026.05.01 20:19:06.357509 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 350 rows, containing 5 columns (5 merged, 0 gathered) in 0.001323615 sec., 264427.3448094801 rows/sec., 18.82 MiB/sec.
2026.05.01 20:19:06.357541 [ 276 ] {865e9376-4fbf-4805-842c-2cdea20602f7} <Debug> TCPHandler: Processed in 0.001386687 sec.
2026.05.01 20:19:06.357683 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.357708 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:19:06.357776 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:06.357820 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:06.358005 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.358072 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_61_12} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:19:06.358162 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:19:06.358235 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.358269 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.358591 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:19:06.358797 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.358921 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001162 sec., 137693.63166953527 rows/sec., 9.59 MiB/sec.
2026.05.01 20:19:06.358957 [ 276 ] {e9a55711-081e-42df-bfb0-8723dede377e} <Debug> TCPHandler: Processed in 0.001321465 sec.
2026.05.01 20:19:06.359067 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.359160 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:06.359212 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <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
2026.05.01 20:19:06.359937 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.359972 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.360457 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:19:06.360679 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.360823 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001681 sec., 2379.535990481856 rows/sec., 4.26 MiB/sec.
2026.05.01 20:19:06.360877 [ 276 ] {ba87c8f3-18e2-4c07-831b-f312bf49541d} <Debug> TCPHandler: Processed in 0.001857085 sec.
2026.05.01 20:19:06.361003 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:06.361096 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:06.361136 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:06.361474 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:06.361510 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:06.361806 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:19:06.362014 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:06.362138 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.05.01 20:19:06.362173 [ 276 ] {5cc3d615-8495-46ed-b331-83c9e36af26b} <Debug> TCPHandler: Processed in 0.001218423 sec.
2026.05.01 20:19:11.350376 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.350706 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:19:11.351216 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:11.351275 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <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
2026.05.01 20:19:11.351615 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:11.351740 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:11.351966 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:19:11.352139 [ 346 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:11.352158 [ 320 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:11.352332 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:11.352374 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:11.352438 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <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'))"
2026.05.01 20:19:11.352467 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:11.353741 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.003162 sec., 16445.28779253637 rows/sec., 3.89 MiB/sec.
2026.05.01 20:19:11.353900 [ 276 ] {31360262-5176-4ebb-81a2-1b5d5c35baec} <Debug> TCPHandler: Processed in 0.003735201 sec.
2026.05.01 20:19:11.356237 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.356358 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:11.356406 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:11.357013 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.357063 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.357458 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:19:11.357721 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.357866 [ 41 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:19:11.357876 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001554 sec., 84942.08494208494 rows/sec., 7.36 MiB/sec.
2026.05.01 20:19:11.357927 [ 41 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.357946 [ 276 ] {df11c5ca-1f84-4d0d-b4b2-9e687cc0a7b6} <Debug> TCPHandler: Processed in 0.001766443 sec.
2026.05.01 20:19:11.357956 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.358087 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.358107 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:19:11.358195 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.358244 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:11.358273 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:11.358328 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3366 rows starting from the beginning of the part
2026.05.01 20:19:11.358400 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 132 rows starting from the beginning of the part
2026.05.01 20:19:11.358447 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 64 rows starting from the beginning of the part
2026.05.01 20:19:11.358490 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 134 rows starting from the beginning of the part
2026.05.01 20:19:11.358541 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 64 rows starting from the beginning of the part
2026.05.01 20:19:11.358586 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 132 rows starting from the beginning of the part
2026.05.01 20:19:11.358705 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.358751 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.359094 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:19:11.359323 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.359471 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.0013 sec., 29230.76923076923 rows/sec., 2.15 MiB/sec.
2026.05.01 20:19:11.359511 [ 276 ] {090fb4a9-5ecf-4edd-8e53-6154de0cbfea} <Debug> TCPHandler: Processed in 0.001475098 sec.
2026.05.01 20:19:11.359631 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.359730 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:11.359772 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:11.360207 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3892 rows, containing 5 columns (5 merged, 0 gathered) in 0.002180121 sec., 1785222.0129066228 rows/sec., 144.12 MiB/sec.
2026.05.01 20:19:11.360216 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.360267 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.360595 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:19:11.360614 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:19:11.360850 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.360995 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001287 sec., 79254.07925407926 rows/sec., 6.19 MiB/sec.
2026.05.01 20:19:11.360999 [ 40 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:19:11.361037 [ 276 ] {08b12052-6701-4338-95df-19bb06d5acd3} <Debug> TCPHandler: Processed in 0.001454997 sec.
2026.05.01 20:19:11.361037 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.361055 [ 40 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.361099 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.361156 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_71_14} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:19:11.361161 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.361166 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:19:11.361269 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.361281 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 20:19:11.361277 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:11.361318 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:11.361329 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1834 rows starting from the beginning of the part
2026.05.01 20:19:11.361382 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 102 rows starting from the beginning of the part
2026.05.01 20:19:11.361420 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 68 rows starting from the beginning of the part
2026.05.01 20:19:11.361458 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 106 rows starting from the beginning of the part
2026.05.01 20:19:11.361492 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 68 rows starting from the beginning of the part
2026.05.01 20:19:11.361527 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 102 rows starting from the beginning of the part
2026.05.01 20:19:11.361787 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.361828 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.362181 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:19:11.362416 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.362526 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001385927 sec., 1645108.292139485 rows/sec., 121.64 MiB/sec.
2026.05.01 20:19:11.362558 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001307 sec., 122417.75057383321 rows/sec., 8.53 MiB/sec.
2026.05.01 20:19:11.362596 [ 276 ] {baa2eea0-876d-401a-9e24-62d81e362cd5} <Debug> TCPHandler: Processed in 0.001483918 sec.
2026.05.01 20:19:11.362708 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.362743 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:19:11.362803 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.362863 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <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
2026.05.01 20:19:11.362990 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.363074 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_71_14} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:19:11.363154 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:19:11.363725 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.363767 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.364357 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:19:11.364587 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.364725 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001941 sec., 19577.537351880474 rows/sec., 35.08 MiB/sec.
2026.05.01 20:19:11.364780 [ 276 ] {4a602066-22ed-4b99-94ca-3c1f28a14c2c} <Debug> TCPHandler: Processed in 0.00211999 sec.
2026.05.01 20:19:11.364895 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.364988 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.365029 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:11.365375 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.365410 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.365715 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:19:11.365925 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.366053 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001083 sec., 55401.662049861494 rows/sec., 3.73 MiB/sec.
2026.05.01 20:19:11.366088 [ 276 ] {4e20e456-21e9-4efa-bcbd-bfbcb8a379b0} <Debug> TCPHandler: Processed in 0.001242353 sec.
2026.05.01 20:19:11.731298 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.731544 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.05.01 20:19:11.731917 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:11.731958 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.05.01 20:19:11.732222 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:11.732290 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:11.732432 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 42-element set)
2026.05.01 20:19:11.732555 [ 320 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:11.732570 [ 339 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:11.732710 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:11.732738 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:11.732782 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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'))"
2026.05.01 20:19:11.732804 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:11.733786 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002351 sec., 22118.247554232243 rows/sec., 5.23 MiB/sec.
2026.05.01 20:19:11.733890 [ 276 ] {6fca9499-db38-4e39-bfe8-e2e4f61b7440} <Debug> TCPHandler: Processed in 0.002717361 sec.
2026.05.01 20:19:11.750026 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.750143 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.750190 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:19:11.750824 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.750874 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.751266 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:19:11.751521 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.751674 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001564 sec., 181585.6777493606 rows/sec., 11.53 MiB/sec.
2026.05.01 20:19:11.751719 [ 276 ] {624db0dd-88c3-4032-bd67-4d4686f00c5a} <Debug> TCPHandler: Processed in 0.001752423 sec.
2026.05.01 20:19:11.751855 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.751953 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:19:11.751996 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:19:11.752409 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.752445 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.752744 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:19:11.752960 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.753092 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001159 sec., 6902.502157031923 rows/sec., 574.65 KiB/sec.
2026.05.01 20:19:11.753131 [ 276 ] {3ee9803d-d679-474c-9413-c4efbfaf0064} <Debug> TCPHandler: Processed in 0.001327995 sec.
2026.05.01 20:19:11.753238 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.753330 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:11.753370 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:11.755620 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.755658 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.756172 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:19:11.756391 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.756531 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Debug> executeQuery: Read 3159 rows, 241.30 KiB in 0.003217 sec., 981970.7802300281 rows/sec., 73.25 MiB/sec.
2026.05.01 20:19:11.756572 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 20:19:11.756585 [ 276 ] {5593dd05-a60f-4814-b86f-cfc7d7ea59f3} <Debug> TCPHandler: Processed in 0.003396825 sec.
2026.05.01 20:19:11.756722 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.756816 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.756857 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:11.757354 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.757391 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.757703 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:19:11.757914 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.758045 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Debug> executeQuery: Read 165 rows, 10.24 KiB in 0.001248 sec., 132211.53846153847 rows/sec., 8.01 MiB/sec.
2026.05.01 20:19:11.758084 [ 276 ] {9f862df5-1d02-4d55-8498-a3754e18ca99} <Debug> TCPHandler: Processed in 0.001411237 sec.
2026.05.01 20:19:11.758204 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.758296 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.758335 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:19:11.759171 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.759208 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.759588 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:19:11.759801 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.759927 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001649 sec., 576106.7313523347 rows/sec., 33.90 MiB/sec.
2026.05.01 20:19:11.759966 [ 276 ] {d0cd7a02-9c88-453a-936e-658a5ee578e8} <Debug> TCPHandler: Processed in 0.001810524 sec.
2026.05.01 20:19:11.760086 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.760179 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.760219 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:19:11.760604 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.760641 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.760930 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:19:11.761139 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.761265 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001104 sec., 905.7971014492754 rows/sec., 63.69 KiB/sec.
2026.05.01 20:19:11.761303 [ 276 ] {2508b0db-cfab-479e-b68a-5c67ffa2175a} <Debug> TCPHandler: Processed in 0.001266584 sec.
2026.05.01 20:19:11.761412 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.761504 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.761554 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:19:11.762015 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.762052 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.762363 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:19:11.762579 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.762710 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001223 sec., 121013.90024529846 rows/sec., 6.88 MiB/sec.
2026.05.01 20:19:11.762748 [ 276 ] {8b09c4f7-837b-4118-abe6-32e4a8fb06e7} <Debug> TCPHandler: Processed in 0.001383306 sec.
2026.05.01 20:19:11.762866 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.762959 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:11.762999 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:11.764128 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.764165 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.764575 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:19:11.764791 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.764918 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Debug> executeQuery: Read 1728 rows, 119.17 KiB in 0.001977 sec., 874051.593323217 rows/sec., 58.86 MiB/sec.
2026.05.01 20:19:11.764954 [ 276 ] {1b1918a4-a49e-40aa-9dd6-ff6d44733762} <Debug> TCPHandler: Processed in 0.002137511 sec.
2026.05.01 20:19:11.765069 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.765164 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:19:11.765204 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:19:11.765554 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.765586 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.765887 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:19:11.766102 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.766225 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001079 sec., 5560.704355885078 rows/sec., 290.53 KiB/sec.
2026.05.01 20:19:11.766261 [ 276 ] {96dc312e-8e0c-43d6-bb9b-6439da0dc528} <Debug> TCPHandler: Processed in 0.001241203 sec.
2026.05.01 20:19:11.766375 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.766468 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.766510 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:11.767338 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.767372 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.767820 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:19:11.768036 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.768139 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:19:11.768164 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Debug> executeQuery: Read 1605 rows, 99.81 KiB in 0.001713 sec., 936952.714535902 rows/sec., 56.90 MiB/sec.
2026.05.01 20:19:11.768177 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.768198 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.768201 [ 276 ] {0d86ad4d-e2ff-4741-9812-bf696e8b78c5} <Debug> TCPHandler: Processed in 0.001874555 sec.
2026.05.01 20:19:11.768310 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:19:11.768328 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.768461 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:11.768470 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.768505 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 25289 rows starting from the beginning of the part
2026.05.01 20:19:11.768535 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:19:11.768584 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 160 rows starting from the beginning of the part
2026.05.01 20:19:11.768643 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 162 rows starting from the beginning of the part
2026.05.01 20:19:11.768693 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 160 rows starting from the beginning of the part
2026.05.01 20:19:11.768740 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 160 rows starting from the beginning of the part
2026.05.01 20:19:11.768786 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1605 rows starting from the beginning of the part
2026.05.01 20:19:11.768947 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.768998 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.769375 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Trace> MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary)
2026.05.01 20:19:11.769604 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.769746 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.0013 sec., 769.2307692307693 rows/sec., 51.83 KiB/sec.
2026.05.01 20:19:11.769787 [ 276 ] {c0e3ff27-08db-4120-9b34-b245008c908b} <Debug> TCPHandler: Processed in 0.001521019 sec.
2026.05.01 20:19:11.769902 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.770005 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.770061 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <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
2026.05.01 20:19:11.770848 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.770884 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.771410 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:19:11.771648 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.771795 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001809 sec., 8291.873963515754 rows/sec., 14.86 MiB/sec.
2026.05.01 20:19:11.771857 [ 276 ] {6fe39ba2-8131-42e7-8c0d-a932c703d534} <Debug> TCPHandler: Processed in 0.002006438 sec.
2026.05.01 20:19:11.771985 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:11.772082 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:11.772123 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:11.772476 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:11.772509 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:11.772830 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:19:11.773035 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.773163 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001101 sec., 38147.13896457766 rows/sec., 2.18 MiB/sec.
2026.05.01 20:19:11.773198 [ 276 ] {2c5fa0fd-2bf9-41cc-87dd-d4c605d66120} <Debug> TCPHandler: Processed in 0.001263134 sec.
2026.05.01 20:19:11.782609 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 27536 rows, containing 5 columns (5 merged, 0 gathered) in 0.014351472 sec., 1918688.2014611461 rows/sec., 123.67 MiB/sec.
2026.05.01 20:19:11.783063 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:19:11.783398 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:11.783497 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_71_14} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:19:11.783613 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.36 MiB.
2026.05.01 20:19:12.100084 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 21669
2026.05.01 20:19:12.100862 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:12.100927 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:12.101720 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:19:12.101937 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:12.102066 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21669
2026.05.01 20:19:13.231175 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 339
2026.05.01 20:19:13.250798 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:13.250877 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:13.257406 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:19:13.258135 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:13.261350 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 339
2026.05.01 20:19:14.674397 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 1280
2026.05.01 20:19:14.677301 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:14.677363 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:14.678673 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:19:14.678971 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:14.679351 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1280
2026.05.01 20:19:16.347274 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:16.347517 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:19:16.347877 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:16.347917 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <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
2026.05.01 20:19:16.348170 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:16.348248 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:16.348385 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:19:16.348517 [ 310 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:16.348560 [ 320 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:16.348711 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:16.348738 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:16.348781 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <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'))"
2026.05.01 20:19:16.348802 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:16.349967 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002548 sec., 20408.163265306124 rows/sec., 4.83 MiB/sec.
2026.05.01 20:19:16.350082 [ 276 ] {852cd77e-e071-41b7-9689-19a99291a362} <Debug> TCPHandler: Processed in 0.002938985 sec.
2026.05.01 20:19:16.351641 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:16.351753 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:16.351796 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:16.352336 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:16.352375 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:16.352744 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:19:16.352976 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:16.353120 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001398 sec., 40057.22460658083 rows/sec., 3.08 MiB/sec.
2026.05.01 20:19:16.353158 [ 276 ] {eb3001a8-f5aa-4318-b2b9-d0af70188edf} <Debug> TCPHandler: Processed in 0.001568849 sec.
2026.05.01 20:19:16.353294 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:16.353388 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:16.353427 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:16.353908 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:16.353943 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:16.354250 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:19:16.354462 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:16.354588 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001218 sec., 52545.15599343186 rows/sec., 4.10 MiB/sec.
2026.05.01 20:19:16.354625 [ 276 ] {3c671652-ab8d-423c-8f66-7a525e9896ac} <Debug> TCPHandler: Processed in 0.001388956 sec.
2026.05.01 20:19:16.354752 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:16.354850 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:16.354892 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:16.355321 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:16.355356 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:16.355689 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:19:16.355905 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:16.356034 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001203 sec., 106400.66500415627 rows/sec., 7.41 MiB/sec.
2026.05.01 20:19:16.356071 [ 276 ] {d31605d7-e544-45a4-80b0-bec7e3c5677d} <Debug> TCPHandler: Processed in 0.001366955 sec.
2026.05.01 20:19:16.356197 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:16.356291 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:16.356332 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:16.356690 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:16.356725 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:16.357040 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:19:16.357266 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:16.357380 [ 35 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:19:16.357400 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001125 sec., 42666.66666666667 rows/sec., 2.88 MiB/sec.
2026.05.01 20:19:16.357421 [ 35 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:16.357439 [ 276 ] {e9b24faf-6711-4798-a018-9425835abd84} <Debug> TCPHandler: Processed in 0.001298154 sec.
2026.05.01 20:19:16.357441 [ 35 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.54 GiB.
2026.05.01 20:19:16.357563 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:19:16.357703 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:16.357741 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 3600 rows starting from the beginning of the part
2026.05.01 20:19:16.357810 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 60 rows starting from the beginning of the part
2026.05.01 20:19:16.357859 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 60 rows starting from the beginning of the part
2026.05.01 20:19:16.357902 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 60 rows starting from the beginning of the part
2026.05.01 20:19:16.357943 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 42 rows starting from the beginning of the part
2026.05.01 20:19:16.357983 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 48 rows starting from the beginning of the part
2026.05.01 20:19:16.359185 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3870 rows, containing 4 columns (4 merged, 0 gathered) in 0.001675332 sec., 2309989.9005092722 rows/sec., 153.71 MiB/sec.
2026.05.01 20:19:16.359461 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:19:16.359707 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:16.359781 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_71_14} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:19:16.359848 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.89 MiB.
2026.05.01 20:19:19.469784 [ 31 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:19:19.469873 [ 31 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:19:19.602180 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 22117
2026.05.01 20:19:19.602709 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:19.602747 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:19.603232 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:19:19.603468 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:19.603598 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22117
2026.05.01 20:19:19.603603 [ 31 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:19:19.603665 [ 31 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:19.603685 [ 31 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:19.603826 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:19:19.603976 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:19.604014 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_41_8, total 19749 rows starting from the beginning of the part
2026.05.01 20:19:19.604087 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 448 rows starting from the beginning of the part
2026.05.01 20:19:19.604130 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 512 rows starting from the beginning of the part
2026.05.01 20:19:19.604172 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 448 rows starting from the beginning of the part
2026.05.01 20:19:19.604210 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 512 rows starting from the beginning of the part
2026.05.01 20:19:19.604249 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 448 rows starting from the beginning of the part
2026.05.01 20:19:19.606208 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 22117 rows, containing 4 columns (4 merged, 0 gathered) in 0.002442486 sec., 9055118.43261333 rows/sec., 129.53 MiB/sec.
2026.05.01 20:19:19.606591 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:19:19.606855 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:19.606921 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_46_9} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:19:19.607027 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.66 MiB.
2026.05.01 20:19:20.761452 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 347
2026.05.01 20:19:20.779202 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:20.779266 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:20.785618 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:19:20.786333 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:20.786648 [ 30 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:19:20.786713 [ 30 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:20.786737 [ 30 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:20.786865 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:19:20.789766 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 347
2026.05.01 20:19:20.790874 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:20.792456 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 309 rows starting from the beginning of the part
2026.05.01 20:19:20.796919 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
2026.05.01 20:19:20.801448 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 7 rows starting from the beginning of the part
2026.05.01 20:19:20.805929 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 8 rows starting from the beginning of the part
2026.05.01 20:19:20.810469 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 7 rows starting from the beginning of the part
2026.05.01 20:19:20.814516 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 8 rows starting from the beginning of the part
2026.05.01 20:19:20.867177 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 679 columns (679 merged, 0 gathered) in 0.08037054 sec., 4317.502408220724 rows/sec., 22.33 MiB/sec.
2026.05.01 20:19:20.869955 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:19:20.872714 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:20.872876 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_46_9} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:19:20.875695 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 20:19:21.350179 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.350432 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:19:21.350764 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:21.350800 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <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
2026.05.01 20:19:21.351018 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:21.351088 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:21.351230 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:19:21.351336 [ 333 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:21.351360 [ 310 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:21.351489 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:21.351518 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:21.351562 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <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'))"
2026.05.01 20:19:21.351583 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:21.352899 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002556 sec., 20344.287949921752 rows/sec., 4.81 MiB/sec.
2026.05.01 20:19:21.353012 [ 276 ] {f9b87d3c-054b-42f8-b10e-f63f3f548286} <Debug> TCPHandler: Processed in 0.002961356 sec.
2026.05.01 20:19:21.355472 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.355586 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:21.355644 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:21.356201 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.356245 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.356637 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:19:21.356871 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.357024 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001472 sec., 89673.91304347826 rows/sec., 7.77 MiB/sec.
2026.05.01 20:19:21.357066 [ 276 ] {b85a957c-960d-421f-a9aa-3a59a95f5161} <Debug> TCPHandler: Processed in 0.001647871 sec.
2026.05.01 20:19:21.357199 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.357297 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:21.357339 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:21.357773 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.357811 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.358121 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:19:21.358338 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.358476 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.0012 sec., 31666.666666666668 rows/sec., 2.33 MiB/sec.
2026.05.01 20:19:21.358513 [ 276 ] {7bf002f2-8e89-428b-a78f-1d6b8b7faf5e} <Debug> TCPHandler: Processed in 0.001364036 sec.
2026.05.01 20:19:21.358640 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.358737 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:21.358777 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:21.359208 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.359244 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.359550 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:19:21.359788 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.359918 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.0012 sec., 85000.00000000001 rows/sec., 6.64 MiB/sec.
2026.05.01 20:19:21.359956 [ 276 ] {136f5180-e3ee-4f6b-a431-0f00ce151063} <Debug> TCPHandler: Processed in 0.001373386 sec.
2026.05.01 20:19:21.360075 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.360170 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:21.360214 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:21.360625 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.360661 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.360991 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:19:21.361213 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.361344 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001192 sec., 134228.1879194631 rows/sec., 9.35 MiB/sec.
2026.05.01 20:19:21.361381 [ 276 ] {5589b45f-ad77-4a51-9add-b0d086e129df} <Debug> TCPHandler: Processed in 0.001353736 sec.
2026.05.01 20:19:21.361494 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.361589 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:21.361651 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <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
2026.05.01 20:19:21.362493 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.362528 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.363105 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:19:21.363342 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.363457 [ 26 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:19:21.363481 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.00191 sec., 19895.287958115183 rows/sec., 35.65 MiB/sec.
2026.05.01 20:19:21.363529 [ 26 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.363555 [ 276 ] {df526911-dfdb-4b77-8b0d-1441f2652f9d} <Debug> TCPHandler: Processed in 0.00210975 sec.
2026.05.01 20:19:21.363557 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.363690 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:19:21.363694 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:21.363830 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:21.363874 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:21.363958 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:21.364066 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 1269 rows starting from the beginning of the part
2026.05.01 20:19:21.364212 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:21.364217 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:21.364265 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:21.364343 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:21.364471 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:19:21.364576 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 15 rows starting from the beginning of the part
2026.05.01 20:19:21.364591 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:19:21.364685 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:21.364842 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.364978 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001166 sec., 51457.975986277874 rows/sec., 3.47 MiB/sec.
2026.05.01 20:19:21.365017 [ 276 ] {799f3091-3710-47aa-a244-229e42c790d0} <Debug> TCPHandler: Processed in 0.001374396 sec.
2026.05.01 20:19:21.373373 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1402 rows, containing 19 columns (19 merged, 0 gathered) in 0.009731334 sec., 144070.6895889094 rows/sec., 258.17 MiB/sec.
2026.05.01 20:19:21.374753 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:19:21.375100 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:21.375167 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_61_12} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:19:21.375316 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.44 MiB.
2026.05.01 20:19:22.000278 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 333.44 MiB, peak 346.35 MiB, free memory in arenas 0.00 B, will set to 337.79 MiB (RSS), difference: 4.34 MiB
2026.05.01 20:19:23.433366 [ 28 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.05.01 20:19:23.433447 [ 28 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:23.433469 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:23.433593 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_18_4 to all_22_22_0 into Compact with storage Full
2026.05.01 20:19:23.433753 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:23.433792 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 22 rows starting from the beginning of the part
2026.05.01 20:19:23.433871 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part
2026.05.01 20:19:23.433925 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 6 rows starting from the beginning of the part
2026.05.01 20:19:23.433977 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:23.434023 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 8 rows starting from the beginning of the part
2026.05.01 20:19:23.434843 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001309305 sec., 32078.087229484347 rows/sec., 2.70 MiB/sec.
2026.05.01 20:19:23.434966 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.01 20:19:23.435217 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:23.435289 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_22_5} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.05.01 20:19:23.435359 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 20:19:23.572580 [ 28 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.01 20:19:23.572636 [ 28 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:23.572657 [ 28 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:23.572785 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.01 20:19:23.572935 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:23.572975 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 308 rows starting from the beginning of the part
2026.05.01 20:19:23.573049 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 24 rows starting from the beginning of the part
2026.05.01 20:19:23.573101 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 24 rows starting from the beginning of the part
2026.05.01 20:19:23.573149 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 24 rows starting from the beginning of the part
2026.05.01 20:19:23.573191 [ 198 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 284 rows starting from the beginning of the part
2026.05.01 20:19:23.574088 [ 187 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001364616 sec., 486583.7715518505 rows/sec., 34.13 MiB/sec.
2026.05.01 20:19:23.574304 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 20:19:23.574652 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:23.574735 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_14_3} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.01 20:19:23.574843 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 20:19:24.080319 [ 25 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.01 20:19:24.080387 [ 25 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:24.080409 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:24.080553 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.01 20:19:24.080706 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:24.080742 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 160 rows starting from the beginning of the part
2026.05.01 20:19:24.080812 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part
2026.05.01 20:19:24.080860 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 12 rows starting from the beginning of the part
2026.05.01 20:19:24.080906 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 12 rows starting from the beginning of the part
2026.05.01 20:19:24.080952 [ 198 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 148 rows starting from the beginning of the part
2026.05.01 20:19:24.081789 [ 187 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001289474 sec., 266775.44487131963 rows/sec., 16.91 MiB/sec.
2026.05.01 20:19:24.082016 [ 187 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 20:19:24.082386 [ 187 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:24.082488 [ 187 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_14_3} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.01 20:19:24.082595 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 20:19:24.679810 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1304
2026.05.01 20:19:24.682107 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:24.682165 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:24.683410 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:19:24.683690 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:24.684054 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1304
2026.05.01 20:19:26.352478 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.352717 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.01 20:19:26.353060 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:26.353099 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.01 20:19:26.353342 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:26.353411 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:26.353553 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 20:19:26.353653 [ 333 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:26.353687 [ 340 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:26.353793 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:26.353819 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:26.353864 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 20:19:26.353885 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:26.354902 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002291 sec., 22697.512003491924 rows/sec., 5.37 MiB/sec.
2026.05.01 20:19:26.354976 [ 276 ] {e64886d4-3587-43e7-9f7c-d3bdb4f5d6cb} <Debug> TCPHandler: Processed in 0.00262978 sec.
2026.05.01 20:19:26.359884 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.359998 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.360043 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:19:26.360622 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.360672 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.361049 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:19:26.361283 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.361427 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001462 sec., 194254.4459644323 rows/sec., 12.34 MiB/sec.
2026.05.01 20:19:26.361467 [ 276 ] {b4479a30-67aa-41c2-82ea-7c3ef7658376} <Debug> TCPHandler: Processed in 0.001637611 sec.
2026.05.01 20:19:26.361596 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.361709 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:26.361750 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:26.362532 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.362567 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.362925 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:19:26.363143 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.363274 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Debug> executeQuery: Read 805 rows, 63.62 KiB in 0.001587 sec., 507246.3768115942 rows/sec., 39.15 MiB/sec.
2026.05.01 20:19:26.363311 [ 276 ] {cd1c0b8b-aa32-4a3a-ad1d-27c943fed419} <Debug> TCPHandler: Processed in 0.001766493 sec.
2026.05.01 20:19:26.363427 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.363522 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.363561 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:26.364008 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.364042 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.364352 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:19:26.364571 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.364709 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001205 sec., 121161.82572614109 rows/sec., 7.17 MiB/sec.
2026.05.01 20:19:26.364747 [ 276 ] {2b505010-eec9-4fb5-a6f8-e663587a62fd} <Debug> TCPHandler: Processed in 0.001371276 sec.
2026.05.01 20:19:26.364866 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.364966 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.365005 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:19:26.365434 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.365468 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.365787 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:19:26.366003 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.366126 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001178 sec., 126485.5687606112 rows/sec., 8.17 MiB/sec.
2026.05.01 20:19:26.366163 [ 276 ] {72676027-3138-4944-a91b-4bc5c9aa62f2} <Debug> TCPHandler: Processed in 0.001347695 sec.
2026.05.01 20:19:26.366301 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.366395 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.366440 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:19:26.366882 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.366916 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.367209 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:19:26.367427 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.367549 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001172 sec., 126279.86348122866 rows/sec., 7.18 MiB/sec.
2026.05.01 20:19:26.367587 [ 276 ] {bbe4e0f3-1c24-42d2-840f-4101360f716b} <Debug> TCPHandler: Processed in 0.001336315 sec.
2026.05.01 20:19:26.367723 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.367828 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:26.367870 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:26.368461 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.368497 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.368855 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:19:26.369077 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.369211 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.001402 sec., 352353.78031383734 rows/sec., 24.73 MiB/sec.
2026.05.01 20:19:26.369251 [ 276 ] {e9669040-ef1d-4427-8985-03c34aa2a429} <Debug> TCPHandler: Processed in 0.00158189 sec.
2026.05.01 20:19:26.369368 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.369468 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:19:26.369509 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:19:26.369861 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.369896 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.370214 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:19:26.370427 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.370551 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.0011 sec., 5454.545454545454 rows/sec., 284.98 KiB/sec.
2026.05.01 20:19:26.370601 [ 276 ] {8fd458e0-6885-40d7-9f25-5850c5f6a804} <Debug> TCPHandler: Processed in 0.001281334 sec.
2026.05.01 20:19:26.370733 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.370850 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.370900 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:26.371385 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.371427 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.371849 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:19:26.372064 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.372192 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001367 sec., 193855.15727871252 rows/sec., 12.88 MiB/sec.
2026.05.01 20:19:26.372228 [ 276 ] {88a9ad60-7c9d-41f7-a6d1-08cead9c15fe} <Debug> TCPHandler: Processed in 0.001554549 sec.
2026.05.01 20:19:26.372359 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.372453 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.372494 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:19:26.372814 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.372848 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.373139 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Trace> MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary)
2026.05.01 20:19:26.373349 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.373470 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 65.04 KiB/sec.
2026.05.01 20:19:26.373514 [ 276 ] {60e81f06-8ebd-42ed-b780-b05007ecde21} <Debug> TCPHandler: Processed in 0.001194552 sec.
2026.05.01 20:19:26.373643 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.373739 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.373793 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <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
2026.05.01 20:19:26.374548 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.374583 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.375171 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:19:26.375466 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.375611 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001891 sec., 2115.282919090428 rows/sec., 3.79 MiB/sec.
2026.05.01 20:19:26.375673 [ 276 ] {91dbab55-3595-47c7-ae73-f8b7c347d885} <Debug> TCPHandler: Processed in 0.002081159 sec.
2026.05.01 20:19:26.375810 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:26.375903 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:26.375943 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:26.376288 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:26.376323 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:26.376621 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:19:26.376835 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:26.376959 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001074 sec., 83798.88268156424 rows/sec., 5.24 MiB/sec.
2026.05.01 20:19:26.376995 [ 276 ] {7e106a47-526a-4fb8-8687-d0603d192b8f} <Debug> TCPHandler: Processed in 0.001233273 sec.
2026.05.01 20:19:27.103744 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 22629
2026.05.01 20:19:27.104320 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:27.104358 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:27.104863 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:19:27.105086 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:27.105218 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 22629
2026.05.01 20:19:28.289881 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 354
2026.05.01 20:19:28.304703 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:28.304757 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:28.310581 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:19:28.311264 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:28.313980 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 354
2026.05.01 20:19:31.349997 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.350252 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:19:31.350622 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:31.350665 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <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
2026.05.01 20:19:31.350906 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:31.350974 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:31.351113 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:19:31.351201 [ 349 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:31.351259 [ 304 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:31.351397 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:31.351423 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:31.351465 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <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'))"
2026.05.01 20:19:31.351485 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:31.352619 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002468 sec., 21069.692058346838 rows/sec., 4.99 MiB/sec.
2026.05.01 20:19:31.352725 [ 276 ] {bb17d5a4-1632-471a-ac86-22be9a4dbe3c} <Debug> TCPHandler: Processed in 0.002865314 sec.
2026.05.01 20:19:31.355127 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.355254 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:19:31.355304 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:19:31.355849 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.355895 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.356249 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:19:31.356464 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.356604 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001386 sec., 1443.001443001443 rows/sec., 117.67 KiB/sec.
2026.05.01 20:19:31.356643 [ 276 ] {6138f273-0dab-4a4f-a6eb-fb853a92578f} <Debug> TCPHandler: Processed in 0.00157564 sec.
2026.05.01 20:19:31.356780 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.356875 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:31.356913 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:31.357388 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.357424 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.357723 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:19:31.357929 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.358049 [ 112 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:19:31.358056 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001199 sec., 110925.77147623019 rows/sec., 9.59 MiB/sec.
2026.05.01 20:19:31.358111 [ 112 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.358120 [ 276 ] {19bcaecd-2bc0-46a0-b954-7fdd6832d08e} <Debug> TCPHandler: Processed in 0.001387857 sec.
2026.05.01 20:19:31.358142 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.358250 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:19:31.358252 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.358367 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:31.358371 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:31.358403 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3366 rows starting from the beginning of the part
2026.05.01 20:19:31.358423 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:31.358464 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 3159 rows starting from the beginning of the part
2026.05.01 20:19:31.358512 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 56 rows starting from the beginning of the part
2026.05.01 20:19:31.358554 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 132 rows starting from the beginning of the part
2026.05.01 20:19:31.358594 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 805 rows starting from the beginning of the part
2026.05.01 20:19:31.358663 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 133 rows starting from the beginning of the part
2026.05.01 20:19:31.358856 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.358897 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.359195 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:19:31.359403 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.359520 [ 112 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:19:31.359535 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001182 sec., 33840.9475465313 rows/sec., 2.48 MiB/sec.
2026.05.01 20:19:31.359550 [ 112 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.359578 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.359580 [ 276 ] {e6dbe249-e232-4822-b162-f3824a07e636} <Debug> TCPHandler: Processed in 0.001376386 sec.
2026.05.01 20:19:31.359669 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:19:31.359738 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.359761 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:31.359790 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 229 rows starting from the beginning of the part
2026.05.01 20:19:31.359834 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:31.359845 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:31.359874 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:31.359889 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 165 rows starting from the beginning of the part
2026.05.01 20:19:31.359929 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:31.359967 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 146 rows starting from the beginning of the part
2026.05.01 20:19:31.360004 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 40 rows starting from the beginning of the part
2026.05.01 20:19:31.360291 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.360326 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.360626 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:19:31.360820 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 656 rows, containing 5 columns (5 merged, 0 gathered) in 0.001185912 sec., 553160.7741552494 rows/sec., 37.38 MiB/sec.
2026.05.01 20:19:31.360828 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.360992 [ 112 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:19:31.360993 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:19:31.361008 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001191 sec., 87321.5785054576 rows/sec., 6.82 MiB/sec.
2026.05.01 20:19:31.361028 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7651 rows, containing 5 columns (5 merged, 0 gathered) in 0.002817064 sec., 2715948.235467849 rows/sec., 216.17 MiB/sec.
2026.05.01 20:19:31.361061 [ 276 ] {29141fbb-095c-4398-8658-c8808ba7502b} <Debug> TCPHandler: Processed in 0.001371286 sec.
2026.05.01 20:19:31.361025 [ 112 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.361111 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.361183 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:19:31.361216 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.361277 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:31.361307 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1834 rows starting from the beginning of the part
2026.05.01 20:19:31.361315 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:31.361319 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.361354 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1728 rows starting from the beginning of the part
2026.05.01 20:19:31.361362 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:31.361391 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:19:31.361398 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 64 rows starting from the beginning of the part
2026.05.01 20:19:31.361402 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_66_13} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:19:31.361449 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 102 rows starting from the beginning of the part
2026.05.01 20:19:31.361487 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 494 rows starting from the beginning of the part
2026.05.01 20:19:31.361503 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 20:19:31.361533 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 104 rows starting from the beginning of the part
2026.05.01 20:19:31.361760 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.361783 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.361824 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.361860 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_76_15} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:19:31.361967 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.41 MiB.
2026.05.01 20:19:31.362164 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:19:31.362382 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.362511 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001214 sec., 132619.4398682043 rows/sec., 9.24 MiB/sec.
2026.05.01 20:19:31.362548 [ 276 ] {393d7b3b-ca0e-40c5-a51e-e368f9c23b22} <Debug> TCPHandler: Processed in 0.001379906 sec.
2026.05.01 20:19:31.362677 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.362771 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:31.362825 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <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
2026.05.01 20:19:31.362872 [ 190 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4326 rows, containing 5 columns (5 merged, 0 gathered) in 0.001715942 sec., 2521064.2317747334 rows/sec., 182.81 MiB/sec.
2026.05.01 20:19:31.363121 [ 190 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:19:31.363418 [ 190 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.363502 [ 190 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_76_15} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:19:31.363582 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.01 20:19:31.363717 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.363758 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.364312 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:19:31.364531 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.364669 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001915 sec., 19843.342036553524 rows/sec., 35.56 MiB/sec.
2026.05.01 20:19:31.364726 [ 276 ] {589490fe-b46c-41a1-a4d3-b29fd329a160} <Debug> TCPHandler: Processed in 0.00209719 sec.
2026.05.01 20:19:31.364838 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:31.364931 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:31.364972 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:31.365310 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:31.365346 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:31.365643 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:19:31.365850 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:31.365975 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001062 sec., 56497.17514124294 rows/sec., 3.81 MiB/sec.
2026.05.01 20:19:31.366010 [ 276 ] {f1eeed25-1c93-4595-bf6d-5c5eae71cdde} <Debug> TCPHandler: Processed in 0.001220083 sec.
2026.05.01 20:19:34.469928 [ 152 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:19:34.469995 [ 152 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:19:34.605358 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 23077
2026.05.01 20:19:34.606074 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:34.606109 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:34.606614 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:19:34.606858 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:34.606985 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23077
2026.05.01 20:19:34.684462 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1344
2026.05.01 20:19:34.687018 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:34.687079 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:34.688370 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:19:34.688681 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:34.688891 [ 152 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0
2026.05.01 20:19:34.688963 [ 152 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:34.688988 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:34.689104 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full
2026.05.01 20:19:34.689134 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1344
2026.05.01 20:19:34.689748 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:34.689901 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 1170 rows starting from the beginning of the part
2026.05.01 20:19:34.690254 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 24 rows starting from the beginning of the part
2026.05.01 20:19:34.690587 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 30 rows starting from the beginning of the part
2026.05.01 20:19:34.690923 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 56 rows starting from the beginning of the part
2026.05.01 20:19:34.691252 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 24 rows starting from the beginning of the part
2026.05.01 20:19:34.691557 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 40 rows starting from the beginning of the part
2026.05.01 20:19:34.698218 [ 191 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1344 rows, containing 72 columns (72 merged, 0 gathered) in 0.009156293 sec., 146784.29360004098 rows/sec., 123.13 MiB/sec.
2026.05.01 20:19:34.699894 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Trace> MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary)
2026.05.01 20:19:34.700526 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:34.700612 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_36_7} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7
2026.05.01 20:19:34.700853 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.02 MiB.
2026.05.01 20:19:35.001843 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001443278 sec.
2026.05.01 20:19:35.814101 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 362
2026.05.01 20:19:35.830168 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:35.830219 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:35.836213 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:19:35.836899 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:35.839661 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 362
2026.05.01 20:19:36.352987 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.353227 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.01 20:19:36.353579 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:36.353618 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.01 20:19:36.353861 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:36.353932 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:36.354075 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 20:19:36.354176 [ 349 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:36.354224 [ 304 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:36.354364 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:36.354391 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:36.354437 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 20:19:36.354458 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:36.355609 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002481 sec., 20959.290608625553 rows/sec., 4.96 MiB/sec.
2026.05.01 20:19:36.355717 [ 276 ] {11b9e7e5-0f3e-42b7-94fd-a71453f5d626} <Debug> TCPHandler: Processed in 0.002866585 sec.
2026.05.01 20:19:36.360791 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.360922 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.360976 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:19:36.361754 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.361799 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.362213 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:19:36.362445 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.362587 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001704 sec., 166666.66666666666 rows/sec., 10.59 MiB/sec.
2026.05.01 20:19:36.362628 [ 276 ] {622a9004-093b-4c14-89f1-5b905a2a80f0} <Debug> TCPHandler: Processed in 0.001901036 sec.
2026.05.01 20:19:36.362772 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.362870 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:36.362912 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:36.363778 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.363814 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.364168 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:19:36.364381 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.364512 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Debug> executeQuery: Read 805 rows, 63.62 KiB in 0.001663 sec., 484064.9428743235 rows/sec., 37.36 MiB/sec.
2026.05.01 20:19:36.364550 [ 276 ] {392ca64f-05aa-4ba1-ad08-2ad263469580} <Debug> TCPHandler: Processed in 0.001828445 sec.
2026.05.01 20:19:36.364675 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.364771 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.364810 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:36.365288 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.365322 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.365624 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:19:36.365841 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.365968 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001216 sec., 120065.7894736842 rows/sec., 7.10 MiB/sec.
2026.05.01 20:19:36.366005 [ 276 ] {00366adc-abba-4b9d-9363-6a468f936d4d} <Debug> TCPHandler: Processed in 0.001380516 sec.
2026.05.01 20:19:36.366126 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.366221 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.366262 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:19:36.366698 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.366733 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.367030 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:19:36.367238 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.367360 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001157 sec., 128781.33102852204 rows/sec., 8.32 MiB/sec.
2026.05.01 20:19:36.367398 [ 276 ] {6914cd27-7f49-4876-9f63-2bd547934ac6} <Debug> TCPHandler: Processed in 0.001321045 sec.
2026.05.01 20:19:36.367522 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.367616 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.367657 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:19:36.368075 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.368110 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.368415 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:19:36.368623 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.368746 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001147 sec., 129032.25806451612 rows/sec., 7.34 MiB/sec.
2026.05.01 20:19:36.368785 [ 276 ] {49f90509-a3df-4f2e-ac74-983a446230fb} <Debug> TCPHandler: Processed in 0.001312795 sec.
2026.05.01 20:19:36.368907 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.369001 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:36.369041 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:36.369592 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.369626 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.369949 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:19:36.370167 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.370294 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.00131 sec., 377099.2366412214 rows/sec., 26.46 MiB/sec.
2026.05.01 20:19:36.370333 [ 276 ] {f89b267b-b437-4c31-9c37-4af6da1f8f84} <Debug> TCPHandler: Processed in 0.001475658 sec.
2026.05.01 20:19:36.370451 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.370546 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:19:36.370587 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:19:36.370931 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.370967 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.371266 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:19:36.371471 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.371581 [ 144 ] {} <Debug> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 20:19:36.371598 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.00107 sec., 5607.476635514019 rows/sec., 292.97 KiB/sec.
2026.05.01 20:19:36.371650 [ 144 ] {} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.371657 [ 276 ] {11263d12-9b2d-44d4-b3a3-6e31ae8467dc} <Debug> TCPHandler: Processed in 0.001255414 sec.
2026.05.01 20:19:36.371681 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.371795 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.371806 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 20:19:36.371892 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.371940 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:36.371958 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:36.372002 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 30 rows starting from the beginning of the part
2026.05.01 20:19:36.372073 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 6 rows starting from the beginning of the part
2026.05.01 20:19:36.372126 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part
2026.05.01 20:19:36.372175 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part
2026.05.01 20:19:36.372219 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part
2026.05.01 20:19:36.372264 [ 189 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part
2026.05.01 20:19:36.372360 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.372401 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.372773 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:19:36.373000 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.373132 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:19:36.373136 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001262 sec., 209984.15213946116 rows/sec., 13.95 MiB/sec.
2026.05.01 20:19:36.373176 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.373198 [ 276 ] {67f35193-cf3a-43ec-bdb6-925399ddc976} <Debug> TCPHandler: Processed in 0.001453277 sec.
2026.05.01 20:19:36.373201 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.373259 [ 191 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 4 columns (4 merged, 0 gathered) in 0.001508768 sec., 39767.54544104859 rows/sec., 2.03 MiB/sec.
2026.05.01 20:19:36.373310 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::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
2026.05.01 20:19:36.373336 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.373394 [ 191 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 20:19:36.373437 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.373444 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:36.373485 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:19:36.373496 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 27536 rows starting from the beginning of the part
2026.05.01 20:19:36.373578 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 128 rows starting from the beginning of the part
2026.05.01 20:19:36.373629 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 160 rows starting from the beginning of the part
2026.05.01 20:19:36.373677 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 265 rows starting from the beginning of the part
2026.05.01 20:19:36.373679 [ 191 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.373724 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 161 rows starting from the beginning of the part
2026.05.01 20:19:36.373769 [ 191 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_10_2} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 20:19:36.373777 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 265 rows starting from the beginning of the part
2026.05.01 20:19:36.373825 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.373865 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.373870 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 20:19:36.374195 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Trace> MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary)
2026.05.01 20:19:36.374402 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.374502 [ 144 ] {} <Debug> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Selected 6 parts from all_1_5_1 to all_10_10_0
2026.05.01 20:19:36.374529 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001109 sec., 901.7132551848513 rows/sec., 60.76 KiB/sec.
2026.05.01 20:19:36.374536 [ 144 ] {} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.374569 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.374572 [ 276 ] {f7b50f00-0e0b-4e30-b14d-60287e47c7d5} <Debug> TCPHandler: Processed in 0.001285454 sec.
2026.05.01 20:19:36.374673 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_5_1 to all_10_10_0 into Compact with storage Full
2026.05.01 20:19:36.374706 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.374803 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:36.374804 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.374844 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_5_1, total 5 rows starting from the beginning of the part
2026.05.01 20:19:36.374877 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <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
2026.05.01 20:19:36.374908 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part
2026.05.01 20:19:36.374955 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part
2026.05.01 20:19:36.374994 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part
2026.05.01 20:19:36.375028 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part
2026.05.01 20:19:36.375069 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part
2026.05.01 20:19:36.375659 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.375701 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:36.375872 [ 189 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 11 rows, containing 4 columns (4 merged, 0 gathered) in 0.001241773 sec., 8858.301799121095 rows/sec., 593.75 KiB/sec.
2026.05.01 20:19:36.376055 [ 192 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Trace> MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary)
2026.05.01 20:19:36.376374 [ 192 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.376451 [ 192 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_10_2} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Merged 6 parts: [all_1_5_1, all_10_10_0] -> all_1_10_2
2026.05.01 20:19:36.376552 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:19:36.376707 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:19:36.376951 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.377092 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.002305 sec., 1735.3579175704988 rows/sec., 3.11 MiB/sec.
2026.05.01 20:19:36.377147 [ 276 ] {250f224f-a495-467a-8b5d-c3a358e752dc} <Debug> TCPHandler: Processed in 0.002489857 sec.
2026.05.01 20:19:36.377280 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:36.377377 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:36.377418 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:36.377773 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:36.377811 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.53 GiB.
2026.05.01 20:19:36.378140 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:19:36.378352 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.378480 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001123 sec., 80142.47551202137 rows/sec., 5.01 MiB/sec.
2026.05.01 20:19:36.378517 [ 276 ] {ceeece46-1e06-43e0-a594-37d2acc65d67} <Debug> TCPHandler: Processed in 0.001286074 sec.
2026.05.01 20:19:36.382537 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 28515 rows, containing 5 columns (5 merged, 0 gathered) in 0.009271756 sec., 3075469.1991463103 rows/sec., 198.60 MiB/sec.
2026.05.01 20:19:36.382937 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:19:36.383222 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:36.383306 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_76_15} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:19:36.383402 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.35 MiB.
2026.05.01 20:19:41.191518 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64866
2026.05.01 20:19:41.191637 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.191664 [ 350 ] {} <Debug> TCP-Session: a312a7fb-8e8b-44c9-b5db-ef47b3d9d358 Authenticating user 'default' from [fd00:1122:3344:101::e]:64866
2026.05.01 20:19:41.191687 [ 350 ] {} <Debug> TCP-Session: a312a7fb-8e8b-44c9-b5db-ef47b3d9d358 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.191699 [ 350 ] {} <Debug> TCP-Session: a312a7fb-8e8b-44c9-b5db-ef47b3d9d358 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.191954 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52989
2026.05.01 20:19:41.191995 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36370
2026.05.01 20:19:41.192009 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33540
2026.05.01 20:19:41.192074 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.192110 [ 350 ] {} <Trace> TCP-Session: a312a7fb-8e8b-44c9-b5db-ef47b3d9d358 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.192138 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.192158 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.192114 [ 351 ] {} <Debug> TCP-Session: d5584844-f741-47df-a88a-8041cd46ee24 Authenticating user 'default' from [fd00:1122:3344:101::e]:52989
2026.05.01 20:19:41.192186 [ 352 ] {} <Debug> TCP-Session: 0942225e-08b8-44d0-b131-d731f8c242d8 Authenticating user 'default' from [fd00:1122:3344:101::e]:36370
2026.05.01 20:19:41.192203 [ 353 ] {} <Debug> TCP-Session: cd67507b-36e8-4810-83af-9052d009aa5d Authenticating user 'default' from [fd00:1122:3344:101::e]:33540
2026.05.01 20:19:41.192224 [ 351 ] {} <Debug> TCP-Session: d5584844-f741-47df-a88a-8041cd46ee24 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192236 [ 352 ] {} <Debug> TCP-Session: 0942225e-08b8-44d0-b131-d731f8c242d8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192256 [ 351 ] {} <Debug> TCP-Session: d5584844-f741-47df-a88a-8041cd46ee24 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192270 [ 352 ] {} <Debug> TCP-Session: 0942225e-08b8-44d0-b131-d731f8c242d8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192251 [ 353 ] {} <Debug> TCP-Session: cd67507b-36e8-4810-83af-9052d009aa5d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192319 [ 353 ] {} <Debug> TCP-Session: cd67507b-36e8-4810-83af-9052d009aa5d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192339 [ 350 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:64866) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:19:41.192367 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47356
2026.05.01 20:19:41.192376 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45699
2026.05.01 20:19:41.192434 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33580
2026.05.01 20:19:41.192480 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.192482 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34554
2026.05.01 20:19:41.192512 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.192529 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62191
2026.05.01 20:19:41.192559 [ 354 ] {} <Debug> TCP-Session: c7bf2d32-5c88-43de-95b9-d3f8d1f8d886 Authenticating user 'default' from [fd00:1122:3344:101::e]:45699
2026.05.01 20:19:41.192519 [ 359 ] {} <Debug> TCP-Session: 3a9d220f-e35a-48da-83ef-7118de02024f Authenticating user 'default' from [fd00:1122:3344:101::e]:47356
2026.05.01 20:19:41.192599 [ 354 ] {} <Debug> TCP-Session: c7bf2d32-5c88-43de-95b9-d3f8d1f8d886 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192613 [ 359 ] {} <Debug> TCP-Session: 3a9d220f-e35a-48da-83ef-7118de02024f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192630 [ 354 ] {} <Debug> TCP-Session: c7bf2d32-5c88-43de-95b9-d3f8d1f8d886 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192637 [ 359 ] {} <Debug> TCP-Session: 3a9d220f-e35a-48da-83ef-7118de02024f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.192708 [ 350 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:19:41.192787 [ 350 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:41.193053 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.193098 [ 360 ] {} <Debug> TCP-Session: c0500715-19e4-4a42-a866-e11101816e52 Authenticating user 'default' from [fd00:1122:3344:101::e]:33580
2026.05.01 20:19:41.193126 [ 360 ] {} <Debug> TCP-Session: c0500715-19e4-4a42-a866-e11101816e52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.193146 [ 360 ] {} <Debug> TCP-Session: c0500715-19e4-4a42-a866-e11101816e52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.193178 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.193220 [ 361 ] {} <Debug> TCP-Session: 7aaac8c3-a9a5-4cfd-8925-dd5138f1383c Authenticating user 'default' from [fd00:1122:3344:101::e]:34554
2026.05.01 20:19:41.193226 [ 350 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:19:41.193240 [ 361 ] {} <Debug> TCP-Session: 7aaac8c3-a9a5-4cfd-8925-dd5138f1383c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.193277 [ 361 ] {} <Debug> TCP-Session: 7aaac8c3-a9a5-4cfd-8925-dd5138f1383c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.193418 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.193458 [ 362 ] {} <Debug> TCP-Session: 97c20ffe-dfcd-4797-b349-d97c695e2133 Authenticating user 'default' from [fd00:1122:3344:101::e]:62191
2026.05.01 20:19:41.193476 [ 362 ] {} <Debug> TCP-Session: 97c20ffe-dfcd-4797-b349-d97c695e2133 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.193488 [ 362 ] {} <Debug> TCP-Session: 97c20ffe-dfcd-4797-b349-d97c695e2133 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.194394 [ 349 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:19:41.194434 [ 349 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:19:41.194468 [ 349 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001096581 sec. (911.925 rows/sec., 35.62 KiB/sec.)
2026.05.01 20:19:41.194486 [ 349 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:19:41.196026 [ 350 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003764 sec., 265.6748140276302 rows/sec., 10.38 KiB/sec.
2026.05.01 20:19:41.196176 [ 350 ] {2739ec42-e17a-4f8f-9a8f-1085448aedb6} <Debug> TCPHandler: Processed in 0.00424869 sec.
2026.05.01 20:19:41.196313 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196343 [ 350 ] {} <Debug> TCP-Session: a312a7fb-8e8b-44c9-b5db-ef47b3d9d358 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196347 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196364 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196385 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196396 [ 362 ] {} <Debug> TCP-Session: 97c20ffe-dfcd-4797-b349-d97c695e2133 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196420 [ 351 ] {} <Debug> TCP-Session: d5584844-f741-47df-a88a-8041cd46ee24 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196424 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196450 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196466 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196493 [ 360 ] {} <Debug> TCP-Session: c0500715-19e4-4a42-a866-e11101816e52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196511 [ 352 ] {} <Debug> TCP-Session: 0942225e-08b8-44d0-b131-d731f8c242d8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196535 [ 359 ] {} <Debug> TCP-Session: 3a9d220f-e35a-48da-83ef-7118de02024f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196441 [ 361 ] {} <Debug> TCP-Session: 7aaac8c3-a9a5-4cfd-8925-dd5138f1383c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196436 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196403 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.196626 [ 353 ] {} <Debug> TCP-Session: cd67507b-36e8-4810-83af-9052d009aa5d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.196656 [ 354 ] {} <Debug> TCP-Session: c7bf2d32-5c88-43de-95b9-d3f8d1f8d886 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.337740 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43673
2026.05.01 20:19:41.337847 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.337875 [ 350 ] {} <Debug> TCP-Session: 18179f05-1d88-46b2-a0e7-242d37a05ba4 Authenticating user 'default' from [fd00:1122:3344:101::e]:43673
2026.05.01 20:19:41.337896 [ 350 ] {} <Debug> TCP-Session: 18179f05-1d88-46b2-a0e7-242d37a05ba4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.337909 [ 350 ] {} <Debug> TCP-Session: 18179f05-1d88-46b2-a0e7-242d37a05ba4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338114 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46901
2026.05.01 20:19:41.338151 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43511
2026.05.01 20:19:41.338168 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35918
2026.05.01 20:19:41.338187 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61679
2026.05.01 20:19:41.338210 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55725
2026.05.01 20:19:41.338228 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338203 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61401
2026.05.01 20:19:41.338282 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338292 [ 350 ] {} <Trace> TCP-Session: 18179f05-1d88-46b2-a0e7-242d37a05ba4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.338302 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338322 [ 352 ] {} <Debug> TCP-Session: 193b30d0-a667-4dd2-857e-b5e676d92eae Authenticating user 'default' from [fd00:1122:3344:101::e]:43511
2026.05.01 20:19:41.338351 [ 362 ] {} <Debug> TCP-Session: 0206cafd-8e0e-4e12-9826-f8f55bfb5a78 Authenticating user 'default' from [fd00:1122:3344:101::e]:55725
2026.05.01 20:19:41.338359 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338370 [ 352 ] {} <Debug> TCP-Session: 193b30d0-a667-4dd2-857e-b5e676d92eae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338382 [ 362 ] {} <Debug> TCP-Session: 0206cafd-8e0e-4e12-9826-f8f55bfb5a78 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338404 [ 352 ] {} <Debug> TCP-Session: 193b30d0-a667-4dd2-857e-b5e676d92eae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338404 [ 361 ] {} <Debug> TCP-Session: 8c0b756e-1984-4e18-a993-62f7716ea502 Authenticating user 'default' from [fd00:1122:3344:101::e]:61401
2026.05.01 20:19:41.338418 [ 362 ] {} <Debug> TCP-Session: 0206cafd-8e0e-4e12-9826-f8f55bfb5a78 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338451 [ 361 ] {} <Debug> TCP-Session: 8c0b756e-1984-4e18-a993-62f7716ea502 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338469 [ 350 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43673) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:19:41.338487 [ 361 ] {} <Debug> TCP-Session: 8c0b756e-1984-4e18-a993-62f7716ea502 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338287 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338278 [ 351 ] {} <Debug> TCP-Session: 1a83fac7-09aa-4e49-8953-6edfb174dc41 Authenticating user 'default' from [fd00:1122:3344:101::e]:46901
2026.05.01 20:19:41.338549 [ 360 ] {} <Debug> TCP-Session: c4f4152a-4d50-4b81-b127-bc77ce2c50f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:61679
2026.05.01 20:19:41.338565 [ 351 ] {} <Debug> TCP-Session: 1a83fac7-09aa-4e49-8953-6edfb174dc41 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338580 [ 360 ] {} <Debug> TCP-Session: c4f4152a-4d50-4b81-b127-bc77ce2c50f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338593 [ 351 ] {} <Debug> TCP-Session: 1a83fac7-09aa-4e49-8953-6edfb174dc41 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338605 [ 360 ] {} <Debug> TCP-Session: c4f4152a-4d50-4b81-b127-bc77ce2c50f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338177 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63993
2026.05.01 20:19:41.338164 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48541
2026.05.01 20:19:41.338274 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338723 [ 354 ] {} <Debug> TCP-Session: 9a3cb04f-960e-465f-8b59-31326100d569 Authenticating user 'default' from [fd00:1122:3344:101::e]:35918
2026.05.01 20:19:41.338732 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338739 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.338745 [ 350 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:19:41.338773 [ 353 ] {} <Debug> TCP-Session: 045ac817-6bc0-44d7-a77f-698fc3ccc569 Authenticating user 'default' from [fd00:1122:3344:101::e]:48541
2026.05.01 20:19:41.338767 [ 359 ] {} <Debug> TCP-Session: 68c65edc-79c9-4f61-a248-e6b84066e61d Authenticating user 'default' from [fd00:1122:3344:101::e]:63993
2026.05.01 20:19:41.338740 [ 354 ] {} <Debug> TCP-Session: 9a3cb04f-960e-465f-8b59-31326100d569 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338822 [ 350 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:41.338819 [ 359 ] {} <Debug> TCP-Session: 68c65edc-79c9-4f61-a248-e6b84066e61d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338833 [ 354 ] {} <Debug> TCP-Session: 9a3cb04f-960e-465f-8b59-31326100d569 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338865 [ 359 ] {} <Debug> TCP-Session: 68c65edc-79c9-4f61-a248-e6b84066e61d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338811 [ 353 ] {} <Debug> TCP-Session: 045ac817-6bc0-44d7-a77f-698fc3ccc569 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.338901 [ 353 ] {} <Debug> TCP-Session: 045ac817-6bc0-44d7-a77f-698fc3ccc569 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.339129 [ 350 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:19:41.340513 [ 329 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:19:41.340557 [ 329 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:19:41.340599 [ 329 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001359216 sec. (735.718 rows/sec., 28.74 KiB/sec.)
2026.05.01 20:19:41.340618 [ 329 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:19:41.342782 [ 350 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004366 sec., 229.04260192395785 rows/sec., 8.95 KiB/sec.
2026.05.01 20:19:41.342997 [ 350 ] {9ebd3010-dda4-4029-b123-9271b39cc8c9} <Debug> TCPHandler: Processed in 0.004819761 sec.
2026.05.01 20:19:41.343194 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343232 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343261 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343233 [ 350 ] {} <Debug> TCP-Session: 18179f05-1d88-46b2-a0e7-242d37a05ba4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343298 [ 362 ] {} <Debug> TCP-Session: 0206cafd-8e0e-4e12-9826-f8f55bfb5a78 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343293 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343319 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343352 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343374 [ 353 ] {} <Debug> TCP-Session: 045ac817-6bc0-44d7-a77f-698fc3ccc569 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343404 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343421 [ 354 ] {} <Debug> TCP-Session: 9a3cb04f-960e-465f-8b59-31326100d569 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343437 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343457 [ 360 ] {} <Debug> TCP-Session: c4f4152a-4d50-4b81-b127-bc77ce2c50f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343487 [ 359 ] {} <Debug> TCP-Session: 68c65edc-79c9-4f61-a248-e6b84066e61d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343379 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.343287 [ 351 ] {} <Debug> TCP-Session: 1a83fac7-09aa-4e49-8953-6edfb174dc41 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343561 [ 352 ] {} <Debug> TCP-Session: 193b30d0-a667-4dd2-857e-b5e676d92eae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.343400 [ 361 ] {} <Debug> TCP-Session: 8c0b756e-1984-4e18-a993-62f7716ea502 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.350891 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.351089 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:19:41.351390 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:41.351426 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <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
2026.05.01 20:19:41.351637 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:41.351705 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:41.351869 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:19:41.351969 [ 338 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:41.351970 [ 298 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:41.352056 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:41.352083 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:41.352131 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <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'))"
2026.05.01 20:19:41.352153 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:41.353222 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002209 sec., 23540.063377093706 rows/sec., 5.57 MiB/sec.
2026.05.01 20:19:41.353341 [ 276 ] {1d214f85-e3d2-4b0f-845f-67f19f8495e6} <Debug> TCPHandler: Processed in 0.002532558 sec.
2026.05.01 20:19:41.355746 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.355868 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:41.355915 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:41.356521 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.356568 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.356965 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:19:41.357196 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.357366 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001531 sec., 86218.15806662312 rows/sec., 7.47 MiB/sec.
2026.05.01 20:19:41.357410 [ 276 ] {b9be101a-15d8-4c1e-a029-912e6f40724d} <Debug> TCPHandler: Processed in 0.001718693 sec.
2026.05.01 20:19:41.357552 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.357657 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.357705 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:41.358172 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.358212 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.358533 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:19:41.358757 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.358903 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001271 sec., 29897.71833202203 rows/sec., 2.20 MiB/sec.
2026.05.01 20:19:41.358943 [ 276 ] {b4559c82-927b-41fe-bb34-745778d000e9} <Debug> TCPHandler: Processed in 0.001442437 sec.
2026.05.01 20:19:41.359090 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.359190 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:41.359232 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:41.359686 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.359729 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.360047 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:19:41.360265 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.360414 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001245 sec., 81927.7108433735 rows/sec., 6.40 MiB/sec.
2026.05.01 20:19:41.360455 [ 276 ] {a710240a-8ea9-4bb5-93a9-2251035030ae} <Debug> TCPHandler: Processed in 0.001414697 sec.
2026.05.01 20:19:41.360591 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.360689 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.360734 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:41.361198 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.361236 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.361578 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:19:41.361871 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.362069 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.0014 sec., 114285.71428571429 rows/sec., 7.96 MiB/sec.
2026.05.01 20:19:41.362118 [ 276 ] {2f351609-8254-4a92-a230-b5ccc66ca68b} <Debug> TCPHandler: Processed in 0.00157536 sec.
2026.05.01 20:19:41.362268 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.362377 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.362437 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <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
2026.05.01 20:19:41.363350 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.363389 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.363982 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:19:41.364294 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.364462 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002105 sec., 18052.25653206651 rows/sec., 32.35 MiB/sec.
2026.05.01 20:19:41.364545 [ 276 ] {4a35c7a0-8fb0-468e-bc0c-61f952ecc532} <Debug> TCPHandler: Processed in 0.002339024 sec.
2026.05.01 20:19:41.364699 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.364813 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.364858 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:41.365298 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.365344 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.365742 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:19:41.365962 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.366141 [ 142 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:19:41.366163 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001368 sec., 43859.649122807015 rows/sec., 2.96 MiB/sec.
2026.05.01 20:19:41.366224 [ 276 ] {57d41f56-c7c2-4621-b260-79b64d37f1ed} <Debug> TCPHandler: Processed in 0.00158421 sec.
2026.05.01 20:19:41.366210 [ 142 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.366278 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.366408 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:19:41.366552 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:41.366591 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 3870 rows starting from the beginning of the part
2026.05.01 20:19:41.366655 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 60 rows starting from the beginning of the part
2026.05.01 20:19:41.366700 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 90 rows starting from the beginning of the part
2026.05.01 20:19:41.366742 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 60 rows starting from the beginning of the part
2026.05.01 20:19:41.366780 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 90 rows starting from the beginning of the part
2026.05.01 20:19:41.366820 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 60 rows starting from the beginning of the part
2026.05.01 20:19:41.368172 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4230 rows, containing 4 columns (4 merged, 0 gathered) in 0.001823534 sec., 2319671.582761824 rows/sec., 154.05 MiB/sec.
2026.05.01 20:19:41.368537 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:19:41.368890 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.368985 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_76_15} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:19:41.369105 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.94 MiB.
2026.05.01 20:19:41.745126 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.745393 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:19:41.745822 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:41.745871 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:19:41.746147 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:41.746225 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:41.746378 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:19:41.746495 [ 329 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:41.746508 [ 338 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:41.746615 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:41.746642 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:41.746692 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:19:41.746715 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:41.747765 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002489 sec., 20891.924467657696 rows/sec., 4.94 MiB/sec.
2026.05.01 20:19:41.747849 [ 276 ] {1be53be3-b8d1-46eb-8a71-3d630180bcb2} <Debug> TCPHandler: Processed in 0.002863354 sec.
2026.05.01 20:19:41.762108 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.762239 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.762294 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:19:41.762832 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.762878 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.763249 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:19:41.763488 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.763652 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001449 sec., 16563.146997929605 rows/sec., 1.37 MiB/sec.
2026.05.01 20:19:41.763697 [ 276 ] {310d8a54-23ef-419e-828e-66b9319a5554} <Debug> TCPHandler: Processed in 0.001665611 sec.
2026.05.01 20:19:41.763825 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.763927 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:19:41.763970 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:19:41.764393 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.764433 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.764745 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:19:41.764962 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.765115 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001211 sec., 4954.58298926507 rows/sec., 404.01 KiB/sec.
2026.05.01 20:19:41.765157 [ 276 ] {b1a01ba9-822b-47c9-af2b-a101eaad03da} <Debug> TCPHandler: Processed in 0.001384136 sec.
2026.05.01 20:19:41.765278 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.765379 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:41.765420 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:41.767521 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.767568 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.768193 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:19:41.768525 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.768710 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Debug> executeQuery: Read 2536 rows, 194.16 KiB in 0.00335 sec., 757014.9253731343 rows/sec., 56.60 MiB/sec.
2026.05.01 20:19:41.768763 [ 276 ] {985f4ffc-a99a-4d40-85ad-e300ba59f170} <Debug> TCPHandler: Processed in 0.003535247 sec.
2026.05.01 20:19:41.769240 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.769391 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.769441 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:41.770159 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.770220 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.770576 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:19:41.770808 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.770954 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Debug> executeQuery: Read 33 rows, 2.51 KiB in 0.001591 sec., 20741.671904462604 rows/sec., 1.54 MiB/sec.
2026.05.01 20:19:41.770995 [ 276 ] {1a4e2870-b81b-4fcc-8380-9925663c08c0} <Debug> TCPHandler: Processed in 0.001825045 sec.
2026.05.01 20:19:41.771130 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.771227 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.771268 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:19:41.772019 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.772056 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.772398 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:19:41.772623 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.772779 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001572 sec., 524809.1603053435 rows/sec., 30.70 MiB/sec.
2026.05.01 20:19:41.772819 [ 276 ] {61f449e1-5e48-4d9a-a68b-0db371c51f9a} <Debug> TCPHandler: Processed in 0.001740443 sec.
2026.05.01 20:19:41.772950 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.773046 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.773088 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:19:41.773490 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.773529 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.773829 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:19:41.774039 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.774176 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001149 sec., 870.3220191470843 rows/sec., 61.19 KiB/sec.
2026.05.01 20:19:41.774215 [ 276 ] {c64de63a-80e0-4b30-86be-50b3b5ddb091} <Debug> TCPHandler: Processed in 0.001313424 sec.
2026.05.01 20:19:41.774330 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.774424 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.774463 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:19:41.774879 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.774914 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.775208 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:19:41.775414 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.775546 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00114 sec., 10526.315789473685 rows/sec., 822.37 KiB/sec.
2026.05.01 20:19:41.775584 [ 276 ] {1c4e06d9-acf5-4c04-8b0a-368df6c2a983} <Debug> TCPHandler: Processed in 0.001303544 sec.
2026.05.01 20:19:41.775702 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.775795 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:41.775836 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:41.776819 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.776857 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.777239 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:19:41.777454 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.777591 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Debug> executeQuery: Read 1336 rows, 92.18 KiB in 0.001814 sec., 736493.9360529217 rows/sec., 49.63 MiB/sec.
2026.05.01 20:19:41.777629 [ 276 ] {2d90592b-7e33-4811-b64d-244772e5b706} <Debug> TCPHandler: Processed in 0.001975927 sec.
2026.05.01 20:19:41.777754 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.777849 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.777893 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:41.778697 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.778733 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.779147 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:19:41.779359 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.779502 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Debug> executeQuery: Read 1571 rows, 99.09 KiB in 0.001722 sec., 912311.2659698025 rows/sec., 56.20 MiB/sec.
2026.05.01 20:19:41.779538 [ 276 ] {09ac96d6-3c5a-4427-912b-5b4587b091c5} <Debug> TCPHandler: Processed in 0.001889716 sec.
2026.05.01 20:19:41.779652 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.779809 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.779863 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <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
2026.05.01 20:19:41.780676 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.780713 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.781238 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:19:41.781467 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.781603 [ 141 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:19:41.781615 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001824 sec., 8223.684210526315 rows/sec., 14.74 MiB/sec.
2026.05.01 20:19:41.781681 [ 141 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.781709 [ 141 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.781713 [ 276 ] {1b728ec1-cffc-490e-b167-1d0ae662d0b3} <Debug> TCPHandler: Processed in 0.002046858 sec.
2026.05.01 20:19:41.781837 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:19:41.781866 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.781963 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:41.782007 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:41.782042 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:41.782099 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 1402 rows starting from the beginning of the part
2026.05.01 20:19:41.782238 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:41.782348 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:41.782355 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:41.782394 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:41.782461 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:41.782575 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:19:41.782675 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 15 rows starting from the beginning of the part
2026.05.01 20:19:41.782721 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:19:41.782937 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.783070 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001125 sec., 10666.666666666668 rows/sec., 736.11 KiB/sec.
2026.05.01 20:19:41.783106 [ 276 ] {e23b6428-3402-4ca5-9d23-6b6538fbd05a} <Debug> TCPHandler: Processed in 0.001289824 sec.
2026.05.01 20:19:41.790888 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1501 rows, containing 19 columns (19 merged, 0 gathered) in 0.009090412 sec., 165119.02870848976 rows/sec., 295.89 MiB/sec.
2026.05.01 20:19:41.792482 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:19:41.792915 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:41.793005 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_66_13} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:19:41.793197 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.53 MiB.
2026.05.01 20:19:41.834200 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35429
2026.05.01 20:19:41.834303 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.834333 [ 350 ] {} <Debug> TCP-Session: edfeb011-63e1-4d66-a6de-325e6e58d041 Authenticating user 'default' from [fd00:1122:3344:101::e]:35429
2026.05.01 20:19:41.834358 [ 350 ] {} <Debug> TCP-Session: edfeb011-63e1-4d66-a6de-325e6e58d041 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834373 [ 350 ] {} <Debug> TCP-Session: edfeb011-63e1-4d66-a6de-325e6e58d041 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834591 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39568
2026.05.01 20:19:41.834619 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46018
2026.05.01 20:19:41.834638 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46879
2026.05.01 20:19:41.834674 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:32939
2026.05.01 20:19:41.834645 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54780
2026.05.01 20:19:41.834720 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.834743 [ 350 ] {} <Trace> TCP-Session: edfeb011-63e1-4d66-a6de-325e6e58d041 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:41.834765 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.834779 [ 351 ] {} <Debug> TCP-Session: 6f13a7df-8e73-45f3-88ab-0cf474f02c77 Authenticating user 'default' from [fd00:1122:3344:101::e]:39568
2026.05.01 20:19:41.834804 [ 362 ] {} <Debug> TCP-Session: 4a9ed4e1-14e1-4722-ad69-64b9f39e442b Authenticating user 'default' from [fd00:1122:3344:101::e]:32939
2026.05.01 20:19:41.834626 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39624
2026.05.01 20:19:41.834825 [ 362 ] {} <Debug> TCP-Session: 4a9ed4e1-14e1-4722-ad69-64b9f39e442b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834820 [ 351 ] {} <Debug> TCP-Session: 6f13a7df-8e73-45f3-88ab-0cf474f02c77 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834869 [ 362 ] {} <Debug> TCP-Session: 4a9ed4e1-14e1-4722-ad69-64b9f39e442b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834885 [ 351 ] {} <Debug> TCP-Session: 6f13a7df-8e73-45f3-88ab-0cf474f02c77 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834610 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60543
2026.05.01 20:19:41.834907 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.834928 [ 350 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:35429) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:19:41.834963 [ 359 ] {} <Debug> TCP-Session: 78440d71-b9cd-46fb-b31a-e37af771dd39 Authenticating user 'default' from [fd00:1122:3344:101::e]:39624
2026.05.01 20:19:41.834599 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57868
2026.05.01 20:19:41.834999 [ 359 ] {} <Debug> TCP-Session: 78440d71-b9cd-46fb-b31a-e37af771dd39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834822 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.835030 [ 359 ] {} <Debug> TCP-Session: 78440d71-b9cd-46fb-b31a-e37af771dd39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834742 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.835085 [ 361 ] {} <Debug> TCP-Session: 1b5f57ab-6228-4fe2-afad-aa05935dc1d5 Authenticating user 'default' from [fd00:1122:3344:101::e]:54780
2026.05.01 20:19:41.835113 [ 360 ] {} <Debug> TCP-Session: 89039ddd-d42f-424e-bec7-680dbdbd8827 Authenticating user 'default' from [fd00:1122:3344:101::e]:46879
2026.05.01 20:19:41.835118 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.835146 [ 361 ] {} <Debug> TCP-Session: 1b5f57ab-6228-4fe2-afad-aa05935dc1d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835148 [ 360 ] {} <Debug> TCP-Session: 89039ddd-d42f-424e-bec7-680dbdbd8827 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835167 [ 353 ] {} <Debug> TCP-Session: 7d0823ce-0a5d-4ab4-8fff-a97433406fdc Authenticating user 'default' from [fd00:1122:3344:101::e]:60543
2026.05.01 20:19:41.835179 [ 361 ] {} <Debug> TCP-Session: 1b5f57ab-6228-4fe2-afad-aa05935dc1d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835188 [ 360 ] {} <Debug> TCP-Session: 89039ddd-d42f-424e-bec7-680dbdbd8827 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835208 [ 350 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:19:41.835206 [ 353 ] {} <Debug> TCP-Session: 7d0823ce-0a5d-4ab4-8fff-a97433406fdc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.834719 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.835280 [ 350 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:41.835274 [ 353 ] {} <Debug> TCP-Session: 7d0823ce-0a5d-4ab4-8fff-a97433406fdc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835300 [ 354 ] {} <Debug> TCP-Session: cbbe4eca-0025-49b7-995c-b29e8cc7954f Authenticating user 'default' from [fd00:1122:3344:101::e]:46018
2026.05.01 20:19:41.835330 [ 354 ] {} <Debug> TCP-Session: cbbe4eca-0025-49b7-995c-b29e8cc7954f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835346 [ 354 ] {} <Debug> TCP-Session: cbbe4eca-0025-49b7-995c-b29e8cc7954f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835367 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:19:41.835400 [ 352 ] {} <Debug> TCP-Session: 6a550221-f039-4ce9-b0c4-77e0ee786fff Authenticating user 'default' from [fd00:1122:3344:101::e]:57868
2026.05.01 20:19:41.835416 [ 352 ] {} <Debug> TCP-Session: 6a550221-f039-4ce9-b0c4-77e0ee786fff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835429 [ 352 ] {} <Debug> TCP-Session: 6a550221-f039-4ce9-b0c4-77e0ee786fff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.835564 [ 350 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:19:41.836370 [ 341 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:19:41.836403 [ 341 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:19:41.836433 [ 341 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000768905 sec. (1300.551 rows/sec., 50.80 KiB/sec.)
2026.05.01 20:19:41.836450 [ 341 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:19:41.837897 [ 350 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003024 sec., 330.6878306878307 rows/sec., 12.92 KiB/sec.
2026.05.01 20:19:41.838009 [ 350 ] {fc2a505f-bedf-4ac4-bf8b-d0e7894ad38b} <Debug> TCPHandler: Processed in 0.003364414 sec.
2026.05.01 20:19:41.838131 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838162 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838167 [ 350 ] {} <Debug> TCP-Session: edfeb011-63e1-4d66-a6de-325e6e58d041 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838175 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838203 [ 351 ] {} <Debug> TCP-Session: 6f13a7df-8e73-45f3-88ab-0cf474f02c77 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838211 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838238 [ 352 ] {} <Debug> TCP-Session: 6a550221-f039-4ce9-b0c4-77e0ee786fff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838242 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838266 [ 359 ] {} <Debug> TCP-Session: 78440d71-b9cd-46fb-b31a-e37af771dd39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838277 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838295 [ 354 ] {} <Debug> TCP-Session: cbbe4eca-0025-49b7-995c-b29e8cc7954f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838229 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838326 [ 360 ] {} <Debug> TCP-Session: 89039ddd-d42f-424e-bec7-680dbdbd8827 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838258 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838361 [ 353 ] {} <Debug> TCP-Session: 7d0823ce-0a5d-4ab4-8fff-a97433406fdc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838194 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:19:41.838403 [ 361 ] {} <Debug> TCP-Session: 1b5f57ab-6228-4fe2-afad-aa05935dc1d5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:41.838441 [ 362 ] {} <Debug> TCP-Session: 4a9ed4e1-14e1-4722-ad69-64b9f39e442b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:19:42.000236 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 340.92 MiB, peak 352.19 MiB, free memory in arenas 0.00 B, will set to 343.78 MiB (RSS), difference: 2.86 MiB
2026.05.01 20:19:42.107073 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 23589
2026.05.01 20:19:42.107665 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:42.107719 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:42.108253 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:19:42.108483 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:42.108622 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 23589
2026.05.01 20:19:43.339744 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 369
2026.05.01 20:19:43.357435 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:43.357492 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:43.363613 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:19:43.364325 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:43.367382 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 369
2026.05.01 20:19:44.689433 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 68 entries to flush up to offset 1412
2026.05.01 20:19:44.692744 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:44.692808 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:44.694244 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:19:44.694556 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:44.694932 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1412
2026.05.01 20:19:46.348039 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:46.348288 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:19:46.348629 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:46.348663 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <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
2026.05.01 20:19:46.348874 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:46.348942 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:46.349082 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:19:46.349195 [ 347 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:46.349205 [ 335 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:46.349328 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:46.349354 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:46.349395 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <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'))"
2026.05.01 20:19:46.349416 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:46.350503 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002319 sec., 22423.458387235878 rows/sec., 5.31 MiB/sec.
2026.05.01 20:19:46.350574 [ 276 ] {8eb2b743-8809-4fbb-b962-0ff459325dc4} <Debug> TCPHandler: Processed in 0.00267163 sec.
2026.05.01 20:19:46.352119 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:46.352225 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:46.352266 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:46.352802 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:46.352851 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:46.353257 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:19:46.353507 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:46.353653 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001458 sec., 38408.77914951989 rows/sec., 2.95 MiB/sec.
2026.05.01 20:19:46.353690 [ 276 ] {6eb81e18-3cdc-45bb-9b08-be0c7e5fed9a} <Debug> TCPHandler: Processed in 0.001619141 sec.
2026.05.01 20:19:46.353807 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:46.353901 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:46.353940 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:46.354348 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:46.354382 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:46.354671 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:19:46.354877 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:46.355001 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001119 sec., 57193.92314566577 rows/sec., 4.46 MiB/sec.
2026.05.01 20:19:46.355038 [ 276 ] {e11b58d8-99f5-41ad-b306-223545c6928a} <Debug> TCPHandler: Processed in 0.001277444 sec.
2026.05.01 20:19:46.355155 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:46.355247 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:46.355289 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:46.355671 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:46.355705 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:46.356018 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:19:46.356225 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:46.356347 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001118 sec., 114490.1610017889 rows/sec., 7.97 MiB/sec.
2026.05.01 20:19:46.356382 [ 276 ] {bd0f10e3-5977-4f45-9b95-6d993548aa8d} <Debug> TCPHandler: Processed in 0.001274324 sec.
2026.05.01 20:19:46.356495 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:46.356587 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:46.356629 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:46.356955 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:46.356989 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:46.357283 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:19:46.357485 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:46.357614 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001044 sec., 45977.011494252874 rows/sec., 3.10 MiB/sec.
2026.05.01 20:19:46.357649 [ 276 ] {ac8e96be-1ce3-4bde-80db-65a583b4837e} <Debug> TCPHandler: Processed in 0.001200792 sec.
2026.05.01 20:19:49.470037 [ 29 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:19:49.470107 [ 29 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:19:49.608839 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24037
2026.05.01 20:19:49.609354 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:49.609401 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:49.609914 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:19:49.610158 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:49.610309 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24037
2026.05.01 20:19:50.867563 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 377
2026.05.01 20:19:50.885880 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:50.885939 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:50.892022 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:19:50.892773 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:50.896290 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 377
2026.05.01 20:19:51.350511 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.350837 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:19:51.351206 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:51.351249 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <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
2026.05.01 20:19:51.351501 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:51.351578 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:51.351722 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:19:51.351831 [ 347 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:51.351847 [ 335 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:51.351958 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:51.351983 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:51.352024 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <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'))"
2026.05.01 20:19:51.352045 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:51.353025 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002295 sec., 22657.952069716775 rows/sec., 5.36 MiB/sec.
2026.05.01 20:19:51.353090 [ 276 ] {5988ad96-f941-4102-838c-7bf5cd50cd6d} <Debug> TCPHandler: Processed in 0.002741212 sec.
2026.05.01 20:19:51.355403 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.355526 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:51.355575 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:51.356318 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.356366 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:51.356765 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:19:51.356982 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.357123 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001632 sec., 80882.35294117648 rows/sec., 7.00 MiB/sec.
2026.05.01 20:19:51.357140 [ 10 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:19:51.357160 [ 276 ] {b3f8d3ad-04d6-4f70-a081-ee6baff6f50d} <Debug> TCPHandler: Processed in 0.001816915 sec.
2026.05.01 20:19:51.357199 [ 10 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.357228 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:51.357358 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:19:51.357360 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.357501 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:51.357504 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:51.357545 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 3368 rows starting from the beginning of the part
2026.05.01 20:19:51.357589 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:51.357627 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 805 rows starting from the beginning of the part
2026.05.01 20:19:51.357686 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 132 rows starting from the beginning of the part
2026.05.01 20:19:51.357736 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 2536 rows starting from the beginning of the part
2026.05.01 20:19:51.357788 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 56 rows starting from the beginning of the part
2026.05.01 20:19:51.357839 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 132 rows starting from the beginning of the part
2026.05.01 20:19:51.358061 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.358103 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:51.358432 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:19:51.358666 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.358837 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001358 sec., 27982.326951399114 rows/sec., 2.05 MiB/sec.
2026.05.01 20:19:51.358875 [ 276 ] {b20b87f8-ca90-4b42-b76c-c9ec101c92da} <Debug> TCPHandler: Processed in 0.00157396 sec.
2026.05.01 20:19:51.359012 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.359107 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:51.359146 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:51.359586 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.359623 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:51.359928 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:19:51.360140 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.360246 [ 10 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:19:51.360254 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7029 rows, containing 5 columns (5 merged, 0 gathered) in 0.002940675 sec., 2390267.540615675 rows/sec., 190.66 MiB/sec.
2026.05.01 20:19:51.360273 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001184 sec., 86148.64864864865 rows/sec., 6.73 MiB/sec.
2026.05.01 20:19:51.360285 [ 10 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.360341 [ 276 ] {4e19f82e-df00-4496-974d-d3c4b2bb5f08} <Debug> TCPHandler: Processed in 0.001383856 sec.
2026.05.01 20:19:51.360343 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:51.360475 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.360472 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:19:51.360574 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:51.360588 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:19:51.360625 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:51.360636 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:51.360681 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1836 rows starting from the beginning of the part
2026.05.01 20:19:51.360754 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 494 rows starting from the beginning of the part
2026.05.01 20:19:51.360806 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 102 rows starting from the beginning of the part
2026.05.01 20:19:51.360853 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1336 rows starting from the beginning of the part
2026.05.01 20:19:51.360884 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.360901 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 64 rows starting from the beginning of the part
2026.05.01 20:19:51.360950 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 102 rows starting from the beginning of the part
2026.05.01 20:19:51.360965 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_81_16} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:19:51.361043 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 20:19:51.361052 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.361093 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:51.361459 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:19:51.361677 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.361819 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001264 sec., 126582.27848101266 rows/sec., 8.82 MiB/sec.
2026.05.01 20:19:51.361860 [ 276 ] {6fb505b6-bf16-4657-aa71-50beeff48565} <Debug> TCPHandler: Processed in 0.001435167 sec.
2026.05.01 20:19:51.361982 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.362080 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:51.362136 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <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
2026.05.01 20:19:51.362561 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3934 rows, containing 5 columns (5 merged, 0 gathered) in 0.002137561 sec., 1840415.3144635404 rows/sec., 133.73 MiB/sec.
2026.05.01 20:19:51.362786 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:19:51.363008 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.363052 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:51.363075 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.363152 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_81_16} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:19:51.363227 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 20:19:51.363633 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:19:51.363874 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.364019 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001956 sec., 19427.402862985688 rows/sec., 34.81 MiB/sec.
2026.05.01 20:19:51.364074 [ 276 ] {37da1c34-3715-4547-9ccc-bafdfe37dad3} <Debug> TCPHandler: Processed in 0.00214189 sec.
2026.05.01 20:19:51.364206 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:51.364301 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:51.364343 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:51.364691 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:51.364725 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.52 GiB.
2026.05.01 20:19:51.365025 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:19:51.365228 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:51.365357 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.01 20:19:51.365393 [ 276 ] {58fe0e08-1478-46f0-bd80-096043269dd8} <Debug> TCPHandler: Processed in 0.001236143 sec.
2026.05.01 20:19:54.695371 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1436
2026.05.01 20:19:54.697502 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:54.697547 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:54.698693 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:19:54.698947 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:54.699217 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1436
2026.05.01 20:19:56.349493 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.349842 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:19:56.350207 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:19:56.350243 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <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
2026.05.01 20:19:56.350462 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:19:56.350532 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:19:56.350675 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:19:56.350772 [ 325 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:19:56.350772 [ 347 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:19:56.350878 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:19:56.350900 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:19:56.350948 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <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'))"
2026.05.01 20:19:56.350969 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:19:56.352012 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002323 sec., 22384.847180370212 rows/sec., 5.30 MiB/sec.
2026.05.01 20:19:56.352084 [ 276 ] {87198b96-ee0d-4780-bc75-5d64e1ed1f45} <Debug> TCPHandler: Processed in 0.002758282 sec.
2026.05.01 20:19:56.353878 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.354006 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:19:56.354058 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:19:56.354628 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.354675 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.355050 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:19:56.355271 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.355415 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001445 sec., 44290.65743944636 rows/sec., 3.51 MiB/sec.
2026.05.01 20:19:56.355453 [ 276 ] {aff92de5-fd11-437d-88e5-756c7707c0e8} <Debug> TCPHandler: Processed in 0.00163666 sec.
2026.05.01 20:19:56.355577 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.355672 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:19:56.355712 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:19:56.356106 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.356142 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.356426 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:19:56.356650 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.356766 [ 98 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:19:56.356779 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001124 sec., 3558.7188612099644 rows/sec., 267.60 KiB/sec.
2026.05.01 20:19:56.356842 [ 98 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.356858 [ 276 ] {5b98c9d1-ba10-4f8d-88fd-7438e4041417} <Debug> TCPHandler: Processed in 0.001329385 sec.
2026.05.01 20:19:56.356870 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.356989 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.357015 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:19:56.357087 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:19:56.357131 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:19:56.357174 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:56.357219 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 231 rows starting from the beginning of the part
2026.05.01 20:19:56.357295 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 146 rows starting from the beginning of the part
2026.05.01 20:19:56.357348 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:56.357397 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 33 rows starting from the beginning of the part
2026.05.01 20:19:56.357440 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 38 rows starting from the beginning of the part
2026.05.01 20:19:56.357487 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 4 rows starting from the beginning of the part
2026.05.01 20:19:56.357552 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.357594 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.357937 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:19:56.358162 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.358298 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001229 sec., 55329.536208299425 rows/sec., 4.32 MiB/sec.
2026.05.01 20:19:56.358335 [ 276 ] {996bdd38-3015-480a-8938-8482d79a2e68} <Debug> TCPHandler: Processed in 0.001395246 sec.
2026.05.01 20:19:56.358448 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 490 rows, containing 5 columns (5 merged, 0 gathered) in 0.001498119 sec., 327076.82100020093 rows/sec., 22.47 MiB/sec.
2026.05.01 20:19:56.358457 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.358597 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:56.358629 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:19:56.358642 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:19:56.358887 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.358981 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_71_14} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:19:56.359065 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.359069 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 20:19:56.359108 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.359448 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:19:56.359656 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.359768 [ 98 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 3 parts from all_1_76_15 to all_78_78_0
2026.05.01 20:19:56.359785 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001206 sec., 132669.98341625207 rows/sec., 9.24 MiB/sec.
2026.05.01 20:19:56.359805 [ 98 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.359833 [ 276 ] {b837011d-232e-422b-95be-c48a03ac897e} <Debug> TCPHandler: Processed in 0.001424937 sec.
2026.05.01 20:19:56.359933 [ 98 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.360043 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_76_15 to all_78_78_0 into Compact with storage Full
2026.05.01 20:19:56.360063 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.360169 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:19:56.360188 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:56.360222 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <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
2026.05.01 20:19:56.360231 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_76_15, total 28515 rows starting from the beginning of the part
2026.05.01 20:19:56.360317 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 160 rows starting from the beginning of the part
2026.05.01 20:19:56.360368 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1571 rows starting from the beginning of the part
2026.05.01 20:19:56.360984 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.361026 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.361549 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:19:56.361802 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.361947 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001795 sec., 2228.4122562674097 rows/sec., 3.99 MiB/sec.
2026.05.01 20:19:56.362003 [ 276 ] {09a5c591-0d05-4920-a56a-ab45ceddc762} <Debug> TCPHandler: Processed in 0.001994667 sec.
2026.05.01 20:19:56.362141 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:19:56.362237 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:19:56.362280 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:19:56.362631 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.362667 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.362996 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:19:56.363203 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.363337 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.01 20:19:56.363373 [ 276 ] {489da717-1a17-4e9c-94d2-d55e4fdeb3a3} <Debug> TCPHandler: Processed in 0.001281244 sec.
2026.05.01 20:19:56.366735 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 30246 rows, containing 5 columns (5 merged, 0 gathered) in 0.006728198 sec., 4495408.726080891 rows/sec., 289.72 MiB/sec.
2026.05.01 20:19:56.367325 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Trace> MergedBlockOutputStream: filled checksums all_1_78_16 (state Temporary)
2026.05.01 20:19:56.367575 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_78_16 to all_1_78_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.367647 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_78_16} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 3 parts: [all_1_76_15, all_78_78_0] -> all_1_78_16
2026.05.01 20:19:56.367732 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 20:19:56.546560 [ 125 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.01 20:19:56.546648 [ 125 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:56.546689 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:56.546861 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.01 20:19:56.546982 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:56.547015 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 975 rows starting from the beginning of the part
2026.05.01 20:19:56.547078 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 950 rows starting from the beginning of the part
2026.05.01 20:19:56.547123 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 149 rows starting from the beginning of the part
2026.05.01 20:19:56.547165 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 149 rows starting from the beginning of the part
2026.05.01 20:19:56.547203 [ 190 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 825 rows starting from the beginning of the part
2026.05.01 20:19:56.548416 [ 188 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3048 rows, containing 5 columns (5 merged, 0 gathered) in 0.00162188 sec., 1879300.5647766788 rows/sec., 118.99 MiB/sec.
2026.05.01 20:19:56.548634 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 20:19:56.548921 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:56.548989 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_18_4} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.01 20:19:56.549070 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB.
2026.05.01 20:19:57.110547 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 24549
2026.05.01 20:19:57.111198 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:57.111246 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:57.111772 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:19:57.112022 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:57.112157 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24549
2026.05.01 20:19:57.112184 [ 125 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:19:57.112283 [ 125 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:57.112320 [ 125 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:57.112512 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:19:57.112733 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:57.112798 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_46_9, total 22117 rows starting from the beginning of the part
2026.05.01 20:19:57.112893 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 512 rows starting from the beginning of the part
2026.05.01 20:19:57.112937 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 448 rows starting from the beginning of the part
2026.05.01 20:19:57.112978 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 512 rows starting from the beginning of the part
2026.05.01 20:19:57.113017 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 448 rows starting from the beginning of the part
2026.05.01 20:19:57.113056 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 512 rows starting from the beginning of the part
2026.05.01 20:19:57.115027 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 24549 rows, containing 4 columns (4 merged, 0 gathered) in 0.002604499 sec., 9425613.140953403 rows/sec., 134.83 MiB/sec.
2026.05.01 20:19:57.115284 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:19:57.115542 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:57.115625 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_51_10} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:19:57.115702 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.74 MiB.
2026.05.01 20:19:58.396407 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 384
2026.05.01 20:19:58.419317 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:58.419371 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:58.426107 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:19:58.426822 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:58.427093 [ 131 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:19:58.427128 [ 131 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:19:58.427146 [ 131 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:19:58.427276 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:19:58.431040 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:19:58.432098 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 384
2026.05.01 20:19:58.432611 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 347 rows starting from the beginning of the part
2026.05.01 20:19:58.436878 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 7 rows starting from the beginning of the part
2026.05.01 20:19:58.441304 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 8 rows starting from the beginning of the part
2026.05.01 20:19:58.445676 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 7 rows starting from the beginning of the part
2026.05.01 20:19:58.450209 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.01 20:19:58.454658 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 7 rows starting from the beginning of the part
2026.05.01 20:19:58.513035 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 679 columns (679 merged, 0 gathered) in 0.085813342 sec., 4474.828634456399 rows/sec., 23.14 MiB/sec.
2026.05.01 20:19:58.515496 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:19:58.517272 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:19:58.517372 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_51_10} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:19:58.518967 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 20:19:59.000192 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 346.61 MiB, peak 360.02 MiB, free memory in arenas 0.00 B, will set to 347.87 MiB (RSS), difference: 1.26 MiB
2026.05.01 20:20:01.349949 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.350171 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:20:01.350504 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:01.350541 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <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
2026.05.01 20:20:01.350764 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:01.350834 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:01.350978 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:20:01.351065 [ 325 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:01.351069 [ 347 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:01.351159 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:01.351180 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:01.351224 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <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'))"
2026.05.01 20:20:01.351245 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:01.352254 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002175 sec., 23908.045977011498 rows/sec., 5.66 MiB/sec.
2026.05.01 20:20:01.352334 [ 276 ] {5d4ad5c2-fc73-41e7-830a-cf5d501ec394} <Debug> TCPHandler: Processed in 0.002519158 sec.
2026.05.01 20:20:01.354774 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.354902 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:20:01.354955 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:20:01.355466 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.355509 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.355906 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:20:01.356145 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.356292 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001427 sec., 2803.0833917309037 rows/sec., 228.57 KiB/sec.
2026.05.01 20:20:01.356331 [ 276 ] {4ca4f6be-7e49-4107-8439-afa55f6d6ca3} <Debug> TCPHandler: Processed in 0.00162058 sec.
2026.05.01 20:20:01.356458 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.356554 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:01.356594 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:01.357080 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.357116 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.357437 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:20:01.357641 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.357773 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001239 sec., 108151.73527037933 rows/sec., 9.34 MiB/sec.
2026.05.01 20:20:01.357811 [ 276 ] {90fd5f54-c902-48bc-b566-10e39474e7fe} <Debug> TCPHandler: Processed in 0.001403696 sec.
2026.05.01 20:20:01.357930 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.358023 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:01.358062 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:01.358471 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.358507 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.358818 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:20:01.359022 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.359153 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001148 sec., 36585.365853658535 rows/sec., 2.67 MiB/sec.
2026.05.01 20:20:01.359193 [ 276 ] {82a27076-8f57-471c-93bf-23c82b92a92d} <Debug> TCPHandler: Processed in 0.001313234 sec.
2026.05.01 20:20:01.359313 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.359407 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:01.359449 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:01.359880 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.359916 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.360231 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:20:01.360440 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.360573 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001184 sec., 89527.02702702703 rows/sec., 7.00 MiB/sec.
2026.05.01 20:20:01.360610 [ 276 ] {8a3aa712-51fe-4b1f-a6a4-facb4a5b7b94} <Debug> TCPHandler: Processed in 0.001346735 sec.
2026.05.01 20:20:01.360732 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.360825 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:01.360869 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:01.361274 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.361311 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.361631 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:20:01.361838 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.361967 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001159 sec., 139775.66867989645 rows/sec., 9.73 MiB/sec.
2026.05.01 20:20:01.362008 [ 276 ] {5e4dadc7-2e01-446e-a4e6-5757a6d4ad99} <Debug> TCPHandler: Processed in 0.001325116 sec.
2026.05.01 20:20:01.362128 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.362222 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:01.362276 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <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
2026.05.01 20:20:01.363126 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.363163 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.363723 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:20:01.363945 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.364081 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001878 sec., 20234.29179978701 rows/sec., 36.26 MiB/sec.
2026.05.01 20:20:01.364137 [ 276 ] {51a54d2e-a20e-49a2-9b95-503900282d5f} <Debug> TCPHandler: Processed in 0.002058569 sec.
2026.05.01 20:20:01.364256 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:01.364351 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:01.364392 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:01.364732 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.364769 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.365069 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:20:01.365278 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.365403 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00107 sec., 56074.766355140186 rows/sec., 3.78 MiB/sec.
2026.05.01 20:20:01.365414 [ 133 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:20:01.365439 [ 276 ] {a076f35e-bbfa-4b42-a202-c01e15b0a91a} <Debug> TCPHandler: Processed in 0.001232283 sec.
2026.05.01 20:20:01.365487 [ 133 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:01.365513 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:01.365640 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:20:01.365783 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:01.365816 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 4230 rows starting from the beginning of the part
2026.05.01 20:20:01.365876 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 12 rows starting from the beginning of the part
2026.05.01 20:20:01.365919 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 48 rows starting from the beginning of the part
2026.05.01 20:20:01.365957 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:01.365998 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:01.366036 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:01.367445 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4470 rows, containing 4 columns (4 merged, 0 gathered) in 0.001860605 sec., 2402444.3662142153 rows/sec., 159.67 MiB/sec.
2026.05.01 20:20:01.367846 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:20:01.368168 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:01.368246 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_81_16} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:20:01.368337 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.08 MiB.
2026.05.01 20:20:04.470350 [ 130 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:20:04.470420 [ 130 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:20:04.612353 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 24997
2026.05.01 20:20:04.612875 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:04.612920 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:04.613419 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:20:04.613657 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:04.613794 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24997
2026.05.01 20:20:04.699445 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1466
2026.05.01 20:20:04.701747 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:04.701795 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:04.703042 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:20:04.703318 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:04.703684 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1466
2026.05.01 20:20:05.000197 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 343.87 MiB, peak 360.02 MiB, free memory in arenas 0.00 B, will set to 347.87 MiB (RSS), difference: 4.00 MiB
2026.05.01 20:20:05.932249 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 392
2026.05.01 20:20:05.947910 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:05.947966 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:05.953258 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:20:05.953953 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:05.956759 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 392
2026.05.01 20:20:06.349522 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.349745 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:06.350077 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:06.350113 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <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
2026.05.01 20:20:06.350333 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:06.350404 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:06.350545 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:06.350642 [ 325 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:06.350642 [ 333 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:06.350735 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:06.350755 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:06.350799 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <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'))"
2026.05.01 20:20:06.350819 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:06.351778 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002124 sec., 24482.10922787194 rows/sec., 5.79 MiB/sec.
2026.05.01 20:20:06.351851 [ 276 ] {9927c689-d1e8-4b8e-933f-c512b92a245a} <Debug> TCPHandler: Processed in 0.002456956 sec.
2026.05.01 20:20:06.353676 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.353786 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:06.353829 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:06.354292 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.354334 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.354684 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:20:06.354909 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.355060 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001304 sec., 49079.754601226996 rows/sec., 3.89 MiB/sec.
2026.05.01 20:20:06.355099 [ 276 ] {1ea5903e-f6db-4466-b612-b705fcbd92d9} <Debug> TCPHandler: Processed in 0.001475128 sec.
2026.05.01 20:20:06.355218 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.355318 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:06.355358 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:06.355751 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.355788 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.356080 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:20:06.356301 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.356431 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001135 sec., 3524.229074889868 rows/sec., 265.01 KiB/sec.
2026.05.01 20:20:06.356469 [ 276 ] {1f77003b-bfdf-4aca-a106-a10f3dd5c7c5} <Debug> TCPHandler: Processed in 0.001300455 sec.
2026.05.01 20:20:06.356581 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.356677 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:06.356717 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:06.357123 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.357160 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.357457 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:20:06.357667 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.357796 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001137 sec., 59806.50835532102 rows/sec., 4.67 MiB/sec.
2026.05.01 20:20:06.357833 [ 276 ] {96303c6b-7be0-4e57-8237-c28d954658f9} <Debug> TCPHandler: Processed in 0.001302044 sec.
2026.05.01 20:20:06.357947 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.358042 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:06.358085 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:06.358475 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.358511 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.358835 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:20:06.359045 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.359153 [ 129 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_78_16 to all_83_83_0
2026.05.01 20:20:06.359174 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001151 sec., 139009.55690703736 rows/sec., 9.68 MiB/sec.
2026.05.01 20:20:06.359231 [ 129 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.359237 [ 276 ] {c4a19f79-6214-4438-b984-1aa1275af78a} <Debug> TCPHandler: Processed in 0.001339915 sec.
2026.05.01 20:20:06.359267 [ 129 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.359372 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.359397 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_78_16 to all_83_83_0 into Compact with storage Full
2026.05.01 20:20:06.359471 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:06.359530 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <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
2026.05.01 20:20:06.359558 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:06.359604 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_78_16, total 30246 rows starting from the beginning of the part
2026.05.01 20:20:06.359678 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 128 rows starting from the beginning of the part
2026.05.01 20:20:06.359735 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:06.359787 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:06.359834 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 162 rows starting from the beginning of the part
2026.05.01 20:20:06.359880 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:06.360281 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.360323 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.360832 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:20:06.361062 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.361203 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001749 sec., 2287.0211549456835 rows/sec., 4.10 MiB/sec.
2026.05.01 20:20:06.361259 [ 276 ] {007cf424-08f0-47ba-9c52-fe155a125b61} <Debug> TCPHandler: Processed in 0.001935866 sec.
2026.05.01 20:20:06.361382 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:06.361477 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:06.361521 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:06.361859 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:06.361896 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:06.362202 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:20:06.362411 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.362543 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.01 20:20:06.362579 [ 276 ] {2cc713aa-9797-432c-a663-d74d38a05cdc} <Debug> TCPHandler: Processed in 0.001246443 sec.
2026.05.01 20:20:06.366278 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31016 rows, containing 5 columns (5 merged, 0 gathered) in 0.006940651 sec., 4468745.078811771 rows/sec., 288.58 MiB/sec.
2026.05.01 20:20:06.367055 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Trace> MergedBlockOutputStream: filled checksums all_1_83_17 (state Temporary)
2026.05.01 20:20:06.367411 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_83_17 to all_1_83_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:06.367498 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_83_17} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_78_16, all_83_83_0] -> all_1_83_17
2026.05.01 20:20:06.367603 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 20:20:11.349955 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.350229 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:11.350568 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:11.350603 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <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
2026.05.01 20:20:11.350823 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:11.350891 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:11.351033 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:11.351125 [ 325 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:11.351125 [ 309 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:11.351212 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:11.351233 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:11.351275 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <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'))"
2026.05.01 20:20:11.351295 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:11.352397 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002271 sec., 22897.40202553941 rows/sec., 5.42 MiB/sec.
2026.05.01 20:20:11.352471 [ 276 ] {f7f50f0e-2553-4fb7-9f41-7fcff92b5fb6} <Debug> TCPHandler: Processed in 0.00265344 sec.
2026.05.01 20:20:11.354858 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.354966 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:11.355009 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:11.355531 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.355572 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.355941 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:20:11.356160 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.356309 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001372 sec., 96209.91253644315 rows/sec., 8.33 MiB/sec.
2026.05.01 20:20:11.356347 [ 276 ] {f52fed8f-c92f-4102-b8f8-ce803f6195bd} <Debug> TCPHandler: Processed in 0.001540189 sec.
2026.05.01 20:20:11.356490 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.356585 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.356626 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:11.357036 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.357072 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.357361 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:20:11.357575 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.357705 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001138 sec., 33391.91564147628 rows/sec., 2.45 MiB/sec.
2026.05.01 20:20:11.357742 [ 276 ] {b1f737e4-4fbe-44de-9fde-876b56e849e5} <Debug> TCPHandler: Processed in 0.001302165 sec.
2026.05.01 20:20:11.357863 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.357958 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:11.357998 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:11.358427 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.358463 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.358765 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:20:11.358992 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.359122 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001181 sec., 86367.48518204912 rows/sec., 6.75 MiB/sec.
2026.05.01 20:20:11.359159 [ 276 ] {0187351e-165b-4b27-883c-b9acbf4c41f5} <Debug> TCPHandler: Processed in 0.001344855 sec.
2026.05.01 20:20:11.359280 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.359375 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.359417 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:11.359818 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.359852 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.360169 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:20:11.360376 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.360512 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001155 sec., 138528.13852813852 rows/sec., 9.65 MiB/sec.
2026.05.01 20:20:11.360561 [ 276 ] {45a96142-9873-4e67-8a98-1b3ab4a203b6} <Debug> TCPHandler: Processed in 0.001330375 sec.
2026.05.01 20:20:11.360683 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.360777 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.360831 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <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
2026.05.01 20:20:11.361671 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.361707 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.362269 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:20:11.362491 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.362617 [ 120 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:20:11.362631 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001872 sec., 20299.1452991453 rows/sec., 36.38 MiB/sec.
2026.05.01 20:20:11.362683 [ 120 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.362712 [ 276 ] {bb2512ba-95ad-49d2-b8b8-b8afb01a1b72} <Debug> TCPHandler: Processed in 0.00207813 sec.
2026.05.01 20:20:11.362714 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.362820 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:20:11.362845 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.362940 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.362982 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:11.363013 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:11.363065 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 1501 rows starting from the beginning of the part
2026.05.01 20:20:11.363175 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:20:11.363268 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:11.363325 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.363357 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 38 rows starting from the beginning of the part
2026.05.01 20:20:11.363363 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:11.363448 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:11.363540 [ 191 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:20:11.363695 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:20:11.363919 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.364047 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec.
2026.05.01 20:20:11.364083 [ 276 ] {65d72668-966a-4138-b220-42ac5a8a8560} <Debug> TCPHandler: Processed in 0.001287874 sec.
2026.05.01 20:20:11.370730 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1623 rows, containing 19 columns (19 merged, 0 gathered) in 0.00794695 sec., 204229.29551588977 rows/sec., 365.97 MiB/sec.
2026.05.01 20:20:11.372362 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:20:11.372753 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.372849 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_71_14} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:20:11.373035 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.61 MiB.
2026.05.01 20:20:11.735302 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.735569 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:20:11.735976 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:11.736026 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:20:11.736337 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:11.736410 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:11.736555 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:20:11.736647 [ 325 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:11.736679 [ 330 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:11.736782 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:11.736808 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:11.736856 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:20:11.736878 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:11.737976 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002525 sec., 20594.059405940596 rows/sec., 4.87 MiB/sec.
2026.05.01 20:20:11.738096 [ 276 ] {12125549-e763-48a0-8727-021d0f807a16} <Debug> TCPHandler: Processed in 0.002933585 sec.
2026.05.01 20:20:11.753645 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.753776 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.753828 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:20:11.754385 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.754430 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.754803 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:20:11.755034 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.755189 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001451 sec., 16540.317022742936 rows/sec., 1.37 MiB/sec.
2026.05.01 20:20:11.755233 [ 276 ] {c8f1d514-8dbd-48e7-8567-1f4501526748} <Debug> TCPHandler: Processed in 0.001662851 sec.
2026.05.01 20:20:11.755363 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.755465 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:20:11.755508 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:20:11.755927 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.755962 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.756278 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:20:11.756494 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.756627 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001184 sec., 6756.756756756757 rows/sec., 562.51 KiB/sec.
2026.05.01 20:20:11.756665 [ 276 ] {c7fc1acf-0192-4827-af90-e39a51366480} <Debug> TCPHandler: Processed in 0.001354035 sec.
2026.05.01 20:20:11.756785 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.756881 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:11.756921 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:11.758453 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.758490 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.758966 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:20:11.759190 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.759324 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.002462 sec., 1030869.2120227456 rows/sec., 77.08 MiB/sec.
2026.05.01 20:20:11.759320 [ 117 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:20:11.759364 [ 276 ] {6970ade8-ead8-4afb-bdac-47e0ebeda847} <Debug> TCPHandler: Processed in 0.002629789 sec.
2026.05.01 20:20:11.759406 [ 117 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.759433 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.759504 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.759540 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:20:11.759607 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.759653 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:11.759679 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:11.759720 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 3368 rows starting from the beginning of the part
2026.05.01 20:20:11.759789 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:11.759841 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 134 rows starting from the beginning of the part
2026.05.01 20:20:11.759889 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:11.759933 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 132 rows starting from the beginning of the part
2026.05.01 20:20:11.759980 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:20:11.760078 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.760121 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:11.760461 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:20:11.760681 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.760821 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.001232 sec., 28409.090909090908 rows/sec., 2.11 MiB/sec.
2026.05.01 20:20:11.760860 [ 276 ] {78501f40-f6c9-4c03-85c7-29ddef3453b1} <Debug> TCPHandler: Processed in 0.001405707 sec.
2026.05.01 20:20:11.760978 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.761074 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.761114 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:20:11.761811 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.761849 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:11.762226 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:20:11.762498 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.762600 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6300 rows, containing 5 columns (5 merged, 0 gathered) in 0.003104419 sec., 2029365.237102337 rows/sec., 161.67 MiB/sec.
2026.05.01 20:20:11.762659 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001601 sec., 515302.93566520925 rows/sec., 30.14 MiB/sec.
2026.05.01 20:20:11.762718 [ 276 ] {b30e6646-fad0-4ab3-8c8d-a64a9cb7348b} <Debug> TCPHandler: Processed in 0.001789514 sec.
2026.05.01 20:20:11.762886 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.763005 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.763008 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:20:11.763059 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:20:11.763307 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.763386 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_86_17} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:20:11.763473 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:20:11.763513 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.763556 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.763855 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:20:11.764066 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.764193 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001213 sec., 824.4023083264633 rows/sec., 57.97 KiB/sec.
2026.05.01 20:20:11.764232 [ 276 ] {890cd418-8a01-4d5d-8a48-0ff4ebc08710} <Debug> TCPHandler: Processed in 0.001407246 sec.
2026.05.01 20:20:11.764361 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.764457 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.764498 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:20:11.764889 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.764924 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.765214 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:20:11.765492 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.765648 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001208 sec., 9933.774834437085 rows/sec., 776.08 KiB/sec.
2026.05.01 20:20:11.765689 [ 276 ] {5dd5e2db-1a7a-4258-aae9-889fa0d49bcd} <Debug> TCPHandler: Processed in 0.001377046 sec.
2026.05.01 20:20:11.765813 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.765910 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:11.765956 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:11.766911 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.766952 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.767350 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:20:11.767563 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.767687 [ 117 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:20:11.767701 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.001809 sec., 739635.1575456053 rows/sec., 49.86 MiB/sec.
2026.05.01 20:20:11.767726 [ 117 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.767752 [ 276 ] {a4fcf775-2872-45f5-aa99-a99416bc08ef} <Debug> TCPHandler: Processed in 0.001990848 sec.
2026.05.01 20:20:11.767755 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.767852 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:20:11.767879 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.767954 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:11.767977 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.767985 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1836 rows starting from the beginning of the part
2026.05.01 20:20:11.768022 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:11.768048 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 68 rows starting from the beginning of the part
2026.05.01 20:20:11.768101 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 106 rows starting from the beginning of the part
2026.05.01 20:20:11.768145 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 68 rows starting from the beginning of the part
2026.05.01 20:20:11.768186 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 102 rows starting from the beginning of the part
2026.05.01 20:20:11.768229 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:20:11.768753 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.768792 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:11.769249 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:20:11.769467 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.769564 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3518 rows, containing 5 columns (5 merged, 0 gathered) in 0.001750043 sec., 2010236.319907568 rows/sec., 146.12 MiB/sec.
2026.05.01 20:20:11.769602 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Debug> executeQuery: Read 1536 rows, 96.18 KiB in 0.001644 sec., 934306.5693430656 rows/sec., 57.13 MiB/sec.
2026.05.01 20:20:11.769645 [ 276 ] {db7a7ffa-e8e3-4b62-90c6-e5ea45da6f9c} <Debug> TCPHandler: Processed in 0.001815995 sec.
2026.05.01 20:20:11.769764 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.769783 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:20:11.769860 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.769916 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <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
2026.05.01 20:20:11.770051 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.770118 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_86_17} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:20:11.770186 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:20:11.770729 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.770765 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.771290 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:20:11.771514 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.771658 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001817 sec., 8255.36598789213 rows/sec., 14.79 MiB/sec.
2026.05.01 20:20:11.771730 [ 276 ] {ba4a9d1c-628f-4958-9afd-5924d390b856} <Debug> TCPHandler: Processed in 0.002015738 sec.
2026.05.01 20:20:11.771849 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:11.771944 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:11.771988 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:11.772342 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:11.772378 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:11.772688 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:20:11.772906 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:11.773036 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.00111 sec., 10810.81081081081 rows/sec., 746.06 KiB/sec.
2026.05.01 20:20:11.773079 [ 276 ] {bdd97cbf-36c3-4469-9406-d6d1a55a1984} <Debug> TCPHandler: Processed in 0.001280305 sec.
2026.05.01 20:20:12.000254 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 350.83 MiB, peak 361.45 MiB, free memory in arenas 0.00 B, will set to 352.13 MiB (RSS), difference: 1.30 MiB
2026.05.01 20:20:12.113940 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 25509
2026.05.01 20:20:12.114454 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:12.114497 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:12.114988 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:20:12.115246 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:12.115397 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25509
2026.05.01 20:20:13.456845 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 399
2026.05.01 20:20:13.473364 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:13.473424 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:13.479104 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:20:13.479779 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:13.482685 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 399
2026.05.01 20:20:14.703938 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1518
2026.05.01 20:20:14.706762 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:14.706817 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:14.708077 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:20:14.708357 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:14.708746 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1518
2026.05.01 20:20:16.348660 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:16.348884 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:20:16.349290 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:16.349346 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <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
2026.05.01 20:20:16.349692 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:16.349799 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:16.349976 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:20:16.350109 [ 325 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:16.350117 [ 330 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:16.350230 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:16.350259 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:16.350308 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <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'))"
2026.05.01 20:20:16.350336 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:16.351405 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002608 sec., 19938.650306748466 rows/sec., 4.72 MiB/sec.
2026.05.01 20:20:16.351498 [ 276 ] {fcdf6221-1262-487a-9a37-b9a1e31d1851} <Debug> TCPHandler: Processed in 0.002974476 sec.
2026.05.01 20:20:16.353096 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:16.353218 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:16.353264 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:16.353768 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:16.353810 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:16.354185 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:20:16.354426 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:16.354576 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001391 sec., 40258.8066139468 rows/sec., 3.09 MiB/sec.
2026.05.01 20:20:16.354618 [ 276 ] {4047aec6-9b30-40bf-a573-10d8cc7e034d} <Debug> TCPHandler: Processed in 0.00157815 sec.
2026.05.01 20:20:16.354742 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:16.354843 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:16.354884 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:16.355333 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:16.355372 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:16.355689 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:20:16.355924 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:16.356051 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.00123 sec., 52032.52032520325 rows/sec., 4.06 MiB/sec.
2026.05.01 20:20:16.356089 [ 276 ] {773ebba2-448c-4f95-9a60-e477afe3e3e1} <Debug> TCPHandler: Processed in 0.001399817 sec.
2026.05.01 20:20:16.356214 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:16.356310 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:16.356353 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:16.356741 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:16.356779 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:16.357125 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:20:16.357354 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:16.357480 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00119 sec., 107563.02521008403 rows/sec., 7.49 MiB/sec.
2026.05.01 20:20:16.357517 [ 276 ] {8d222156-c49e-4704-8c25-cdea0fdbe90a} <Debug> TCPHandler: Processed in 0.001355536 sec.
2026.05.01 20:20:16.357633 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:16.357728 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:16.357769 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:16.358101 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:16.358148 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:16.358454 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:20:16.358673 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:16.358804 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001095 sec., 43835.61643835616 rows/sec., 2.95 MiB/sec.
2026.05.01 20:20:16.358841 [ 276 ] {b7e997b0-acca-4919-8a20-32b79e050748} <Debug> TCPHandler: Processed in 0.001258654 sec.
2026.05.01 20:20:19.470510 [ 110 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:20:19.470607 [ 110 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:20:19.615601 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 25957
2026.05.01 20:20:19.616178 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:19.616225 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:19.616777 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:20:19.617020 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:19.617153 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 25957
2026.05.01 20:20:20.982827 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 407
2026.05.01 20:20:20.999751 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:20.999820 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.006422 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:20:21.007264 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.012506 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 407
2026.05.01 20:20:21.350164 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.350410 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:21.350802 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:21.350841 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <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
2026.05.01 20:20:21.351072 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:21.351141 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:21.351291 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:21.351403 [ 330 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:21.351412 [ 311 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:21.351534 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:21.351562 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:21.351607 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <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'))"
2026.05.01 20:20:21.351627 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:21.352700 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002386 sec., 21793.79715004191 rows/sec., 5.16 MiB/sec.
2026.05.01 20:20:21.352812 [ 276 ] {959619f3-d565-45a2-8908-1939391ddab2} <Debug> TCPHandler: Processed in 0.002779872 sec.
2026.05.01 20:20:21.355138 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.355274 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:21.355328 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:21.355927 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.355976 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.356362 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:20:21.356602 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.356755 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.00152 sec., 86842.1052631579 rows/sec., 7.52 MiB/sec.
2026.05.01 20:20:21.356796 [ 276 ] {5a433a2e-76bc-4e12-863e-054880e1b49c} <Debug> TCPHandler: Processed in 0.001725063 sec.
2026.05.01 20:20:21.356921 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.357019 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:21.357062 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:21.357480 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.357518 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.357821 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:20:21.358033 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.358140 [ 108 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:20:21.358167 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.00117 sec., 32478.632478632477 rows/sec., 2.39 MiB/sec.
2026.05.01 20:20:21.358187 [ 108 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.358209 [ 276 ] {8db477e3-bea7-4c6b-9d15-6e8494a49c0c} <Debug> TCPHandler: Processed in 0.001338415 sec.
2026.05.01 20:20:21.358215 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.358326 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:20:21.358329 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.358451 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:21.358453 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:21.358489 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 231 rows starting from the beginning of the part
2026.05.01 20:20:21.358512 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:21.358557 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 42 rows starting from the beginning of the part
2026.05.01 20:20:21.358615 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:21.358663 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 38 rows starting from the beginning of the part
2026.05.01 20:20:21.358702 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 35 rows starting from the beginning of the part
2026.05.01 20:20:21.358745 [ 193 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 38 rows starting from the beginning of the part
2026.05.01 20:20:21.358945 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.358988 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.359320 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:20:21.359545 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.359601 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 388 rows, containing 5 columns (5 merged, 0 gathered) in 0.001319625 sec., 294022.9231789334 rows/sec., 21.11 MiB/sec.
2026.05.01 20:20:21.359678 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001244 sec., 81993.56913183279 rows/sec., 6.40 MiB/sec.
2026.05.01 20:20:21.359717 [ 276 ] {15c7029b-a07a-40a7-ba6e-415d65f5bbb2} <Debug> TCPHandler: Processed in 0.001437417 sec.
2026.05.01 20:20:21.359788 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:20:21.359847 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.359947 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:21.359994 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:21.360106 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.360207 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_76_15} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:20:21.360286 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 20:20:21.360489 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.360550 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.361055 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:20:21.361398 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.361538 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001609 sec., 99440.64636420137 rows/sec., 6.93 MiB/sec.
2026.05.01 20:20:21.361576 [ 276 ] {71054548-4b73-4b4f-ad77-04c4610b5bed} <Debug> TCPHandler: Processed in 0.001778124 sec.
2026.05.01 20:20:21.361701 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.361797 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:21.361852 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <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
2026.05.01 20:20:21.362750 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.362788 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.363361 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:20:21.363607 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.363748 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001969 sec., 19299.136617572374 rows/sec., 34.58 MiB/sec.
2026.05.01 20:20:21.363815 [ 276 ] {e312699b-f769-4c23-8e7c-aa0992a21b81} <Debug> TCPHandler: Processed in 0.002162921 sec.
2026.05.01 20:20:21.363935 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:21.364031 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:21.364072 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:21.364423 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.364458 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.364762 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:20:21.364966 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.365082 [ 108 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:20:21.365094 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec.
2026.05.01 20:20:21.365123 [ 108 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:21.365140 [ 276 ] {c8ea7a66-b5a1-433c-b330-189a0d4dd687} <Debug> TCPHandler: Processed in 0.001255553 sec.
2026.05.01 20:20:21.365147 [ 108 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:21.365243 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:20:21.365339 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:21.365367 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 4470 rows starting from the beginning of the part
2026.05.01 20:20:21.365420 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:21.365465 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:21.365506 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 12 rows starting from the beginning of the part
2026.05.01 20:20:21.365545 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 48 rows starting from the beginning of the part
2026.05.01 20:20:21.365581 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:21.366986 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4710 rows, containing 4 columns (4 merged, 0 gathered) in 0.001778753 sec., 2647922.4490415477 rows/sec., 176.11 MiB/sec.
2026.05.01 20:20:21.367249 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:20:21.367478 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:21.367540 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_86_17} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:20:21.367599 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.09 MiB.
2026.05.01 20:20:22.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 353.53 MiB, peak 361.45 MiB, free memory in arenas 0.00 B, will set to 352.47 MiB (RSS), difference: -1.06 MiB
2026.05.01 20:20:22.576576 [ 107 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0
2026.05.01 20:20:22.576634 [ 107 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:22.576656 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:22.576775 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full
2026.05.01 20:20:22.576907 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:22.576939 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 24 rows starting from the beginning of the part
2026.05.01 20:20:22.577006 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part
2026.05.01 20:20:22.577050 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 6 rows starting from the beginning of the part
2026.05.01 20:20:22.577090 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:22.577128 [ 188 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 8 rows starting from the beginning of the part
2026.05.01 20:20:22.577835 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001113891 sec., 39501.17201772884 rows/sec., 3.33 MiB/sec.
2026.05.01 20:20:22.578026 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.01 20:20:22.578385 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:22.578478 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_26_6} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6
2026.05.01 20:20:22.578597 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:20:22.738889 [ 107 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.01 20:20:22.738942 [ 107 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:22.738967 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:22.739060 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.01 20:20:22.739183 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:22.739225 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 308 rows starting from the beginning of the part
2026.05.01 20:20:22.739297 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 284 rows starting from the beginning of the part
2026.05.01 20:20:22.739352 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 284 rows starting from the beginning of the part
2026.05.01 20:20:22.739425 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 24 rows starting from the beginning of the part
2026.05.01 20:20:22.739492 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 24 rows starting from the beginning of the part
2026.05.01 20:20:22.740486 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001463588 sec., 631325.2090069063 rows/sec., 43.46 MiB/sec.
2026.05.01 20:20:22.740662 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 20:20:22.740938 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:22.741015 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_18_4} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.01 20:20:22.741085 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.35 MiB.
2026.05.01 20:20:24.130774 [ 106 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.01 20:20:24.130864 [ 106 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:24.130891 [ 106 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:24.131021 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.01 20:20:24.131152 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:24.131187 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 160 rows starting from the beginning of the part
2026.05.01 20:20:24.131257 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 148 rows starting from the beginning of the part
2026.05.01 20:20:24.131304 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 148 rows starting from the beginning of the part
2026.05.01 20:20:24.131351 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 12 rows starting from the beginning of the part
2026.05.01 20:20:24.131393 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 12 rows starting from the beginning of the part
2026.05.01 20:20:24.132277 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 480 rows, containing 5 columns (5 merged, 0 gathered) in 0.001305315 sec., 367727.33018466807 rows/sec., 22.85 MiB/sec.
2026.05.01 20:20:24.132444 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 20:20:24.132716 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:24.132787 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_18_4} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.01 20:20:24.132860 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:20:24.709214 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1542
2026.05.01 20:20:24.711871 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:24.711927 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:24.713190 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:20:24.713465 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:24.713631 [ 104 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0
2026.05.01 20:20:24.713709 [ 104 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:24.713733 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:24.713826 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1542
2026.05.01 20:20:24.713847 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:20:24.714413 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:24.714550 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 1344 rows starting from the beginning of the part
2026.05.01 20:20:24.714898 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 68 rows starting from the beginning of the part
2026.05.01 20:20:24.715256 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 24 rows starting from the beginning of the part
2026.05.01 20:20:24.715601 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 30 rows starting from the beginning of the part
2026.05.01 20:20:24.715928 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 52 rows starting from the beginning of the part
2026.05.01 20:20:24.716249 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 24 rows starting from the beginning of the part
2026.05.01 20:20:24.723214 [ 189 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1542 rows, containing 72 columns (72 merged, 0 gathered) in 0.009412948 sec., 163816.90411972953 rows/sec., 136.97 MiB/sec.
2026.05.01 20:20:24.725014 [ 189 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Trace> MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary)
2026.05.01 20:20:24.725685 [ 189 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:24.725777 [ 189 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_41_8} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8
2026.05.01 20:20:24.726123 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.01 MiB.
2026.05.01 20:20:26.350029 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.350284 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:26.350659 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:26.350703 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <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
2026.05.01 20:20:26.350963 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:26.351035 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:26.351176 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:26.351300 [ 330 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:26.351329 [ 300 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:26.351483 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:26.351513 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:26.351556 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <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'))"
2026.05.01 20:20:26.351576 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:26.352695 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002518 sec., 20651.310563939634 rows/sec., 4.89 MiB/sec.
2026.05.01 20:20:26.352808 [ 276 ] {a31bc5cc-7592-4be7-afba-d3ff24aad442} <Debug> TCPHandler: Processed in 0.002914905 sec.
2026.05.01 20:20:26.354551 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.354663 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:26.354707 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:26.355245 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.355282 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.355647 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:20:26.355870 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.356013 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001384 sec., 46242.774566473985 rows/sec., 3.66 MiB/sec.
2026.05.01 20:20:26.356052 [ 276 ] {300f8d34-f6e6-4bd1-88be-6a8e31f859d7} <Debug> TCPHandler: Processed in 0.001554099 sec.
2026.05.01 20:20:26.356174 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.356272 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:26.356312 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:26.356700 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.356733 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.357020 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:20:26.357231 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.357358 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001105 sec., 3619.9095022624433 rows/sec., 272.20 KiB/sec.
2026.05.01 20:20:26.357395 [ 276 ] {b889811c-7e37-4b4f-8a22-39321abca24d} <Debug> TCPHandler: Processed in 0.001270644 sec.
2026.05.01 20:20:26.357512 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.357606 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:26.357644 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:26.358054 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.358088 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.358395 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:20:26.358605 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.358732 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001144 sec., 59440.55944055944 rows/sec., 4.64 MiB/sec.
2026.05.01 20:20:26.358770 [ 276 ] {4bc12ce8-7163-48ac-8019-9bebb01d1a2a} <Debug> TCPHandler: Processed in 0.001307395 sec.
2026.05.01 20:20:26.358891 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.358984 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:26.359026 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:26.359427 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.359463 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.359784 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:20:26.359993 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.360109 [ 102 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 3 parts from all_1_83_17 to all_85_85_0
2026.05.01 20:20:26.360119 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001153 sec., 138768.43018213357 rows/sec., 9.66 MiB/sec.
2026.05.01 20:20:26.360161 [ 102 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.360176 [ 276 ] {46238bc1-4beb-46c5-800b-c5b4b8f653f3} <Debug> TCPHandler: Processed in 0.001334726 sec.
2026.05.01 20:20:26.360187 [ 102 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.360299 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.360303 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_83_17 to all_85_85_0 into Compact with storage Full
2026.05.01 20:20:26.360401 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:26.360458 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:26.360460 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <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
2026.05.01 20:20:26.360505 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_83_17, total 31016 rows starting from the beginning of the part
2026.05.01 20:20:26.360583 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:26.360639 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1536 rows starting from the beginning of the part
2026.05.01 20:20:26.361227 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.361268 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.361811 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:20:26.362046 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.362184 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001801 sec., 2220.988339811216 rows/sec., 3.98 MiB/sec.
2026.05.01 20:20:26.362244 [ 276 ] {7b8fa660-6851-4ba7-860a-6fd335d067be} <Debug> TCPHandler: Processed in 0.001994157 sec.
2026.05.01 20:20:26.362382 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:26.362477 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:26.362519 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:26.362858 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:26.362894 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:26.363214 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:20:26.363454 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.363582 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001124 sec., 53380.78291814947 rows/sec., 3.60 MiB/sec.
2026.05.01 20:20:26.363618 [ 276 ] {13fb31b7-6039-4b6d-a981-786d043dc955} <Debug> TCPHandler: Processed in 0.001286264 sec.
2026.05.01 20:20:26.366222 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32712 rows, containing 5 columns (5 merged, 0 gathered) in 0.005963083 sec., 5485752.923445808 rows/sec., 353.51 MiB/sec.
2026.05.01 20:20:26.366994 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Trace> MergedBlockOutputStream: filled checksums all_1_85_18 (state Temporary)
2026.05.01 20:20:26.367284 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_85_18 to all_1_85_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:26.367366 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_85_18} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 3 parts: [all_1_83_17, all_85_85_0] -> all_1_85_18
2026.05.01 20:20:26.367459 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.26 MiB.
2026.05.01 20:20:27.117338 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 26469
2026.05.01 20:20:27.117856 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:27.117890 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:27.118402 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:20:27.118637 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:27.118773 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26469
2026.05.01 20:20:28.512645 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 415
2026.05.01 20:20:28.529691 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:28.529762 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:28.536664 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:20:28.537399 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:28.540705 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 415
2026.05.01 20:20:31.350233 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.350458 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:20:31.350786 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:31.350823 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <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
2026.05.01 20:20:31.351045 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:31.351112 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:31.351253 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:20:31.351374 [ 330 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:31.351385 [ 346 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:31.351514 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:31.351541 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:31.351583 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <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'))"
2026.05.01 20:20:31.351603 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:31.352629 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002284 sec., 22767.07530647986 rows/sec., 5.39 MiB/sec.
2026.05.01 20:20:31.352731 [ 276 ] {f28630a3-1a02-47cb-94c7-34d740a82ec3} <Debug> TCPHandler: Processed in 0.00265146 sec.
2026.05.01 20:20:31.355151 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.355262 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:20:31.355307 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:20:31.355773 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.355818 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.356171 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:20:31.356398 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.356549 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001318 sec., 1517.4506828528074 rows/sec., 123.74 KiB/sec.
2026.05.01 20:20:31.356589 [ 276 ] {fbbbca3d-9e59-4219-85a7-76d3f6bd7d0d} <Debug> TCPHandler: Processed in 0.001491548 sec.
2026.05.01 20:20:31.356718 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.356819 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:31.356860 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:31.357368 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.357405 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.357719 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:20:31.357934 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.358066 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001265 sec., 105138.33992094861 rows/sec., 9.09 MiB/sec.
2026.05.01 20:20:31.358103 [ 276 ] {9ba7e121-55fa-4b42-9f69-78c1218f9ce8} <Debug> TCPHandler: Processed in 0.001436787 sec.
2026.05.01 20:20:31.358226 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.358322 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:31.358363 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:31.358775 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.358810 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.359109 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:20:31.359347 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.359482 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001177 sec., 33984.70688190314 rows/sec., 2.49 MiB/sec.
2026.05.01 20:20:31.359518 [ 276 ] {d14c4166-6d9c-4279-8b2c-a6883153246d} <Debug> TCPHandler: Processed in 0.001343016 sec.
2026.05.01 20:20:31.359642 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.359736 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:31.359775 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:31.360204 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.360238 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.360541 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:20:31.360741 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.360863 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001146 sec., 90750.43630017451 rows/sec., 7.09 MiB/sec.
2026.05.01 20:20:31.360901 [ 276 ] {a478fb1c-1ef0-4e01-bb24-0f9ce807114b} <Debug> TCPHandler: Processed in 0.001309265 sec.
2026.05.01 20:20:31.361026 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.361120 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:31.361162 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:31.361580 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.361614 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.361929 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:20:31.362134 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.362258 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001157 sec., 139152.98184961107 rows/sec., 9.69 MiB/sec.
2026.05.01 20:20:31.362305 [ 276 ] {1ddb37c9-5731-4e6f-82c9-804084d85864} <Debug> TCPHandler: Processed in 0.001328035 sec.
2026.05.01 20:20:31.362444 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.362539 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:31.362592 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <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
2026.05.01 20:20:31.363458 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.363491 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.364044 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:20:31.364277 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.364419 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001898 sec., 20021.074815595362 rows/sec., 35.88 MiB/sec.
2026.05.01 20:20:31.364474 [ 276 ] {764e002e-990a-45ea-945c-82b939eab931} <Debug> TCPHandler: Processed in 0.002080229 sec.
2026.05.01 20:20:31.364604 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:31.364701 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:31.364745 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:31.365104 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:31.365139 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.51 GiB.
2026.05.01 20:20:31.365452 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:20:31.365655 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:31.365780 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001097 sec., 54694.62169553327 rows/sec., 3.69 MiB/sec.
2026.05.01 20:20:31.365814 [ 276 ] {db423d77-674c-4853-bdeb-9767b33d50bf} <Debug> TCPHandler: Processed in 0.001259804 sec.
2026.05.01 20:20:34.470871 [ 94 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:20:34.470970 [ 94 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:20:34.619016 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 26917
2026.05.01 20:20:34.619634 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:34.619673 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:34.620166 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:20:34.620396 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:34.620531 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26917
2026.05.01 20:20:34.620555 [ 94 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:20:34.620646 [ 94 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:34.620684 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:34.620806 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:20:34.620917 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:34.620954 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 4 marks from part all_1_51_10, total 24549 rows starting from the beginning of the part
2026.05.01 20:20:34.621022 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 448 rows starting from the beginning of the part
2026.05.01 20:20:34.621072 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 512 rows starting from the beginning of the part
2026.05.01 20:20:34.621120 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 448 rows starting from the beginning of the part
2026.05.01 20:20:34.621166 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 512 rows starting from the beginning of the part
2026.05.01 20:20:34.621211 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 448 rows starting from the beginning of the part
2026.05.01 20:20:34.623259 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 26917 rows, containing 4 columns (4 merged, 0 gathered) in 0.002503488 sec., 10751799.089909758 rows/sec., 153.81 MiB/sec.
2026.05.01 20:20:34.623589 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:20:34.623923 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:34.624014 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_56_11} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:20:34.624133 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.72 MiB.
2026.05.01 20:20:34.714060 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1572
2026.05.01 20:20:34.716757 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:34.716794 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:34.717955 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:20:34.718216 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:34.718473 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1572
2026.05.01 20:20:36.040823 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 422
2026.05.01 20:20:36.058337 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.058399 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.064501 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:20:36.065218 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.065525 [ 93 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:20:36.065589 [ 93 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.065609 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.065730 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:20:36.068302 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 422
2026.05.01 20:20:36.069596 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:36.071068 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 384 rows starting from the beginning of the part
2026.05.01 20:20:36.075647 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 8 rows starting from the beginning of the part
2026.05.01 20:20:36.080138 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 7 rows starting from the beginning of the part
2026.05.01 20:20:36.084523 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 8 rows starting from the beginning of the part
2026.05.01 20:20:36.088865 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 8 rows starting from the beginning of the part
2026.05.01 20:20:36.092847 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 7 rows starting from the beginning of the part
2026.05.01 20:20:36.141600 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 422 rows, containing 679 columns (679 merged, 0 gathered) in 0.075921255 sec., 5558.390729974102 rows/sec., 28.74 MiB/sec.
2026.05.01 20:20:36.144655 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:20:36.146823 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.146936 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_56_11} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:20:36.150105 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.97 MiB.
2026.05.01 20:20:36.348779 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.349002 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:36.349335 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:36.349375 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <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
2026.05.01 20:20:36.349595 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:36.349665 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:36.349805 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:36.349927 [ 307 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:36.349932 [ 306 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:36.350074 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:36.350102 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:36.350147 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <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'))"
2026.05.01 20:20:36.350168 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:36.351293 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00238 sec., 21848.739495798316 rows/sec., 5.17 MiB/sec.
2026.05.01 20:20:36.351407 [ 276 ] {b38eda0e-dce2-43ff-8c28-b52b3a20dd2e} <Debug> TCPHandler: Processed in 0.002752562 sec.
2026.05.01 20:20:36.353202 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.353314 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:36.353361 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:36.353904 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.353947 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.354312 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:20:36.354538 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.354679 [ 93 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:20:36.354684 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001402 sec., 45649.0727532097 rows/sec., 3.61 MiB/sec.
2026.05.01 20:20:36.354733 [ 93 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.354751 [ 276 ] {3bca3fa6-bb97-415b-937a-0c9b6fe6dfaa} <Debug> TCPHandler: Processed in 0.00160319 sec.
2026.05.01 20:20:36.354764 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.354859 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:20:36.354902 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.354946 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:36.354972 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 3368 rows starting from the beginning of the part
2026.05.01 20:20:36.355027 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 56 rows starting from the beginning of the part
2026.05.01 20:20:36.355028 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:36.355069 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 132 rows starting from the beginning of the part
2026.05.01 20:20:36.355085 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:36.355108 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:36.355147 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 133 rows starting from the beginning of the part
2026.05.01 20:20:36.355184 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:36.355547 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.355586 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.356040 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:20:36.356282 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.356426 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001425 sec., 2807.017543859649 rows/sec., 211.07 KiB/sec.
2026.05.01 20:20:36.356467 [ 276 ] {93e04cc8-95a7-46c6-b747-8280efe57b23} <Debug> TCPHandler: Processed in 0.001627381 sec.
2026.05.01 20:20:36.356590 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.356672 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3817 rows, containing 5 columns (5 merged, 0 gathered) in 0.001849665 sec., 2063616.9252270006 rows/sec., 165.91 MiB/sec.
2026.05.01 20:20:36.356689 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:36.356743 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:36.357060 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:20:36.357175 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.357221 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.357403 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.357498 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_91_18} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:20:36.357570 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:20:36.357594 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.98 MiB.
2026.05.01 20:20:36.357806 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.357927 [ 93 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:20:36.357944 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001277 sec., 53249.80422866093 rows/sec., 4.16 MiB/sec.
2026.05.01 20:20:36.357958 [ 93 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.357986 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.357992 [ 276 ] {e5e3279d-470f-42a0-ae05-d6900b113152} <Debug> TCPHandler: Processed in 0.001452807 sec.
2026.05.01 20:20:36.358063 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:20:36.358123 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.358162 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:36.358198 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1836 rows starting from the beginning of the part
2026.05.01 20:20:36.358223 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:36.358257 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:36.358273 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:36.358312 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 102 rows starting from the beginning of the part
2026.05.01 20:20:36.358367 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 68 rows starting from the beginning of the part
2026.05.01 20:20:36.358416 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 104 rows starting from the beginning of the part
2026.05.01 20:20:36.358465 [ 197 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 68 rows starting from the beginning of the part
2026.05.01 20:20:36.358702 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.358744 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.359099 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:20:36.359337 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.359455 [ 93 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_85_18 to all_86_86_0
2026.05.01 20:20:36.359472 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001267 sec., 126282.55722178375 rows/sec., 8.80 MiB/sec.
2026.05.01 20:20:36.359483 [ 93 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.359511 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.359517 [ 276 ] {a0ac887d-5caa-4b88-9e8f-d14bac9bb520} <Debug> TCPHandler: Processed in 0.001443817 sec.
2026.05.01 20:20:36.359570 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_85_18 to all_86_86_0 into Compact with storage Full
2026.05.01 20:20:36.359648 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.359673 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:36.359706 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_85_18, total 32712 rows starting from the beginning of the part
2026.05.01 20:20:36.359748 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:36.359762 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 128 rows starting from the beginning of the part
2026.05.01 20:20:36.359766 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2242 rows, containing 5 columns (5 merged, 0 gathered) in 0.001731973 sec., 1294477.454325212 rows/sec., 95.55 MiB/sec.
2026.05.01 20:20:36.359811 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <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
2026.05.01 20:20:36.359998 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:20:36.360256 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.360335 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_91_18} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:20:36.360427 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:20:36.360593 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.360630 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.361262 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:20:36.361513 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.361641 [ 93 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:20:36.361661 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.00193 sec., 2072.538860103627 rows/sec., 3.71 MiB/sec.
2026.05.01 20:20:36.361674 [ 93 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.361705 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.361737 [ 276 ] {430ab19b-81af-411c-87b1-5074e67261bd} <Debug> TCPHandler: Processed in 0.00213977 sec.
2026.05.01 20:20:36.361768 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:20:36.361878 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:36.361955 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:36.361978 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:36.362008 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 1623 rows starting from the beginning of the part
2026.05.01 20:20:36.362025 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:36.362124 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 15 rows starting from the beginning of the part
2026.05.01 20:20:36.362229 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 38 rows starting from the beginning of the part
2026.05.01 20:20:36.362329 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:36.362375 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:36.362417 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:36.362425 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 38 rows starting from the beginning of the part
2026.05.01 20:20:36.362526 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:36.362983 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:20:36.363306 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.363451 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001491 sec., 40241.44869215292 rows/sec., 2.71 MiB/sec.
2026.05.01 20:20:36.363490 [ 276 ] {8a399f2b-f7dd-4443-9ca7-4b05bf35e2ee} <Debug> TCPHandler: Processed in 0.001662621 sec.
2026.05.01 20:20:36.368317 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 32840 rows, containing 5 columns (5 merged, 0 gathered) in 0.008755145 sec., 3750937.3060069247 rows/sec., 241.79 MiB/sec.
2026.05.01 20:20:36.368764 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Trace> MergedBlockOutputStream: filled checksums all_1_86_19 (state Temporary)
2026.05.01 20:20:36.369295 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_86_19 to all_1_86_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.369417 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_86_19} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_85_18, all_86_86_0] -> all_1_86_19
2026.05.01 20:20:36.369521 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.01 20:20:36.371272 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1722 rows, containing 19 columns (19 merged, 0 gathered) in 0.00953034 sec., 180686.10353880344 rows/sec., 323.78 MiB/sec.
2026.05.01 20:20:36.373946 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:20:36.374299 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:36.374371 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_76_15} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:20:36.374488 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.46 MiB.
2026.05.01 20:20:37.000191 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 354.44 MiB, peak 370.03 MiB, free memory in arenas 0.00 B, will set to 362.15 MiB (RSS), difference: 7.72 MiB
2026.05.01 20:20:41.125554 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55347
2026.05.01 20:20:41.125684 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.125713 [ 350 ] {} <Debug> TCP-Session: 2f196b8e-2bbd-4450-b30e-08fb204b6ae3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55347
2026.05.01 20:20:41.125736 [ 350 ] {} <Debug> TCP-Session: 2f196b8e-2bbd-4450-b30e-08fb204b6ae3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.125749 [ 350 ] {} <Debug> TCP-Session: 2f196b8e-2bbd-4450-b30e-08fb204b6ae3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.125988 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51684
2026.05.01 20:20:41.126025 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40969
2026.05.01 20:20:41.126043 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56274
2026.05.01 20:20:41.126067 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42141
2026.05.01 20:20:41.126058 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59809
2026.05.01 20:20:41.126150 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126183 [ 350 ] {} <Trace> TCP-Session: 2f196b8e-2bbd-4450-b30e-08fb204b6ae3 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.126188 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126213 [ 360 ] {} <Debug> TCP-Session: abdad25e-d633-4328-b6b7-6b7444ce52e4 Authenticating user 'default' from [fd00:1122:3344:101::e]:56274
2026.05.01 20:20:41.126144 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126258 [ 362 ] {} <Debug> TCP-Session: a5626aa5-656d-4e6e-b7c6-d900abf361f8 Authenticating user 'default' from [fd00:1122:3344:101::e]:42141
2026.05.01 20:20:41.126296 [ 354 ] {} <Debug> TCP-Session: 2231e292-53ff-4705-bb65-52d98ba98f4e Authenticating user 'default' from [fd00:1122:3344:101::e]:40969
2026.05.01 20:20:41.126302 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126316 [ 362 ] {} <Debug> TCP-Session: a5626aa5-656d-4e6e-b7c6-d900abf361f8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126332 [ 354 ] {} <Debug> TCP-Session: 2231e292-53ff-4705-bb65-52d98ba98f4e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126378 [ 362 ] {} <Debug> TCP-Session: a5626aa5-656d-4e6e-b7c6-d900abf361f8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126405 [ 354 ] {} <Debug> TCP-Session: 2231e292-53ff-4705-bb65-52d98ba98f4e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126265 [ 360 ] {} <Debug> TCP-Session: abdad25e-d633-4328-b6b7-6b7444ce52e4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126428 [ 350 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:55347) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:20:41.126463 [ 360 ] {} <Debug> TCP-Session: abdad25e-d633-4328-b6b7-6b7444ce52e4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126373 [ 361 ] {} <Debug> TCP-Session: ce77bcf4-84c4-4dac-9104-a9587f2bf6ef Authenticating user 'default' from [fd00:1122:3344:101::e]:59809
2026.05.01 20:20:41.126132 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126557 [ 361 ] {} <Debug> TCP-Session: ce77bcf4-84c4-4dac-9104-a9587f2bf6ef Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126032 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35638
2026.05.01 20:20:41.126586 [ 351 ] {} <Debug> TCP-Session: efe56fd3-25ce-4a43-be1b-f68cd3fced13 Authenticating user 'default' from [fd00:1122:3344:101::e]:51684
2026.05.01 20:20:41.126006 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38952
2026.05.01 20:20:41.126677 [ 351 ] {} <Debug> TCP-Session: efe56fd3-25ce-4a43-be1b-f68cd3fced13 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126008 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50472
2026.05.01 20:20:41.126744 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126727 [ 351 ] {} <Debug> TCP-Session: efe56fd3-25ce-4a43-be1b-f68cd3fced13 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126796 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.126797 [ 359 ] {} <Debug> TCP-Session: fa9bed30-12ae-43e6-9404-4a1d69950070 Authenticating user 'default' from [fd00:1122:3344:101::e]:35638
2026.05.01 20:20:41.126838 [ 352 ] {} <Debug> TCP-Session: 4d28dc90-922b-4fe3-b20f-ae963eb14b48 Authenticating user 'default' from [fd00:1122:3344:101::e]:38952
2026.05.01 20:20:41.126850 [ 350 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:20:41.126875 [ 352 ] {} <Debug> TCP-Session: 4d28dc90-922b-4fe3-b20f-ae963eb14b48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126859 [ 359 ] {} <Debug> TCP-Session: fa9bed30-12ae-43e6-9404-4a1d69950070 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126911 [ 352 ] {} <Debug> TCP-Session: 4d28dc90-922b-4fe3-b20f-ae963eb14b48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126943 [ 359 ] {} <Debug> TCP-Session: fa9bed30-12ae-43e6-9404-4a1d69950070 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.126946 [ 350 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:41.126595 [ 361 ] {} <Debug> TCP-Session: ce77bcf4-84c4-4dac-9104-a9587f2bf6ef Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.127063 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.127107 [ 353 ] {} <Debug> TCP-Session: 30d32b7e-f392-4060-bdc5-d50f64836a65 Authenticating user 'default' from [fd00:1122:3344:101::e]:50472
2026.05.01 20:20:41.127131 [ 353 ] {} <Debug> TCP-Session: 30d32b7e-f392-4060-bdc5-d50f64836a65 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.127149 [ 353 ] {} <Debug> TCP-Session: 30d32b7e-f392-4060-bdc5-d50f64836a65 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.127428 [ 350 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:20:41.128832 [ 306 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:20:41.128877 [ 306 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:20:41.128919 [ 306 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001341056 sec. (745.681 rows/sec., 29.13 KiB/sec.)
2026.05.01 20:20:41.128938 [ 306 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:20:41.130172 [ 350 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003835 sec., 260.7561929595828 rows/sec., 10.19 KiB/sec.
2026.05.01 20:20:41.130328 [ 350 ] {f5299852-13dd-485c-a87c-e5ce75570384} <Debug> TCPHandler: Processed in 0.004340112 sec.
2026.05.01 20:20:41.130471 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130500 [ 350 ] {} <Debug> TCP-Session: 2f196b8e-2bbd-4450-b30e-08fb204b6ae3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130511 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130531 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130557 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130576 [ 352 ] {} <Debug> TCP-Session: 4d28dc90-922b-4fe3-b20f-ae963eb14b48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130590 [ 351 ] {} <Debug> TCP-Session: efe56fd3-25ce-4a43-be1b-f68cd3fced13 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130600 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130634 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130659 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130665 [ 360 ] {} <Debug> TCP-Session: abdad25e-d633-4328-b6b7-6b7444ce52e4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130695 [ 354 ] {} <Debug> TCP-Session: 2231e292-53ff-4705-bb65-52d98ba98f4e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130714 [ 361 ] {} <Debug> TCP-Session: ce77bcf4-84c4-4dac-9104-a9587f2bf6ef Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130622 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130613 [ 359 ] {} <Debug> TCP-Session: fa9bed30-12ae-43e6-9404-4a1d69950070 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130582 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.130788 [ 362 ] {} <Debug> TCP-Session: a5626aa5-656d-4e6e-b7c6-d900abf361f8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.130828 [ 353 ] {} <Debug> TCP-Session: 30d32b7e-f392-4060-bdc5-d50f64836a65 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.245529 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36183
2026.05.01 20:20:41.245641 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.245670 [ 350 ] {} <Debug> TCP-Session: 3487bdd4-324f-4f66-b4a7-178101f5e7ce Authenticating user 'default' from [fd00:1122:3344:101::e]:36183
2026.05.01 20:20:41.245694 [ 350 ] {} <Debug> TCP-Session: 3487bdd4-324f-4f66-b4a7-178101f5e7ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.245707 [ 350 ] {} <Debug> TCP-Session: 3487bdd4-324f-4f66-b4a7-178101f5e7ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.245913 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37850
2026.05.01 20:20:41.245928 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47107
2026.05.01 20:20:41.245947 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56847
2026.05.01 20:20:41.246007 [ 350 ] {} <Trace> TCP-Session: 3487bdd4-324f-4f66-b4a7-178101f5e7ce Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.246038 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246023 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36928
2026.05.01 20:20:41.246079 [ 351 ] {} <Debug> TCP-Session: 6dd702d4-782b-4b9a-bace-10841c4e8955 Authenticating user 'default' from [fd00:1122:3344:101::e]:37850
2026.05.01 20:20:41.246069 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246113 [ 351 ] {} <Debug> TCP-Session: 6dd702d4-782b-4b9a-bace-10841c4e8955 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246136 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246143 [ 351 ] {} <Debug> TCP-Session: 6dd702d4-782b-4b9a-bace-10841c4e8955 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246141 [ 352 ] {} <Debug> TCP-Session: 1f05d0ac-531d-4e5c-8089-bec8215cb6a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:47107
2026.05.01 20:20:41.246161 [ 362 ] {} <Debug> TCP-Session: 20fd6c79-f406-4bdd-80d8-66390cfa9c4a Authenticating user 'default' from [fd00:1122:3344:101::e]:36928
2026.05.01 20:20:41.246189 [ 352 ] {} <Debug> TCP-Session: 1f05d0ac-531d-4e5c-8089-bec8215cb6a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246199 [ 362 ] {} <Debug> TCP-Session: 20fd6c79-f406-4bdd-80d8-66390cfa9c4a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246212 [ 352 ] {} <Debug> TCP-Session: 1f05d0ac-531d-4e5c-8089-bec8215cb6a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246216 [ 350 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:36183) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:20:41.246226 [ 362 ] {} <Debug> TCP-Session: 20fd6c79-f406-4bdd-80d8-66390cfa9c4a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246015 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59004
2026.05.01 20:20:41.245999 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62028
2026.05.01 20:20:41.245940 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63567
2026.05.01 20:20:41.245941 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48586
2026.05.01 20:20:41.246360 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246385 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246411 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246414 [ 361 ] {} <Debug> TCP-Session: a2c47c7e-d68c-4359-8af4-6aeaed649e5a Authenticating user 'default' from [fd00:1122:3344:101::e]:59004
2026.05.01 20:20:41.246435 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246456 [ 361 ] {} <Debug> TCP-Session: a2c47c7e-d68c-4359-8af4-6aeaed649e5a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246474 [ 354 ] {} <Debug> TCP-Session: 333ad929-ad67-4ba3-8258-0d50ff98ae36 Authenticating user 'default' from [fd00:1122:3344:101::e]:48586
2026.05.01 20:20:41.246486 [ 361 ] {} <Debug> TCP-Session: a2c47c7e-d68c-4359-8af4-6aeaed649e5a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246504 [ 354 ] {} <Debug> TCP-Session: 333ad929-ad67-4ba3-8258-0d50ff98ae36 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246509 [ 350 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:20:41.246526 [ 354 ] {} <Debug> TCP-Session: 333ad929-ad67-4ba3-8258-0d50ff98ae36 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246449 [ 353 ] {} <Debug> TCP-Session: 33acae8e-c74e-43c9-8ccb-ec37e4f44f40 Authenticating user 'default' from [fd00:1122:3344:101::e]:63567
2026.05.01 20:20:41.246433 [ 360 ] {} <Debug> TCP-Session: d4102efa-eef7-42fc-8354-aa123d5c88b9 Authenticating user 'default' from [fd00:1122:3344:101::e]:62028
2026.05.01 20:20:41.246573 [ 350 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:41.246582 [ 353 ] {} <Debug> TCP-Session: 33acae8e-c74e-43c9-8ccb-ec37e4f44f40 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246593 [ 360 ] {} <Debug> TCP-Session: d4102efa-eef7-42fc-8354-aa123d5c88b9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246615 [ 353 ] {} <Debug> TCP-Session: 33acae8e-c74e-43c9-8ccb-ec37e4f44f40 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246630 [ 360 ] {} <Debug> TCP-Session: d4102efa-eef7-42fc-8354-aa123d5c88b9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246109 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.246687 [ 359 ] {} <Debug> TCP-Session: 0008da88-79e8-4184-b126-431d90adfdd9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56847
2026.05.01 20:20:41.246705 [ 359 ] {} <Debug> TCP-Session: 0008da88-79e8-4184-b126-431d90adfdd9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246717 [ 359 ] {} <Debug> TCP-Session: 0008da88-79e8-4184-b126-431d90adfdd9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.246880 [ 350 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:20:41.247875 [ 329 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:20:41.247911 [ 329 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:20:41.247944 [ 329 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000957558 sec. (1044.323 rows/sec., 40.79 KiB/sec.)
2026.05.01 20:20:41.247962 [ 329 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:20:41.249282 [ 350 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00313 sec., 319.4888178913738 rows/sec., 12.48 KiB/sec.
2026.05.01 20:20:41.249457 [ 350 ] {ceabefc9-93b8-4b46-95f4-40aa5b37d8d2} <Debug> TCPHandler: Processed in 0.003575578 sec.
2026.05.01 20:20:41.249599 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249628 [ 350 ] {} <Debug> TCP-Session: 3487bdd4-324f-4f66-b4a7-178101f5e7ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249638 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249657 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249676 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249688 [ 351 ] {} <Debug> TCP-Session: 6dd702d4-782b-4b9a-bace-10841c4e8955 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249696 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249726 [ 354 ] {} <Debug> TCP-Session: 333ad929-ad67-4ba3-8258-0d50ff98ae36 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249736 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249754 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249766 [ 352 ] {} <Debug> TCP-Session: 1f05d0ac-531d-4e5c-8089-bec8215cb6a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249775 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249808 [ 361 ] {} <Debug> TCP-Session: a2c47c7e-d68c-4359-8af4-6aeaed649e5a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249794 [ 359 ] {} <Debug> TCP-Session: 0008da88-79e8-4184-b126-431d90adfdd9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249836 [ 360 ] {} <Debug> TCP-Session: d4102efa-eef7-42fc-8354-aa123d5c88b9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.249717 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.249700 [ 362 ] {} <Debug> TCP-Session: 20fd6c79-f406-4bdd-80d8-66390cfa9c4a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.250028 [ 353 ] {} <Debug> TCP-Session: 33acae8e-c74e-43c9-8ccb-ec37e4f44f40 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.350839 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.351061 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:41.351401 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:41.351823 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <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
2026.05.01 20:20:41.352058 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:41.352133 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:41.352278 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:41.352382 [ 337 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:41.352411 [ 346 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:41.352517 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:41.352545 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:41.352590 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <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'))"
2026.05.01 20:20:41.352610 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:41.353724 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002754 sec., 18881.62672476398 rows/sec., 4.47 MiB/sec.
2026.05.01 20:20:41.353844 [ 276 ] {292f4ec0-2eee-446b-8b54-b1559e99d640} <Debug> TCPHandler: Processed in 0.003131899 sec.
2026.05.01 20:20:41.356150 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.356283 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:41.356337 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:41.356939 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.356985 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.357385 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:20:41.357620 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.357781 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001538 sec., 85825.74772431729 rows/sec., 7.43 MiB/sec.
2026.05.01 20:20:41.357823 [ 276 ] {3055c8fa-b110-41b5-acc8-2d380e98fb83} <Debug> TCPHandler: Processed in 0.001737833 sec.
2026.05.01 20:20:41.357967 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.358069 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.358112 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:41.358559 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.358603 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.358963 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:20:41.359199 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.359341 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001296 sec., 29320.987654320987 rows/sec., 2.15 MiB/sec.
2026.05.01 20:20:41.359387 [ 276 ] {f7afd25c-9140-4f11-8d3a-e1c716383a6c} <Debug> TCPHandler: Processed in 0.001471068 sec.
2026.05.01 20:20:41.359534 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.359633 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:41.359676 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:41.360142 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.360180 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.360501 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:20:41.360716 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.360842 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001258 sec., 81081.08108108108 rows/sec., 6.33 MiB/sec.
2026.05.01 20:20:41.360878 [ 276 ] {fb20b738-55ac-427c-a516-20bfe258fbe4} <Debug> TCPHandler: Processed in 0.001430287 sec.
2026.05.01 20:20:41.361007 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.361096 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.361137 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:41.361653 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.361689 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.362034 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:20:41.362255 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.362375 [ 87 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_86_19 to all_87_87_0
2026.05.01 20:20:41.362409 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001279 sec., 125097.73260359657 rows/sec., 8.71 MiB/sec.
2026.05.01 20:20:41.362414 [ 87 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.362448 [ 87 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.362459 [ 276 ] {38df4285-80ae-4e7a-91d8-e9fb20830d37} <Debug> TCPHandler: Processed in 0.001458268 sec.
2026.05.01 20:20:41.362544 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_86_19 to all_87_87_0 into Compact with storage Full
2026.05.01 20:20:41.362593 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.362681 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:41.362697 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.362723 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_19, total 32840 rows starting from the beginning of the part
2026.05.01 20:20:41.362760 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <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
2026.05.01 20:20:41.362794 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:41.363784 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.363829 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.364462 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:20:41.364703 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.364915 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002237 sec., 16987.036209208763 rows/sec., 30.44 MiB/sec.
2026.05.01 20:20:41.364998 [ 276 ] {3b0ea297-a505-46f0-ac14-bb68b65dc7b1} <Debug> TCPHandler: Processed in 0.002455347 sec.
2026.05.01 20:20:41.365132 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.365230 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.365273 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:41.365645 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.365681 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.366006 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:20:41.366229 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.366367 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001155 sec., 51948.05194805195 rows/sec., 3.50 MiB/sec.
2026.05.01 20:20:41.366405 [ 276 ] {8b53fe20-4d10-4e70-b9cd-a1ecab7e3db7} <Debug> TCPHandler: Processed in 0.001323215 sec.
2026.05.01 20:20:41.368643 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 33000 rows, containing 5 columns (5 merged, 0 gathered) in 0.006134785 sec., 5379161.61691078 rows/sec., 346.88 MiB/sec.
2026.05.01 20:20:41.369126 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Trace> MergedBlockOutputStream: filled checksums all_1_87_20 (state Temporary)
2026.05.01 20:20:41.369520 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_87_20 to all_1_87_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.369616 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_87_20} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_86_19, all_87_87_0] -> all_1_87_20
2026.05.01 20:20:41.369707 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:20:41.590842 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65111
2026.05.01 20:20:41.590945 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.590972 [ 351 ] {} <Debug> TCP-Session: f4d101e7-3cab-45e4-a5f0-e7b02996f390 Authenticating user 'default' from [fd00:1122:3344:101::e]:65111
2026.05.01 20:20:41.590993 [ 351 ] {} <Debug> TCP-Session: f4d101e7-3cab-45e4-a5f0-e7b02996f390 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591006 [ 351 ] {} <Debug> TCP-Session: f4d101e7-3cab-45e4-a5f0-e7b02996f390 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591241 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34496
2026.05.01 20:20:41.591285 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52042
2026.05.01 20:20:41.591303 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51427
2026.05.01 20:20:41.591340 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59992
2026.05.01 20:20:41.591349 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47197
2026.05.01 20:20:41.591376 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591409 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591433 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591434 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591449 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591471 [ 360 ] {} <Debug> TCP-Session: a0bf18e3-0aca-41b6-8818-4ae7698ef862 Authenticating user 'default' from [fd00:1122:3344:101::e]:51427
2026.05.01 20:20:41.591483 [ 362 ] {} <Debug> TCP-Session: 6386f744-a64d-493b-8d6a-f73b5cde6b51 Authenticating user 'default' from [fd00:1122:3344:101::e]:59992
2026.05.01 20:20:41.591497 [ 350 ] {} <Debug> TCP-Session: 9a7d5c52-7cf3-42ea-a384-857299ef68bc Authenticating user 'default' from [fd00:1122:3344:101::e]:47197
2026.05.01 20:20:41.591517 [ 360 ] {} <Debug> TCP-Session: a0bf18e3-0aca-41b6-8818-4ae7698ef862 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591522 [ 362 ] {} <Debug> TCP-Session: 6386f744-a64d-493b-8d6a-f73b5cde6b51 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591533 [ 350 ] {} <Debug> TCP-Session: 9a7d5c52-7cf3-42ea-a384-857299ef68bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591546 [ 360 ] {} <Debug> TCP-Session: a0bf18e3-0aca-41b6-8818-4ae7698ef862 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591556 [ 362 ] {} <Debug> TCP-Session: 6386f744-a64d-493b-8d6a-f73b5cde6b51 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591567 [ 350 ] {} <Debug> TCP-Session: 9a7d5c52-7cf3-42ea-a384-857299ef68bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591457 [ 353 ] {} <Debug> TCP-Session: 32532625-da9a-49a5-bb42-d43dcdb92152 Authenticating user 'default' from [fd00:1122:3344:101::e]:52042
2026.05.01 20:20:41.591441 [ 352 ] {} <Debug> TCP-Session: 455c45b9-14cd-4bb3-8eba-8544aa676617 Authenticating user 'default' from [fd00:1122:3344:101::e]:34496
2026.05.01 20:20:41.591638 [ 353 ] {} <Debug> TCP-Session: 32532625-da9a-49a5-bb42-d43dcdb92152 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591319 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34469
2026.05.01 20:20:41.591661 [ 353 ] {} <Debug> TCP-Session: 32532625-da9a-49a5-bb42-d43dcdb92152 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591656 [ 352 ] {} <Debug> TCP-Session: 455c45b9-14cd-4bb3-8eba-8544aa676617 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591318 [ 351 ] {} <Trace> TCP-Session: f4d101e7-3cab-45e4-a5f0-e7b02996f390 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.591724 [ 352 ] {} <Debug> TCP-Session: 455c45b9-14cd-4bb3-8eba-8544aa676617 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591735 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591303 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52083
2026.05.01 20:20:41.591782 [ 361 ] {} <Debug> TCP-Session: b8c9c7a0-ff0a-4b65-8184-b536499162ba Authenticating user 'default' from [fd00:1122:3344:101::e]:34469
2026.05.01 20:20:41.591287 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41331
2026.05.01 20:20:41.591821 [ 361 ] {} <Debug> TCP-Session: b8c9c7a0-ff0a-4b65-8184-b536499162ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591846 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591855 [ 361 ] {} <Debug> TCP-Session: b8c9c7a0-ff0a-4b65-8184-b536499162ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591878 [ 354 ] {} <Debug> TCP-Session: e11907c7-834e-4808-af93-ee6fe7151227 Authenticating user 'default' from [fd00:1122:3344:101::e]:52083
2026.05.01 20:20:41.591889 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:20:41.591901 [ 354 ] {} <Debug> TCP-Session: e11907c7-834e-4808-af93-ee6fe7151227 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591921 [ 359 ] {} <Debug> TCP-Session: 16c38e26-541c-49f2-b004-7e6ea5d8190e Authenticating user 'default' from [fd00:1122:3344:101::e]:41331
2026.05.01 20:20:41.591927 [ 351 ] {fd282483-a661-4fea-b643-420126255fdc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:65111) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:20:41.591947 [ 359 ] {} <Debug> TCP-Session: 16c38e26-541c-49f2-b004-7e6ea5d8190e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591925 [ 354 ] {} <Debug> TCP-Session: e11907c7-834e-4808-af93-ee6fe7151227 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.591978 [ 359 ] {} <Debug> TCP-Session: 16c38e26-541c-49f2-b004-7e6ea5d8190e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.592232 [ 351 ] {fd282483-a661-4fea-b643-420126255fdc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:20:41.592295 [ 351 ] {fd282483-a661-4fea-b643-420126255fdc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:41.592594 [ 351 ] {fd282483-a661-4fea-b643-420126255fdc} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:20:41.593677 [ 297 ] {fd282483-a661-4fea-b643-420126255fdc} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:20:41.593715 [ 297 ] {fd282483-a661-4fea-b643-420126255fdc} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:20:41.593751 [ 297 ] {fd282483-a661-4fea-b643-420126255fdc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00105501 sec. (947.858 rows/sec., 37.03 KiB/sec.)
2026.05.01 20:20:41.593769 [ 297 ] {fd282483-a661-4fea-b643-420126255fdc} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:20:41.595024 [ 351 ] {fd282483-a661-4fea-b643-420126255fdc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003157 sec., 316.7564143173899 rows/sec., 12.37 KiB/sec.
2026.05.01 20:20:41.595167 [ 351 ] {fd282483-a661-4fea-b643-420126255fdc} <Debug> TCPHandler: Processed in 0.003968685 sec.
2026.05.01 20:20:41.595299 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595330 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595336 [ 351 ] {} <Debug> TCP-Session: f4d101e7-3cab-45e4-a5f0-e7b02996f390 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595352 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595370 [ 350 ] {} <Debug> TCP-Session: 9a7d5c52-7cf3-42ea-a384-857299ef68bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595393 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595412 [ 353 ] {} <Debug> TCP-Session: 32532625-da9a-49a5-bb42-d43dcdb92152 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595418 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595439 [ 360 ] {} <Debug> TCP-Session: a0bf18e3-0aca-41b6-8818-4ae7698ef862 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595446 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595473 [ 362 ] {} <Debug> TCP-Session: 6386f744-a64d-493b-8d6a-f73b5cde6b51 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595467 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595496 [ 354 ] {} <Debug> TCP-Session: e11907c7-834e-4808-af93-ee6fe7151227 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595425 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595531 [ 359 ] {} <Debug> TCP-Session: 16c38e26-541c-49f2-b004-7e6ea5d8190e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595377 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:20:41.595576 [ 361 ] {} <Debug> TCP-Session: b8c9c7a0-ff0a-4b65-8184-b536499162ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.595606 [ 352 ] {} <Debug> TCP-Session: 455c45b9-14cd-4bb3-8eba-8544aa676617 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:20:41.735110 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.735355 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:20:41.735729 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:41.735773 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:20:41.736044 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:41.736118 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:41.736266 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:20:41.736393 [ 298 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:41.736393 [ 310 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:41.736511 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:41.736541 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:41.736586 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:20:41.736609 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:41.737788 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002535 sec., 20512.82051282051 rows/sec., 4.85 MiB/sec.
2026.05.01 20:20:41.737910 [ 276 ] {4d1eb2de-e0ae-4675-b607-b70ad9d8eb0c} <Debug> TCPHandler: Processed in 0.002939056 sec.
2026.05.01 20:20:41.752343 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.752506 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.752578 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:20:41.753171 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.753222 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.753617 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:20:41.753861 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.754020 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001558 sec., 15404.36456996149 rows/sec., 1.28 MiB/sec.
2026.05.01 20:20:41.754065 [ 276 ] {76f0a2e2-cc05-48d1-b104-b4fa6dd12c32} <Debug> TCPHandler: Processed in 0.001789033 sec.
2026.05.01 20:20:41.754208 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.754319 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:20:41.754365 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:20:41.754803 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.754843 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.755175 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:20:41.755406 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.755545 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001251 sec., 4796.163069544365 rows/sec., 391.09 KiB/sec.
2026.05.01 20:20:41.755590 [ 276 ] {f9cd6f90-270f-4c64-a03f-24bd05b5940f} <Debug> TCPHandler: Processed in 0.001433627 sec.
2026.05.01 20:20:41.755720 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.755821 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:41.755864 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:41.758099 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.758137 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.758630 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:20:41.758882 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.759020 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Debug> executeQuery: Read 2536 rows, 194.16 KiB in 0.003221 sec., 787333.1263582739 rows/sec., 58.87 MiB/sec.
2026.05.01 20:20:41.759060 [ 276 ] {bebc9922-cf70-4c88-80d6-843b411362b3} <Debug> TCPHandler: Processed in 0.003390264 sec.
2026.05.01 20:20:41.759196 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.759297 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.759338 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:41.759794 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.759832 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.760146 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:20:41.760373 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.760511 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Debug> executeQuery: Read 33 rows, 2.51 KiB in 0.001234 sec., 26742.301458670987 rows/sec., 1.98 MiB/sec.
2026.05.01 20:20:41.760532 [ 86 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:20:41.760551 [ 276 ] {68e96d08-4500-4a6f-8ee1-a37c0e12f52d} <Debug> TCPHandler: Processed in 0.001405317 sec.
2026.05.01 20:20:41.760599 [ 86 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.760627 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.760729 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.760734 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:20:41.760845 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:41.760846 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.760875 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 231 rows starting from the beginning of the part
2026.05.01 20:20:41.760905 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:20:41.760933 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:41.760981 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 40 rows starting from the beginning of the part
2026.05.01 20:20:41.761043 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 4 rows starting from the beginning of the part
2026.05.01 20:20:41.761104 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 38 rows starting from the beginning of the part
2026.05.01 20:20:41.761166 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 33 rows starting from the beginning of the part
2026.05.01 20:20:41.761811 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.761852 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.761979 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 350 rows, containing 5 columns (5 merged, 0 gathered) in 0.001293805 sec., 270519.90060325933 rows/sec., 19.26 MiB/sec.
2026.05.01 20:20:41.762115 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:20:41.762225 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:20:41.762368 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.762442 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_81_16} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:20:41.762479 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.762512 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:20:41.762620 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001798 sec., 458843.1590656285 rows/sec., 26.84 MiB/sec.
2026.05.01 20:20:41.762666 [ 276 ] {aea2b3cc-2b8d-4858-bc8d-8b3cbb4b1217} <Debug> TCPHandler: Processed in 0.001990118 sec.
2026.05.01 20:20:41.762810 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.762909 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.762950 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:20:41.763432 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.763475 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.763829 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:20:41.764093 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.764257 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001366 sec., 732.0644216691069 rows/sec., 51.47 KiB/sec.
2026.05.01 20:20:41.764305 [ 276 ] {3654e04c-3ce7-46c0-82bc-dea14b197755} <Debug> TCPHandler: Processed in 0.001546369 sec.
2026.05.01 20:20:41.764463 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.764568 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.764615 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:20:41.765856 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.765903 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.766875 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:20:41.767470 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.767784 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.003227 sec., 3718.6241090796407 rows/sec., 290.52 KiB/sec.
2026.05.01 20:20:41.767882 [ 276 ] {90493909-775b-4b0e-840c-5a59255d1334} <Debug> TCPHandler: Processed in 0.003475796 sec.
2026.05.01 20:20:41.768046 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.768160 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:41.768205 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:41.769406 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.769445 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.769848 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:20:41.770098 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.770236 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Debug> executeQuery: Read 1336 rows, 92.18 KiB in 0.002098 sec., 636796.9494756911 rows/sec., 42.91 MiB/sec.
2026.05.01 20:20:41.770278 [ 276 ] {028f33c7-8e40-40ea-be14-a482761f9cb6} <Debug> TCPHandler: Processed in 0.002290553 sec.
2026.05.01 20:20:41.770415 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.770514 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.770561 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:41.771409 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.771449 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.771911 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:20:41.772144 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.772278 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Debug> executeQuery: Read 1535 rows, 96.10 KiB in 0.001785 sec., 859943.9775910365 rows/sec., 52.58 MiB/sec.
2026.05.01 20:20:41.772293 [ 86 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_87_20 to all_92_92_0
2026.05.01 20:20:41.772317 [ 276 ] {b4c5da29-448e-452e-8f8c-22f15db78b47} <Debug> TCPHandler: Processed in 0.001952177 sec.
2026.05.01 20:20:41.772351 [ 86 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.772381 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.772471 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.772482 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_87_20 to all_92_92_0 into Compact with storage Full
2026.05.01 20:20:41.772586 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.772620 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:41.772649 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <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
2026.05.01 20:20:41.772662 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_87_20, total 33000 rows starting from the beginning of the part
2026.05.01 20:20:41.772739 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:41.772787 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 161 rows starting from the beginning of the part
2026.05.01 20:20:41.772838 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:41.772884 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 160 rows starting from the beginning of the part
2026.05.01 20:20:41.772926 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 1535 rows starting from the beginning of the part
2026.05.01 20:20:41.773586 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.773639 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.774244 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:20:41.774506 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.774669 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002101 sec., 7139.457401237506 rows/sec., 12.79 MiB/sec.
2026.05.01 20:20:41.774727 [ 276 ] {4ef36aea-902d-4ef2-89c7-bef045d5e495} <Debug> TCPHandler: Processed in 0.002306563 sec.
2026.05.01 20:20:41.774863 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:41.774959 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:41.775002 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:41.775355 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.775396 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.775731 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:20:41.775958 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.776091 [ 86 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:20:41.776098 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001157 sec., 10371.650821089022 rows/sec., 715.75 KiB/sec.
2026.05.01 20:20:41.776142 [ 86 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:41.776156 [ 276 ] {4aa068c8-e74b-42f7-9c9d-8501444b906e} <Debug> TCPHandler: Processed in 0.001343095 sec.
2026.05.01 20:20:41.776178 [ 86 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:41.776278 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:20:41.776370 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:41.776399 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 4710 rows starting from the beginning of the part
2026.05.01 20:20:41.776447 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 60 rows starting from the beginning of the part
2026.05.01 20:20:41.776487 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:20:41.776528 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:20:41.776564 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:20:41.776598 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 12 rows starting from the beginning of the part
2026.05.01 20:20:41.778523 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4962 rows, containing 4 columns (4 merged, 0 gathered) in 0.002288053 sec., 2168656.0582294203 rows/sec., 144.33 MiB/sec.
2026.05.01 20:20:41.778971 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:20:41.779294 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.779388 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_91_18} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:20:41.779498 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.10 MiB.
2026.05.01 20:20:41.780776 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35176 rows, containing 5 columns (5 merged, 0 gathered) in 0.008335067 sec., 4220242.020849982 rows/sec., 271.93 MiB/sec.
2026.05.01 20:20:41.781162 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Trace> MergedBlockOutputStream: filled checksums all_1_92_21 (state Temporary)
2026.05.01 20:20:41.781464 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_92_21 to all_1_92_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:41.781543 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_92_21} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_87_20, all_92_92_0] -> all_1_92_21
2026.05.01 20:20:41.781635 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 20:20:42.000225 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 364.32 MiB, peak 375.42 MiB, free memory in arenas 0.00 B, will set to 362.85 MiB (RSS), difference: -1.47 MiB
2026.05.01 20:20:42.120703 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 27429
2026.05.01 20:20:42.121262 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:42.121317 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.50 GiB.
2026.05.01 20:20:42.121955 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:20:42.122220 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:42.122412 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27429
2026.05.01 20:20:43.568438 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 430
2026.05.01 20:20:43.587324 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:43.587394 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:43.593184 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:20:43.593947 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:43.597580 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 430
2026.05.01 20:20:44.718731 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 1630
2026.05.01 20:20:44.721574 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:44.721620 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:44.722856 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:20:44.723178 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:44.723466 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1630
2026.05.01 20:20:46.349122 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:46.349448 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:20:46.349922 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:46.349955 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <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
2026.05.01 20:20:46.350164 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:46.350230 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:46.350367 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:20:46.350505 [ 310 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:46.350505 [ 298 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:46.350642 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:46.350669 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:46.350710 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <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'))"
2026.05.01 20:20:46.350731 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:46.351848 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002535 sec., 20512.82051282051 rows/sec., 4.85 MiB/sec.
2026.05.01 20:20:46.351954 [ 276 ] {fc3ba539-0c7f-490f-8d1b-e16d8e32b319} <Debug> TCPHandler: Processed in 0.002995097 sec.
2026.05.01 20:20:46.353556 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:46.353668 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:46.353711 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:46.354270 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:46.354312 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:46.354684 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:20:46.354904 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:46.355044 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001407 sec., 39800.99502487562 rows/sec., 3.06 MiB/sec.
2026.05.01 20:20:46.355082 [ 276 ] {9da44272-dc14-49f1-8412-c30881fd0d4c} <Debug> TCPHandler: Processed in 0.00157752 sec.
2026.05.01 20:20:46.355207 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:46.355300 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:46.355339 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:46.355797 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:46.355835 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:46.356144 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:20:46.356355 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:46.356483 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001201 sec., 53288.92589508743 rows/sec., 4.16 MiB/sec.
2026.05.01 20:20:46.356520 [ 276 ] {d56a6251-6a73-4ee5-a24c-787801df7b2c} <Debug> TCPHandler: Processed in 0.001361225 sec.
2026.05.01 20:20:46.356654 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:46.356749 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:46.356793 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:46.357177 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:46.357213 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:46.357540 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:20:46.357745 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:46.357869 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001138 sec., 112478.03163444641 rows/sec., 7.83 MiB/sec.
2026.05.01 20:20:46.357905 [ 276 ] {65b70fd8-ad92-4be8-abf4-e99a0628e59b} <Debug> TCPHandler: Processed in 0.001298655 sec.
2026.05.01 20:20:46.358027 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:46.358120 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:46.358162 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:46.358494 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:46.358529 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:46.358825 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:20:46.359040 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:46.359165 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001063 sec., 45155.22107243651 rows/sec., 3.04 MiB/sec.
2026.05.01 20:20:46.359199 [ 276 ] {0eff0d26-ff25-4685-b90e-2c43d39d933d} <Debug> TCPHandler: Processed in 0.001219423 sec.
2026.05.01 20:20:49.471025 [ 78 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:20:49.471094 [ 78 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:20:49.622546 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 27877
2026.05.01 20:20:49.623124 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:49.623186 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:49.623758 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:20:49.624022 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:49.624190 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 27877
2026.05.01 20:20:51.097635 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 437
2026.05.01 20:20:51.113616 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.113667 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.119626 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:20:51.120329 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.122833 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 437
2026.05.01 20:20:51.350790 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.351009 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:51.351339 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:51.351375 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <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
2026.05.01 20:20:51.351596 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:51.351663 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:51.351803 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:51.351907 [ 301 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:51.351915 [ 310 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:51.352016 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:51.352045 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:51.352090 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <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'))"
2026.05.01 20:20:51.352111 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:51.353045 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002124 sec., 24482.10922787194 rows/sec., 5.79 MiB/sec.
2026.05.01 20:20:51.353113 [ 276 ] {47dce6a8-6609-4ba5-a7bb-9700e5a28bc6} <Debug> TCPHandler: Processed in 0.002459146 sec.
2026.05.01 20:20:51.355441 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.355547 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:51.355589 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:51.356086 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.356127 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.356483 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:20:51.356700 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.356840 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001324 sec., 99697.88519637461 rows/sec., 8.63 MiB/sec.
2026.05.01 20:20:51.356878 [ 276 ] {9b119f2b-fe65-4252-9c3c-6c25e342eacc} <Debug> TCPHandler: Processed in 0.001487288 sec.
2026.05.01 20:20:51.357004 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.357096 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:51.357135 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:51.357541 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.357576 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.357856 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:20:51.358057 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.358180 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001102 sec., 34482.75862068966 rows/sec., 2.53 MiB/sec.
2026.05.01 20:20:51.358216 [ 276 ] {df671331-0f48-41c7-b009-fc0e9a91a69a} <Debug> TCPHandler: Processed in 0.001259354 sec.
2026.05.01 20:20:51.358341 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.358433 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:51.358470 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:51.358882 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.358916 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.359214 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:20:51.359416 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.359539 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001124 sec., 90747.33096085409 rows/sec., 7.09 MiB/sec.
2026.05.01 20:20:51.359575 [ 276 ] {e42728f5-abfe-471b-92d2-8194318187b6} <Debug> TCPHandler: Processed in 0.001283934 sec.
2026.05.01 20:20:51.359699 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.359790 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:51.359831 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:51.360239 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.360274 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.360577 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:20:51.360784 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.360907 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001135 sec., 140969.16299559473 rows/sec., 9.82 MiB/sec.
2026.05.01 20:20:51.360943 [ 276 ] {1c3e563b-b3a7-4b6a-96f5-a4c338ddade5} <Debug> TCPHandler: Processed in 0.001290875 sec.
2026.05.01 20:20:51.361055 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.361145 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:51.361198 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <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
2026.05.01 20:20:51.361997 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.362032 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.362565 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:20:51.362781 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.362913 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001785 sec., 21288.515406162467 rows/sec., 38.15 MiB/sec.
2026.05.01 20:20:51.362963 [ 276 ] {93916b1b-2489-454d-820a-5ae772c2b37f} <Debug> TCPHandler: Processed in 0.001954917 sec.
2026.05.01 20:20:51.363084 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:51.363176 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:51.363216 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:51.363556 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:51.363589 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:51.363885 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:20:51.364090 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:51.364211 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001054 sec., 56925.99620493359 rows/sec., 3.84 MiB/sec.
2026.05.01 20:20:51.364245 [ 276 ] {a1ae4ea8-73c1-4da6-8d70-134433908d57} <Debug> TCPHandler: Processed in 0.001209823 sec.
2026.05.01 20:20:52.336833 [ 75 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Selected 5 parts from all_1_9_2 to all_13_13_0
2026.05.01 20:20:52.336903 [ 75 ] {} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:52.336929 [ 75 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:52.337063 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:20:52.337219 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_13_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:52.337256 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:20:52.337329 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:20:52.337379 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:20:52.337434 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:20:52.337481 [ 198 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:20:52.338235 [ 191 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_13_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001233164 sec., 4865.532889380488 rows/sec., 361.11 KiB/sec.
2026.05.01 20:20:52.338425 [ 188 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_13_3} <Trace> MergedBlockOutputStream: filled checksums all_1_13_3 (state Temporary)
2026.05.01 20:20:52.338794 [ 188 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_13_3} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_merge_all_1_13_3 to all_1_13_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:52.338886 [ 188 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_13_3} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Merged 5 parts: [all_1_9_2, all_13_13_0] -> all_1_13_3
2026.05.01 20:20:52.338982 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:20:54.723802 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1654
2026.05.01 20:20:54.725932 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:54.725981 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:54.727164 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:20:54.727437 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:54.727707 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1654
2026.05.01 20:20:56.349385 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.349606 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:20:56.349931 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:20:56.349966 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <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
2026.05.01 20:20:56.350182 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:20:56.350250 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:20:56.350388 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:20:56.350502 [ 310 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:20:56.350508 [ 339 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:20:56.350645 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:20:56.350671 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:20:56.350714 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <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'))"
2026.05.01 20:20:56.350735 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:20:56.351795 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002276 sec., 22847.100175746928 rows/sec., 5.41 MiB/sec.
2026.05.01 20:20:56.351902 [ 276 ] {fd2769e0-69e7-4087-bc5e-9e1fff66e2cd} <Debug> TCPHandler: Processed in 0.00264164 sec.
2026.05.01 20:20:56.353635 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.353738 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:20:56.353778 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:20:56.354232 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.354267 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.354697 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:20:56.354932 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.355070 [ 71 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:20:56.355078 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001356 sec., 47197.6401179941 rows/sec., 3.74 MiB/sec.
2026.05.01 20:20:56.355114 [ 71 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.355130 [ 276 ] {a74c4fab-dbf3-4083-996f-e97a1df60f53} <Debug> TCPHandler: Processed in 0.001537019 sec.
2026.05.01 20:20:56.355139 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.355238 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.355268 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:20:56.355334 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:20:56.355379 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:20:56.355430 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:56.355474 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 3368 rows starting from the beginning of the part
2026.05.01 20:20:56.355546 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 132 rows starting from the beginning of the part
2026.05.01 20:20:56.355596 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 2536 rows starting from the beginning of the part
2026.05.01 20:20:56.355643 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 56 rows starting from the beginning of the part
2026.05.01 20:20:56.355686 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 132 rows starting from the beginning of the part
2026.05.01 20:20:56.355729 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:56.355783 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.355823 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.356153 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:20:56.356375 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.356512 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001198 sec., 3338.89816360601 rows/sec., 251.07 KiB/sec.
2026.05.01 20:20:56.356551 [ 276 ] {2d5c3dc7-9354-4190-9e91-0d0d03a93e97} <Debug> TCPHandler: Processed in 0.001362976 sec.
2026.05.01 20:20:56.356662 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.356756 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:20:56.356796 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:20:56.357203 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.357239 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.357558 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:20:56.357753 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6288 rows, containing 5 columns (5 merged, 0 gathered) in 0.002547489 sec., 2468312.91518825 rows/sec., 196.57 MiB/sec.
2026.05.01 20:20:56.357790 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.357922 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001184 sec., 57432.43243243243 rows/sec., 4.48 MiB/sec.
2026.05.01 20:20:56.357930 [ 72 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:20:56.357964 [ 276 ] {c369bcf7-5b15-47b6-8d3d-d435b6bf8a9f} <Debug> TCPHandler: Processed in 0.001351256 sec.
2026.05.01 20:20:56.357988 [ 72 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.358014 [ 72 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.358084 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.358090 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:20:56.358152 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:20:56.358183 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:20:56.358186 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:56.358217 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 1836 rows starting from the beginning of the part
2026.05.01 20:20:56.358238 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:20:56.358273 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 102 rows starting from the beginning of the part
2026.05.01 20:20:56.358321 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 1336 rows starting from the beginning of the part
2026.05.01 20:20:56.358365 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 64 rows starting from the beginning of the part
2026.05.01 20:20:56.358407 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 102 rows starting from the beginning of the part
2026.05.01 20:20:56.358449 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 68 rows starting from the beginning of the part
2026.05.01 20:20:56.358493 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.358594 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_96_19} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:20:56.358633 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.358674 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.358698 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:20:56.359006 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:20:56.359233 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.359367 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001199 sec., 133444.53711426188 rows/sec., 9.29 MiB/sec.
2026.05.01 20:20:56.359405 [ 276 ] {c37073a1-473b-460f-a4a7-8d38541f315a} <Debug> TCPHandler: Processed in 0.001371356 sec.
2026.05.01 20:20:56.359505 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.359603 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:20:56.359657 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <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
2026.05.01 20:20:56.359728 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3508 rows, containing 5 columns (5 merged, 0 gathered) in 0.001668372 sec., 2102648.569983193 rows/sec., 152.76 MiB/sec.
2026.05.01 20:20:56.359908 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:20:56.360151 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.360213 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_96_19} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:20:56.360271 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 20:20:56.360385 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.360421 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.360917 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:20:56.361149 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.361285 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001701 sec., 2351.5579071134625 rows/sec., 4.21 MiB/sec.
2026.05.01 20:20:56.361340 [ 276 ] {88e57fb2-79b1-4286-8aea-795e12480f13} <Debug> TCPHandler: Processed in 0.001883086 sec.
2026.05.01 20:20:56.361460 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:20:56.361555 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:20:56.361597 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:20:56.361934 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:56.361972 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:56.362279 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:20:56.362506 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:56.362640 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 20:20:56.362678 [ 276 ] {80409408-2a08-4656-a11e-a5b62864fe9f} <Debug> TCPHandler: Processed in 0.001267714 sec.
2026.05.01 20:20:57.124458 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 28389
2026.05.01 20:20:57.125057 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:57.125098 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:57.125592 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:20:57.125817 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:57.125947 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28389
2026.05.01 20:20:58.623048 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 445
2026.05.01 20:20:58.639158 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:20:58.639220 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:20:58.645409 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:20:58.646165 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:20:58.649651 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 445
2026.05.01 20:21:01.351196 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.351451 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:21:01.351831 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:01.351876 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <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
2026.05.01 20:21:01.352142 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:01.352226 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:01.352371 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:21:01.352496 [ 339 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:01.352496 [ 327 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:01.352658 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:01.352704 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:01.352762 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <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'))"
2026.05.01 20:21:01.352817 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:01.353979 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002627 sec., 19794.442329653597 rows/sec., 4.68 MiB/sec.
2026.05.01 20:21:01.354114 [ 276 ] {55a53a63-bf41-4e8f-bc69-560b0ba10ef3} <Debug> TCPHandler: Processed in 0.003046338 sec.
2026.05.01 20:21:01.356519 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.356659 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:21:01.356715 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:21:01.357294 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.357339 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.357721 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:21:01.357962 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.358123 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001503 sec., 2661.3439787092484 rows/sec., 217.01 KiB/sec.
2026.05.01 20:21:01.358168 [ 276 ] {a809d4e2-c673-420e-91bb-74ccf3a3142a} <Debug> TCPHandler: Processed in 0.001713732 sec.
2026.05.01 20:21:01.358299 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.358398 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:01.358442 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:01.358964 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.359004 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.359347 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:21:01.359578 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.359715 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001339 sec., 100074.68259895444 rows/sec., 8.64 MiB/sec.
2026.05.01 20:21:01.359755 [ 276 ] {ceeca7c6-761f-4d36-84a4-7c7f4fb7cf6a} <Debug> TCPHandler: Processed in 0.001507888 sec.
2026.05.01 20:21:01.359900 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.359999 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:01.360040 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:01.360481 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.360521 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.360827 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:21:01.361048 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.361182 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001203 sec., 34912.718204488774 rows/sec., 2.55 MiB/sec.
2026.05.01 20:21:01.361221 [ 276 ] {cd9fffca-54b9-470d-8067-d6c4cbd1117b} <Debug> TCPHandler: Processed in 0.001379446 sec.
2026.05.01 20:21:01.361344 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.361439 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:01.361479 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:01.361954 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.361992 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.362315 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:21:01.362539 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.362667 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001247 sec., 85004.00962309542 rows/sec., 6.64 MiB/sec.
2026.05.01 20:21:01.362706 [ 276 ] {4db5ca9a-6588-47a7-a560-28742b82599d} <Debug> TCPHandler: Processed in 0.001416637 sec.
2026.05.01 20:21:01.362822 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.362916 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:01.362960 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:01.363386 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.363423 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.363760 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:21:01.363985 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.364122 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001224 sec., 132352.94117647057 rows/sec., 9.22 MiB/sec.
2026.05.01 20:21:01.364160 [ 276 ] {8f22a9f6-d41f-42b8-a53d-e224e585c363} <Debug> TCPHandler: Processed in 0.001387357 sec.
2026.05.01 20:21:01.364279 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.364374 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:01.364430 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <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
2026.05.01 20:21:01.365255 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.365294 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.365861 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:21:01.366095 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.366207 [ 68 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:21:01.366234 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001879 sec., 20223.52315061203 rows/sec., 36.24 MiB/sec.
2026.05.01 20:21:01.366283 [ 68 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.366307 [ 276 ] {59ca4c81-158d-4235-aced-6ccd796339db} <Debug> TCPHandler: Processed in 0.002077969 sec.
2026.05.01 20:21:01.366313 [ 68 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.366419 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:21:01.366441 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:01.366538 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:01.366580 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:01.366614 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:01.366663 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 1722 rows starting from the beginning of the part
2026.05.01 20:21:01.366775 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:01.366872 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 15 rows starting from the beginning of the part
2026.05.01 20:21:01.366922 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:01.366959 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:01.366965 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:01.367055 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:01.367137 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:01.367286 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:21:01.367519 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.367652 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec.
2026.05.01 20:21:01.367690 [ 276 ] {55590a40-0d16-43ac-a87c-4020447b6a16} <Debug> TCPHandler: Processed in 0.001299884 sec.
2026.05.01 20:21:01.375047 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1855 rows, containing 19 columns (19 merged, 0 gathered) in 0.008663584 sec., 214114.6204619243 rows/sec., 383.68 MiB/sec.
2026.05.01 20:21:01.377177 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:21:01.377565 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:01.377652 [ 201 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_81_16} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:21:01.377817 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.29 MiB.
2026.05.01 20:21:02.000244 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 363.43 MiB, peak 380.69 MiB, free memory in arenas 0.00 B, will set to 365.98 MiB (RSS), difference: 2.55 MiB
2026.05.01 20:21:04.471134 [ 65 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:21:04.471202 [ 65 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:21:04.627066 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 28837
2026.05.01 20:21:04.627636 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:04.627686 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:04.628194 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:21:04.628437 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:04.628584 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28837
2026.05.01 20:21:04.727897 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1684
2026.05.01 20:21:04.730217 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:04.730276 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:04.731562 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:21:04.731834 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:04.732212 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1684
2026.05.01 20:21:06.150691 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 452
2026.05.01 20:21:06.167843 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.167904 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:06.174184 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:21:06.174863 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.177890 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 452
2026.05.01 20:21:06.349918 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.350098 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:06.350375 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:06.350408 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <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
2026.05.01 20:21:06.350608 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:06.350671 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:06.350805 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:06.350931 [ 339 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:06.350931 [ 327 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:06.351072 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:06.351097 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:06.351137 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <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'))"
2026.05.01 20:21:06.351157 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:06.352379 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002354 sec., 22090.05947323704 rows/sec., 5.23 MiB/sec.
2026.05.01 20:21:06.352488 [ 276 ] {d0519331-2f79-417b-add9-a62368a66268} <Debug> TCPHandler: Processed in 0.002680261 sec.
2026.05.01 20:21:06.354228 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.354339 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:06.354381 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:06.355036 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.355083 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:06.355459 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:21:06.355667 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.355804 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001496 sec., 42780.74866310161 rows/sec., 3.39 MiB/sec.
2026.05.01 20:21:06.355842 [ 276 ] {7f6c38ff-1d07-4561-b7c1-be2b26a0772b} <Debug> TCPHandler: Processed in 0.001666111 sec.
2026.05.01 20:21:06.355974 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.356067 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:06.356106 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:06.356503 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.356538 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:06.356821 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:21:06.357024 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.357153 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001104 sec., 3623.1884057971015 rows/sec., 272.45 KiB/sec.
2026.05.01 20:21:06.357189 [ 276 ] {21c286b4-2efb-4704-a3f6-8793c4df8056} <Debug> TCPHandler: Processed in 0.001262844 sec.
2026.05.01 20:21:06.357310 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.357402 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:06.357440 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:06.357853 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.357886 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:06.358158 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:21:06.358361 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.358481 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001159 sec., 58671.26833477135 rows/sec., 4.58 MiB/sec.
2026.05.01 20:21:06.358580 [ 276 ] {98b0cf82-9bb7-48c9-ac72-67fc82821bac} <Debug> TCPHandler: Processed in 0.001316055 sec.
2026.05.01 20:21:06.358702 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.358794 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:06.358835 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:06.359219 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.359254 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:06.359569 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:21:06.359773 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.359885 [ 64 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_92_21 to all_93_93_0
2026.05.01 20:21:06.359900 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001123 sec., 142475.5120213713 rows/sec., 9.92 MiB/sec.
2026.05.01 20:21:06.359951 [ 64 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.359962 [ 276 ] {685d173c-172b-4a8e-830b-e755f19fa1c8} <Debug> TCPHandler: Processed in 0.001307275 sec.
2026.05.01 20:21:06.359979 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.49 GiB.
2026.05.01 20:21:06.360080 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_92_21 to all_93_93_0 into Compact with storage Full
2026.05.01 20:21:06.360086 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.360200 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:06.360220 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:06.360253 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <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
2026.05.01 20:21:06.360264 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_92_21, total 35176 rows starting from the beginning of the part
2026.05.01 20:21:06.360347 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 128 rows starting from the beginning of the part
2026.05.01 20:21:06.360961 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.361001 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:06.361481 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:21:06.361706 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.361845 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001663 sec., 2405.2916416115454 rows/sec., 4.31 MiB/sec.
2026.05.01 20:21:06.361899 [ 276 ] {9d3e54c9-e758-45bb-b472-ef9bf90eaaf6} <Debug> TCPHandler: Processed in 0.001859546 sec.
2026.05.01 20:21:06.362023 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:06.362116 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:06.362156 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:06.362505 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.362540 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:06.362843 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:21:06.363063 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.363181 [ 64 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:21:06.363191 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001092 sec., 54945.05494505494 rows/sec., 3.70 MiB/sec.
2026.05.01 20:21:06.363222 [ 64 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:06.363242 [ 276 ] {3b0f07da-90f1-43c9-bd8b-8872429b876b} <Debug> TCPHandler: Processed in 0.001266624 sec.
2026.05.01 20:21:06.363245 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:06.363341 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:06.363431 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:06.363458 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 4962 rows starting from the beginning of the part
2026.05.01 20:21:06.363508 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 48 rows starting from the beginning of the part
2026.05.01 20:21:06.363548 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 60 rows starting from the beginning of the part
2026.05.01 20:21:06.363585 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 60 rows starting from the beginning of the part
2026.05.01 20:21:06.363622 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 60 rows starting from the beginning of the part
2026.05.01 20:21:06.363658 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 60 rows starting from the beginning of the part
2026.05.01 20:21:06.365498 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5250 rows, containing 4 columns (4 merged, 0 gathered) in 0.002191592 sec., 2395518.873950991 rows/sec., 159.54 MiB/sec.
2026.05.01 20:21:06.365920 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:21:06.366249 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.366347 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_96_19} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:21:06.366450 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.13 MiB.
2026.05.01 20:21:06.367005 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35304 rows, containing 5 columns (5 merged, 0 gathered) in 0.006964301 sec., 5069281.181270023 rows/sec., 326.73 MiB/sec.
2026.05.01 20:21:06.367332 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Trace> MergedBlockOutputStream: filled checksums all_1_93_22 (state Temporary)
2026.05.01 20:21:06.367641 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_93_22 to all_1_93_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:06.367719 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_93_22} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_92_21, all_93_93_0] -> all_1_93_22
2026.05.01 20:21:06.367813 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB.
2026.05.01 20:21:11.350638 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.350878 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:11.351204 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:11.351240 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <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
2026.05.01 20:21:11.351462 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:11.351534 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:11.351676 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:11.351792 [ 339 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:11.351792 [ 327 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:11.351922 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:11.351952 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:11.351998 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <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'))"
2026.05.01 20:21:11.352019 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:11.353117 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002327 sec., 22346.368715083798 rows/sec., 5.29 MiB/sec.
2026.05.01 20:21:11.353231 [ 276 ] {d15c6283-17d7-4ac6-a6d5-a6c70e3e2aff} <Debug> TCPHandler: Processed in 0.002724711 sec.
2026.05.01 20:21:11.355607 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.355744 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:11.355797 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:11.356409 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.356459 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.356860 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:21:11.357088 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.357238 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001532 sec., 86161.87989556136 rows/sec., 7.46 MiB/sec.
2026.05.01 20:21:11.357280 [ 276 ] {83e4f471-cdd6-4a5b-8e24-6c1c71bf0fe8} <Debug> TCPHandler: Processed in 0.001734403 sec.
2026.05.01 20:21:11.357403 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.357502 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.357544 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:11.357960 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.357998 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.358299 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:21:11.358506 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.358641 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001161 sec., 32730.40482342808 rows/sec., 2.40 MiB/sec.
2026.05.01 20:21:11.358644 [ 58 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:21:11.358680 [ 276 ] {ac16a68c-4e44-430e-bbb3-54ed8ff35c16} <Debug> TCPHandler: Processed in 0.001327336 sec.
2026.05.01 20:21:11.358722 [ 58 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.358753 [ 58 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.358824 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.358853 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:21:11.358932 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:11.358975 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:11.358979 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:11.359015 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 231 rows starting from the beginning of the part
2026.05.01 20:21:11.359085 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:11.359131 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:11.359172 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 42 rows starting from the beginning of the part
2026.05.01 20:21:11.359228 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:11.359291 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:11.359454 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.359497 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.359841 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:21:11.360090 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.360180 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 357 rows, containing 5 columns (5 merged, 0 gathered) in 0.001368036 sec., 260958.04496372901 rows/sec., 18.59 MiB/sec.
2026.05.01 20:21:11.360223 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001309 sec., 77922.07792207792 rows/sec., 6.09 MiB/sec.
2026.05.01 20:21:11.360265 [ 276 ] {a76ccb67-3cb0-4d34-acd0-18651bd1ed19} <Debug> TCPHandler: Processed in 0.001494428 sec.
2026.05.01 20:21:11.360380 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:21:11.360402 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.360503 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.360550 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:11.360717 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.360801 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_86_17} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:21:11.360899 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:21:11.360965 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.361007 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.361341 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:21:11.361548 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.361682 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001198 sec., 133555.92654424038 rows/sec., 9.30 MiB/sec.
2026.05.01 20:21:11.361710 [ 56 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_93_22 to all_94_94_0
2026.05.01 20:21:11.361720 [ 276 ] {84f1d10d-aebb-40df-ae5a-064e73a9da2e} <Debug> TCPHandler: Processed in 0.001367496 sec.
2026.05.01 20:21:11.361792 [ 56 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.361823 [ 56 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.361879 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.361897 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_93_22 to all_94_94_0 into Compact with storage Full
2026.05.01 20:21:11.361978 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.362005 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:11.362036 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <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
2026.05.01 20:21:11.362037 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_93_22, total 35304 rows starting from the beginning of the part
2026.05.01 20:21:11.362107 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:11.362902 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.362942 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.363517 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:21:11.363740 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.363882 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001922 sec., 19771.071800208116 rows/sec., 35.43 MiB/sec.
2026.05.01 20:21:11.363935 [ 276 ] {87e94955-9c36-465e-8e55-3f7af6c4053a} <Debug> TCPHandler: Processed in 0.00210537 sec.
2026.05.01 20:21:11.364052 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.364146 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.364186 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:11.364527 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.364562 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.364862 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:21:11.365064 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.365193 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001065 sec., 56338.028169014084 rows/sec., 3.80 MiB/sec.
2026.05.01 20:21:11.365229 [ 276 ] {b87260ae-053e-4d42-916b-e8ce45759a51} <Debug> TCPHandler: Processed in 0.001226693 sec.
2026.05.01 20:21:11.368263 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 35464 rows, containing 5 columns (5 merged, 0 gathered) in 0.00639057 sec., 5549426.733452572 rows/sec., 357.81 MiB/sec.
2026.05.01 20:21:11.368547 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Trace> MergedBlockOutputStream: filled checksums all_1_94_23 (state Temporary)
2026.05.01 20:21:11.368812 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_94_23 to all_1_94_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.368891 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_94_23} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_93_22, all_94_94_0] -> all_1_94_23
2026.05.01 20:21:11.368958 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:21:11.728219 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.728490 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:21:11.728876 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:11.728916 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:21:11.729172 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:11.729240 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:11.729381 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:21:11.729499 [ 327 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:11.729499 [ 339 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:11.729620 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:11.729647 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:11.729689 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:21:11.729710 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:11.730917 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002547 sec., 20416.175893207695 rows/sec., 4.83 MiB/sec.
2026.05.01 20:21:11.731029 [ 276 ] {bf185851-9334-4823-9c43-0d61fbb06d22} <Debug> TCPHandler: Processed in 0.002947736 sec.
2026.05.01 20:21:11.744111 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.744239 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.744289 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:21:11.744823 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.744868 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.745242 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:21:11.745460 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.745606 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001403 sec., 17106.200997861724 rows/sec., 1.42 MiB/sec.
2026.05.01 20:21:11.745645 [ 276 ] {c2de80dd-d22c-4405-8cd5-ed82973f2480} <Debug> TCPHandler: Processed in 0.00159592 sec.
2026.05.01 20:21:11.745769 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.745862 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:21:11.745901 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:21:11.746304 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.746341 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.746627 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:21:11.746834 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.746963 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001119 sec., 7149.240393208222 rows/sec., 595.19 KiB/sec.
2026.05.01 20:21:11.747000 [ 276 ] {d73d4038-20a5-418d-bed5-f5ba085b8119} <Debug> TCPHandler: Processed in 0.001281664 sec.
2026.05.01 20:21:11.747117 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.747209 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:11.747247 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:11.748977 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.749012 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.749454 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:21:11.749657 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.749785 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.002593 sec., 978789.0474354031 rows/sec., 73.19 MiB/sec.
2026.05.01 20:21:11.749822 [ 276 ] {e6e13e1e-41c9-46da-a1da-26755b4938b4} <Debug> TCPHandler: Processed in 0.002754352 sec.
2026.05.01 20:21:11.749942 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.750036 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.750074 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:11.750492 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.750528 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.750827 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:21:11.751031 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.751159 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.001141 sec., 30674.84662576687 rows/sec., 2.28 MiB/sec.
2026.05.01 20:21:11.751196 [ 276 ] {dcac6e4f-b81a-40e8-beba-b7fd75ef5e6b} <Debug> TCPHandler: Processed in 0.001303694 sec.
2026.05.01 20:21:11.751314 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.751407 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.751446 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:21:11.752196 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.752232 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.752549 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:21:11.752757 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.752887 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001498 sec., 550734.3124165554 rows/sec., 32.22 MiB/sec.
2026.05.01 20:21:11.752926 [ 276 ] {88a26210-c357-466d-a6de-936b382b3c44} <Debug> TCPHandler: Processed in 0.001660862 sec.
2026.05.01 20:21:11.753043 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.753136 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.753175 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:21:11.753560 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.753596 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.753885 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:21:11.754087 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.754215 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001097 sec., 911.5770282588878 rows/sec., 64.10 KiB/sec.
2026.05.01 20:21:11.754253 [ 276 ] {fae40ead-76ea-4c22-9575-cd236490de56} <Debug> TCPHandler: Processed in 0.001258224 sec.
2026.05.01 20:21:11.754367 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.754460 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.754498 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:21:11.754895 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.754929 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.755213 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:21:11.755428 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.755557 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001115 sec., 10762.331838565022 rows/sec., 840.81 KiB/sec.
2026.05.01 20:21:11.755593 [ 276 ] {87db252e-8698-47d3-88c4-60b6a7e4eb4f} <Debug> TCPHandler: Processed in 0.001275584 sec.
2026.05.01 20:21:11.755711 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.755804 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:11.755843 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:11.756819 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.756855 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.757208 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:21:11.757417 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.757545 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.001759 sec., 760659.4656054577 rows/sec., 51.28 MiB/sec.
2026.05.01 20:21:11.757583 [ 276 ] {21ae5f9a-30d2-481a-bd3d-4ca7c0375edf} <Debug> TCPHandler: Processed in 0.001920607 sec.
2026.05.01 20:21:11.757699 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.757795 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.757836 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:11.758630 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.758665 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.759088 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:21:11.759302 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.759430 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Debug> executeQuery: Read 1536 rows, 96.18 KiB in 0.001654 sec., 928657.799274486 rows/sec., 56.79 MiB/sec.
2026.05.01 20:21:11.759461 [ 57 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_94_23 to all_99_99_0
2026.05.01 20:21:11.759468 [ 276 ] {6228eb7b-4a33-4a1c-b7ae-a084c0a04627} <Debug> TCPHandler: Processed in 0.001817645 sec.
2026.05.01 20:21:11.759520 [ 57 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.759551 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.759618 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.759682 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_94_23 to all_99_99_0 into Compact with storage Full
2026.05.01 20:21:11.759722 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.759782 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <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
2026.05.01 20:21:11.759852 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:11.759900 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_94_23, total 35464 rows starting from the beginning of the part
2026.05.01 20:21:11.759977 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:11.760030 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 162 rows starting from the beginning of the part
2026.05.01 20:21:11.760082 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:11.760129 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:11.760175 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1536 rows starting from the beginning of the part
2026.05.01 20:21:11.760572 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.760613 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.761140 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:21:11.761369 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.761512 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001808 sec., 8296.460176991151 rows/sec., 14.87 MiB/sec.
2026.05.01 20:21:11.761568 [ 276 ] {bdb1978e-7131-4aa2-b964-e3f7e91ec0aa} <Debug> TCPHandler: Processed in 0.002000547 sec.
2026.05.01 20:21:11.761703 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:11.761798 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:11.761840 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:11.762171 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:11.762207 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:11.762507 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:21:11.762720 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.762853 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001073 sec., 11183.597390493942 rows/sec., 771.78 KiB/sec.
2026.05.01 20:21:11.762889 [ 276 ] {b911aaa9-c4f8-4e87-9481-5f5f0a45bbd4} <Debug> TCPHandler: Processed in 0.001235553 sec.
2026.05.01 20:21:11.767091 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37642 rows, containing 5 columns (5 merged, 0 gathered) in 0.007466092 sec., 5041727.318656133 rows/sec., 324.83 MiB/sec.
2026.05.01 20:21:11.767577 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Trace> MergedBlockOutputStream: filled checksums all_1_99_24 (state Temporary)
2026.05.01 20:21:11.767859 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_99_24 to all_1_99_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:11.767929 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_99_24} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_94_23, all_99_99_0] -> all_1_99_24
2026.05.01 20:21:11.768009 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:21:12.000201 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.86 MiB, peak 380.69 MiB, free memory in arenas 0.00 B, will set to 366.70 MiB (RSS), difference: -1.16 MiB
2026.05.01 20:21:12.128791 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 29349
2026.05.01 20:21:12.129334 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:12.129377 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:12.129863 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:21:12.130091 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:12.130220 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29349
2026.05.01 20:21:12.130247 [ 57 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:21:12.130306 [ 57 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:12.130326 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:12.130452 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:21:12.130601 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:12.130645 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_56_11, total 26917 rows starting from the beginning of the part
2026.05.01 20:21:12.130728 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 512 rows starting from the beginning of the part
2026.05.01 20:21:12.130788 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 448 rows starting from the beginning of the part
2026.05.01 20:21:12.130843 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 512 rows starting from the beginning of the part
2026.05.01 20:21:12.130895 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 448 rows starting from the beginning of the part
2026.05.01 20:21:12.130946 [ 190 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 512 rows starting from the beginning of the part
2026.05.01 20:21:12.133476 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 29349 rows, containing 4 columns (4 merged, 0 gathered) in 0.003078498 sec., 9533545.254861299 rows/sec., 136.38 MiB/sec.
2026.05.01 20:21:12.133859 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:21:12.134124 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:12.134193 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_61_12} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:21:12.134301 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.92 MiB.
2026.05.01 20:21:13.678031 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 460
2026.05.01 20:21:13.696726 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:13.696798 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:13.704014 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:21:13.704842 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:13.705183 [ 54 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:21:13.705247 [ 54 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:13.705269 [ 54 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:13.705418 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.709344 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 460
2026.05.01 20:21:13.709660 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:13.711142 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.715681 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.720097 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.724678 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.729244 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.733006 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:13.783617 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 679 columns (679 merged, 0 gathered) in 0.07827303 sec., 5876.864610964978 rows/sec., 30.39 MiB/sec.
2026.05.01 20:21:13.786536 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:21:13.788651 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_61_12} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:13.788735 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_61_12} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:21:13.791026 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 13.96 MiB.
2026.05.01 20:21:14.000202 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.78 MiB, peak 381.18 MiB, free memory in arenas 0.00 B, will set to 366.71 MiB (RSS), difference: -1.06 MiB
2026.05.01 20:21:14.732485 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 1736
2026.05.01 20:21:14.735153 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:14.735199 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:14.736465 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:21:14.736723 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:14.736908 [ 53 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0
2026.05.01 20:21:14.736977 [ 53 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:14.736988 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1736
2026.05.01 20:21:14.736999 [ 53 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:14.737100 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:21:14.737531 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:14.737653 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 1542 rows starting from the beginning of the part
2026.05.01 20:21:14.737969 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 30 rows starting from the beginning of the part
2026.05.01 20:21:14.738280 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 58 rows starting from the beginning of the part
2026.05.01 20:21:14.738565 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 24 rows starting from the beginning of the part
2026.05.01 20:21:14.738868 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 30 rows starting from the beginning of the part
2026.05.01 20:21:14.739176 [ 186 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 52 rows starting from the beginning of the part
2026.05.01 20:21:14.745553 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1736 rows, containing 72 columns (72 merged, 0 gathered) in 0.008485681 sec., 204579.92705594283 rows/sec., 170.64 MiB/sec.
2026.05.01 20:21:14.747670 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Trace> MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary)
2026.05.01 20:21:14.748351 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:14.748444 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_46_9} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9
2026.05.01 20:21:14.748833 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.33 MiB.
2026.05.01 20:21:16.348628 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:16.348975 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:21:16.349303 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:16.349335 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <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
2026.05.01 20:21:16.349545 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:16.349611 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:16.349746 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:21:16.349843 [ 325 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:16.349843 [ 309 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:16.349955 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:16.349977 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:16.350029 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <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'))"
2026.05.01 20:21:16.350052 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:16.351165 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002347 sec., 22155.94375798892 rows/sec., 5.24 MiB/sec.
2026.05.01 20:21:16.351236 [ 276 ] {f3d08255-7b1b-431c-812a-0a06e5d406c5} <Debug> TCPHandler: Processed in 0.002769742 sec.
2026.05.01 20:21:16.352788 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:16.352908 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:16.352959 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:16.353567 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:16.353616 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:16.354005 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:21:16.354219 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:16.354358 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001486 sec., 37685.06056527591 rows/sec., 2.90 MiB/sec.
2026.05.01 20:21:16.354379 [ 52 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:21:16.354396 [ 276 ] {1d83a75d-97da-4fc5-bd60-8711a28fbf0c} <Debug> TCPHandler: Processed in 0.001659121 sec.
2026.05.01 20:21:16.354458 [ 52 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:16.354487 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:16.354563 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:16.354623 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:21:16.354662 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:16.354709 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:16.354783 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:16.354824 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 3368 rows starting from the beginning of the part
2026.05.01 20:21:16.354894 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 134 rows starting from the beginning of the part
2026.05.01 20:21:16.354937 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 64 rows starting from the beginning of the part
2026.05.01 20:21:16.354979 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 132 rows starting from the beginning of the part
2026.05.01 20:21:16.355016 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:21:16.355054 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 56 rows starting from the beginning of the part
2026.05.01 20:21:16.355158 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:16.355200 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:16.355519 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:21:16.355739 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:16.355868 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001225 sec., 52244.897959183676 rows/sec., 4.08 MiB/sec.
2026.05.01 20:21:16.355879 [ 52 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:21:16.355907 [ 276 ] {11061b77-bed0-4820-bd20-97c2df688ff1} <Debug> TCPHandler: Processed in 0.001402056 sec.
2026.05.01 20:21:16.355920 [ 52 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:16.355948 [ 52 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:16.356029 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:16.356031 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:21:16.356129 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:16.356140 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:16.356168 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 1836 rows starting from the beginning of the part
2026.05.01 20:21:16.356171 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:16.356223 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 106 rows starting from the beginning of the part
2026.05.01 20:21:16.356266 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 68 rows starting from the beginning of the part
2026.05.01 20:21:16.356305 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 102 rows starting from the beginning of the part
2026.05.01 20:21:16.356347 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:21:16.356385 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 64 rows starting from the beginning of the part
2026.05.01 20:21:16.356555 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:16.356589 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:16.357145 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:21:16.357249 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6292 rows, containing 5 columns (5 merged, 0 gathered) in 0.002684891 sec., 2343484.33511826 rows/sec., 186.63 MiB/sec.
2026.05.01 20:21:16.357355 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:16.357486 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001375 sec., 93090.9090909091 rows/sec., 6.48 MiB/sec.
2026.05.01 20:21:16.357523 [ 276 ] {0ffcec8a-3513-4450-b97a-014982237867} <Debug> TCPHandler: Processed in 0.001540999 sec.
2026.05.01 20:21:16.357644 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3514 rows, containing 5 columns (5 merged, 0 gathered) in 0.001653671 sec., 2124969.235113877 rows/sec., 154.43 MiB/sec.
2026.05.01 20:21:16.357654 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:16.357677 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:21:16.357759 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:16.357805 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:16.357875 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:21:16.358078 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:16.358137 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:16.358178 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:16.358184 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_101_20} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:21:16.358205 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:16.358286 [ 187 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_101_20} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:21:16.358293 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:21:16.358362 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:21:16.358478 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:21:16.358676 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:16.358797 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001055 sec., 45497.63033175356 rows/sec., 3.07 MiB/sec.
2026.05.01 20:21:16.358832 [ 276 ] {316c13e2-ac81-41ac-b146-7fd667feafe4} <Debug> TCPHandler: Processed in 0.001224793 sec.
2026.05.01 20:21:19.471460 [ 49 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:21:19.471527 [ 49 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:21:19.630401 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 29797
2026.05.01 20:21:19.630945 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:19.630994 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:19.631518 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:21:19.631765 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:19.631922 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 29797
2026.05.01 20:21:21.209470 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 467
2026.05.01 20:21:21.224511 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.224576 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.230608 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:21:21.231360 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.234776 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 467
2026.05.01 20:21:21.351319 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.351510 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:21.351817 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:21.351853 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <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
2026.05.01 20:21:21.352070 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:21.352140 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:21.352279 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:21.352369 [ 325 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:21.352369 [ 309 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:21.352462 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:21.352483 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:21.352526 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <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'))"
2026.05.01 20:21:21.352546 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:21.353537 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002107 sec., 24679.6392975795 rows/sec., 5.84 MiB/sec.
2026.05.01 20:21:21.353614 [ 276 ] {3b8d458a-2cb1-4e71-92b5-fb4650c737e2} <Debug> TCPHandler: Processed in 0.002413495 sec.
2026.05.01 20:21:21.355906 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.356057 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:21.356110 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:21.356693 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.356741 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.357135 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 20:21:21.357356 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.357505 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001482 sec., 89068.82591093118 rows/sec., 7.71 MiB/sec.
2026.05.01 20:21:21.357543 [ 276 ] {7c155806-32f9-4b11-b5cf-4157f5c0b797} <Debug> TCPHandler: Processed in 0.001689543 sec.
2026.05.01 20:21:21.357668 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.357768 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:21.357808 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:21.358223 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.358261 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.358574 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:21:21.358787 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.358920 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001174 sec., 32367.972742759797 rows/sec., 2.38 MiB/sec.
2026.05.01 20:21:21.358958 [ 276 ] {2bfd28c1-9bb6-4dff-8c8f-1d56fac2fbe3} <Debug> TCPHandler: Processed in 0.001341805 sec.
2026.05.01 20:21:21.359087 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.359183 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:21.359223 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:21.359647 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.359683 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.359988 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 20:21:21.360196 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.360323 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.00116 sec., 87931.03448275862 rows/sec., 6.87 MiB/sec.
2026.05.01 20:21:21.360360 [ 276 ] {def1106a-cf12-49d0-9246-9a4b885e4d73} <Debug> TCPHandler: Processed in 0.001323565 sec.
2026.05.01 20:21:21.360476 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.360570 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:21.360613 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:21.361012 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.361048 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.361372 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:21:21.361581 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.361716 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec.
2026.05.01 20:21:21.361753 [ 276 ] {945bc050-0d73-45ed-aaf1-c8b686063754} <Debug> TCPHandler: Processed in 0.001326925 sec.
2026.05.01 20:21:21.361862 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.361956 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:21.362009 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <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
2026.05.01 20:21:21.362827 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.362864 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.363410 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:21:21.363637 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.363781 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001843 sec., 20618.556701030928 rows/sec., 36.95 MiB/sec.
2026.05.01 20:21:21.363835 [ 276 ] {29d90cb0-0b87-4c53-a001-7a0b146be625} <Debug> TCPHandler: Processed in 0.002021388 sec.
2026.05.01 20:21:21.363953 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:21.364050 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:21.364091 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:21.364432 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:21.364468 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:21.364768 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:21:21.364973 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:21.365098 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.01 20:21:21.365133 [ 276 ] {38436238-3756-44f2-96b5-f75c41e4ab64} <Debug> TCPHandler: Processed in 0.001229403 sec.
2026.05.01 20:21:22.288336 [ 46 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_26_6 to all_30_30_0
2026.05.01 20:21:22.288417 [ 46 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:22.288448 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.48 GiB.
2026.05.01 20:21:22.288627 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_26_6 to all_30_30_0 into Compact with storage Full
2026.05.01 20:21:22.288838 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:22.288894 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 24 rows starting from the beginning of the part
2026.05.01 20:21:22.289000 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part
2026.05.01 20:21:22.289085 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 6 rows starting from the beginning of the part
2026.05.01 20:21:22.289166 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:22.289243 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 8 rows starting from the beginning of the part
2026.05.01 20:21:22.290136 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.00158806 sec., 27706.761709255316 rows/sec., 2.34 MiB/sec.
2026.05.01 20:21:22.290321 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Trace> MergedBlockOutputStream: filled checksums all_1_30_7 (state Temporary)
2026.05.01 20:21:22.290646 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_30_7 to all_1_30_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:22.290737 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_30_7} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_26_6, all_30_30_0] -> all_1_30_7
2026.05.01 20:21:22.290839 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 20:21:24.737388 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1760
2026.05.01 20:21:24.739679 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:24.739737 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:24.740953 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:21:24.741243 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:24.741618 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1760
2026.05.01 20:21:26.350338 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.350589 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:26.350955 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:26.351029 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <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
2026.05.01 20:21:26.351286 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:26.351356 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:26.351497 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:26.351590 [ 309 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:26.351596 [ 325 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:26.351686 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:26.351707 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:26.351750 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <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'))"
2026.05.01 20:21:26.351771 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:26.352757 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002269 sec., 22917.584839136183 rows/sec., 5.42 MiB/sec.
2026.05.01 20:21:26.352832 [ 276 ] {0fe59bce-82cb-4c17-83bd-fa885e974cc1} <Debug> TCPHandler: Processed in 0.00262765 sec.
2026.05.01 20:21:26.354609 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.354735 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:26.354785 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:26.355319 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.355361 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.355726 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 20:21:26.355959 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.356105 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001407 sec., 45486.85145700071 rows/sec., 3.60 MiB/sec.
2026.05.01 20:21:26.356144 [ 276 ] {6f5e9a07-2886-4540-91f2-2e203f1cef3f} <Debug> TCPHandler: Processed in 0.0015938 sec.
2026.05.01 20:21:26.356265 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.356362 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:26.356401 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:26.356787 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.356824 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.357114 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:21:26.357330 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.357456 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001116 sec., 3584.2293906810037 rows/sec., 269.52 KiB/sec.
2026.05.01 20:21:26.357493 [ 276 ] {39166c6e-26be-4329-bb77-0db8397a13e4} <Debug> TCPHandler: Processed in 0.001276495 sec.
2026.05.01 20:21:26.357608 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.357701 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:26.357740 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:26.358151 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.358187 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.358489 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 20:21:26.358696 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.358821 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001138 sec., 59753.954305799656 rows/sec., 4.66 MiB/sec.
2026.05.01 20:21:26.358857 [ 276 ] {a60b33ea-8fce-43b9-8c24-3bd1c6ec5222} <Debug> TCPHandler: Processed in 0.001296035 sec.
2026.05.01 20:21:26.358973 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.359065 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:26.359106 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:26.359507 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.359542 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.359865 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 20:21:26.360071 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.360198 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001152 sec., 138888.88888888888 rows/sec., 9.67 MiB/sec.
2026.05.01 20:21:26.360233 [ 276 ] {23065bec-67b8-4a84-bd36-822c97aed6f7} <Debug> TCPHandler: Processed in 0.001306724 sec.
2026.05.01 20:21:26.360344 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.360434 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:26.360487 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <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
2026.05.01 20:21:26.361213 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.361249 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.361732 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:21:26.361966 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.362086 [ 41 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:21:26.362098 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001682 sec., 2378.1212841854936 rows/sec., 4.26 MiB/sec.
2026.05.01 20:21:26.362159 [ 41 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.362184 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.362207 [ 276 ] {090218d0-9831-4575-b78c-94fd278c9483} <Debug> TCPHandler: Processed in 0.001907636 sec.
2026.05.01 20:21:26.362289 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:21:26.362352 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:26.362469 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:26.362518 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:26.362554 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:26.362624 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 1855 rows starting from the beginning of the part
2026.05.01 20:21:26.362769 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:26.362888 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:26.362927 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.362975 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.362997 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 15 rows starting from the beginning of the part
2026.05.01 20:21:26.363105 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:26.363211 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:26.363345 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:21:26.363580 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.363718 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001273 sec., 47132.757266300076 rows/sec., 3.18 MiB/sec.
2026.05.01 20:21:26.363736 [ 40 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:21:26.363755 [ 276 ] {f994a58c-a80d-4c47-9847-1bbbdfbbae65} <Debug> TCPHandler: Processed in 0.001459918 sec.
2026.05.01 20:21:26.363805 [ 40 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:26.363832 [ 40 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:26.363927 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:26.364050 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:26.364084 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 5250 rows starting from the beginning of the part
2026.05.01 20:21:26.364151 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:26.364196 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 12 rows starting from the beginning of the part
2026.05.01 20:21:26.364236 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 48 rows starting from the beginning of the part
2026.05.01 20:21:26.364273 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:26.364310 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 60 rows starting from the beginning of the part
2026.05.01 20:21:26.366189 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5490 rows, containing 4 columns (4 merged, 0 gathered) in 0.002302424 sec., 2384443.525606057 rows/sec., 158.89 MiB/sec.
2026.05.01 20:21:26.366759 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:21:26.367048 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.367119 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_101_20} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:21:26.367198 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.15 MiB.
2026.05.01 20:21:26.373030 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1954 rows, containing 19 columns (19 merged, 0 gathered) in 0.010789364 sec., 181104.28010399872 rows/sec., 324.53 MiB/sec.
2026.05.01 20:21:26.374944 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:21:26.375306 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:26.375392 [ 194 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_86_17} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:21:26.375565 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.37 MiB.
2026.05.01 20:21:27.000164 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 367.68 MiB, peak 385.00 MiB, free memory in arenas 0.00 B, will set to 372.78 MiB (RSS), difference: 5.10 MiB
2026.05.01 20:21:27.132171 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 30309
2026.05.01 20:21:27.132715 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:27.132761 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:27.133267 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:21:27.133505 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:27.133658 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30309
2026.05.01 20:21:28.734944 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 475
2026.05.01 20:21:28.750574 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:28.750621 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:28.756797 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:21:28.757485 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:28.760141 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 475
2026.05.01 20:21:31.350593 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.350840 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:21:31.351204 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:31.351245 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <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
2026.05.01 20:21:31.351497 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:31.351564 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:31.351702 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:21:31.351799 [ 309 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:31.351801 [ 325 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:31.351894 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:31.351914 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:31.351954 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <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'))"
2026.05.01 20:21:31.351974 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:31.352986 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002247 sec., 23141.967067200712 rows/sec., 5.48 MiB/sec.
2026.05.01 20:21:31.353081 [ 276 ] {9fc37a1e-c9a3-48d3-9c4a-ca1b068b874e} <Debug> TCPHandler: Processed in 0.002631369 sec.
2026.05.01 20:21:31.355513 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.355621 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:21:31.355665 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:21:31.356134 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.356176 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.356524 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:21:31.356750 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.356893 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001303 sec., 1534.9194167306218 rows/sec., 125.16 KiB/sec.
2026.05.01 20:21:31.356933 [ 276 ] {3db2b4a7-5fa7-4c01-a747-fb4490c16c2b} <Debug> TCPHandler: Processed in 0.001470718 sec.
2026.05.01 20:21:31.357131 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.357227 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:31.357266 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:31.357750 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.357786 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.358144 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 20:21:31.358378 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.358517 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001308 sec., 101681.95718654434 rows/sec., 8.79 MiB/sec.
2026.05.01 20:21:31.358558 [ 276 ] {8fb69054-044f-40c0-a595-ae46fb331d92} <Debug> TCPHandler: Processed in 0.001478428 sec.
2026.05.01 20:21:31.358689 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.358785 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:31.358825 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:31.359265 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.359302 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.359604 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:21:31.359820 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.359965 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001198 sec., 33388.981636060096 rows/sec., 2.44 MiB/sec.
2026.05.01 20:21:31.360003 [ 276 ] {69202ce1-4066-4888-b2a8-9785f9ede7f4} <Debug> TCPHandler: Processed in 0.001366125 sec.
2026.05.01 20:21:31.360122 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.360216 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:31.360256 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:31.360694 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.360730 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.361048 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 20:21:31.361284 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.361412 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001214 sec., 85667.215815486 rows/sec., 6.69 MiB/sec.
2026.05.01 20:21:31.361452 [ 276 ] {60b0f471-6913-4fa0-8fb5-ef1c2ac3df30} <Debug> TCPHandler: Processed in 0.001381917 sec.
2026.05.01 20:21:31.361572 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.361666 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:31.361711 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:31.362145 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.362182 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.362510 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 20:21:31.362729 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.362868 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.00122 sec., 131967.2131147541 rows/sec., 9.19 MiB/sec.
2026.05.01 20:21:31.362908 [ 276 ] {ef8824f4-60cd-4d19-8075-6a5af2604695} <Debug> TCPHandler: Processed in 0.001385976 sec.
2026.05.01 20:21:31.363049 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.363144 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:31.363196 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <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
2026.05.01 20:21:31.364029 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.364065 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.364625 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:21:31.364862 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.364998 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001873 sec., 20288.307528029898 rows/sec., 36.36 MiB/sec.
2026.05.01 20:21:31.365052 [ 276 ] {3721601c-e955-4e43-a10c-aff5dd5d5d77} <Debug> TCPHandler: Processed in 0.002053799 sec.
2026.05.01 20:21:31.365258 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:31.365357 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:31.365398 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:31.365737 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:31.365773 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:31.366078 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 20:21:31.366285 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:31.366411 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001073 sec., 55917.98695246971 rows/sec., 3.77 MiB/sec.
2026.05.01 20:21:31.366446 [ 276 ] {e64021fd-0758-44c7-88eb-a2621409cc9e} <Debug> TCPHandler: Processed in 0.001239263 sec.
2026.05.01 20:21:34.471776 [ 35 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:21:34.471850 [ 35 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:21:34.633876 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 30757
2026.05.01 20:21:34.634613 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:34.634656 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:34.635151 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:21:34.635380 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:34.635513 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 30757
2026.05.01 20:21:34.741862 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1790
2026.05.01 20:21:34.744412 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:34.744463 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:34.745652 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:21:34.745912 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:34.746183 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1790
2026.05.01 20:21:35.003535 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003044207 sec.
2026.05.01 20:21:36.260239 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 482
2026.05.01 20:21:36.276719 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.276789 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.282842 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:21:36.283552 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.286429 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 482
2026.05.01 20:21:36.350060 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.350242 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:36.350518 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:36.350554 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <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
2026.05.01 20:21:36.350758 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:36.350823 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:36.350959 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:36.351044 [ 309 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:36.351060 [ 325 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:36.351136 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:36.351157 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:36.351199 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <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'))"
2026.05.01 20:21:36.351219 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:36.352154 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.001985 sec., 26196.473551637282 rows/sec., 6.20 MiB/sec.
2026.05.01 20:21:36.352224 [ 276 ] {53db3985-26bd-4b0d-9b8f-1d797ea03269} <Debug> TCPHandler: Processed in 0.002276703 sec.
2026.05.01 20:21:36.354022 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.354131 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:36.354173 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:36.354678 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.354715 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.355040 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 20:21:36.355260 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.355402 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001303 sec., 49117.4213353799 rows/sec., 3.89 MiB/sec.
2026.05.01 20:21:36.355440 [ 276 ] {65b3ef52-f958-48a3-be74-3afa30c6c4c2} <Debug> TCPHandler: Processed in 0.001469868 sec.
2026.05.01 20:21:36.355579 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.355677 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:36.355717 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:36.356154 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.356190 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.356476 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:21:36.356674 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.356790 [ 34 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:21:36.356806 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001146 sec., 3490.4013961605583 rows/sec., 262.46 KiB/sec.
2026.05.01 20:21:36.356860 [ 34 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.356869 [ 276 ] {43cd3036-0060-4f59-a3e6-ab661bd8ffb2} <Debug> TCPHandler: Processed in 0.001345516 sec.
2026.05.01 20:21:36.356889 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.356998 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:21:36.357007 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.357122 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:36.357130 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:36.357164 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:36.357178 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 231 rows starting from the beginning of the part
2026.05.01 20:21:36.357255 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 35 rows starting from the beginning of the part
2026.05.01 20:21:36.357306 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:36.357354 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:36.357400 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 40 rows starting from the beginning of the part
2026.05.01 20:21:36.357445 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:36.357577 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.357620 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.357955 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 20:21:36.358183 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.358269 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 352 rows, containing 5 columns (5 merged, 0 gathered) in 0.001319405 sec., 266786.9228932739 rows/sec., 19.01 MiB/sec.
2026.05.01 20:21:36.358315 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001212 sec., 56105.610561056106 rows/sec., 4.38 MiB/sec.
2026.05.01 20:21:36.358359 [ 276 ] {bc724821-f342-42e0-9c30-d542438d97cf} <Debug> TCPHandler: Processed in 0.001399657 sec.
2026.05.01 20:21:36.358398 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:21:36.358488 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.358590 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:36.358636 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:36.358644 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.358720 [ 190 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_91_18} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:21:36.358786 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:21:36.359054 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.359095 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.359419 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 20:21:36.359626 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.359753 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001183 sec., 135249.36601859677 rows/sec., 9.42 MiB/sec.
2026.05.01 20:21:36.359772 [ 32 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_99_24 to all_100_100_0
2026.05.01 20:21:36.359794 [ 276 ] {029c00ba-493f-495b-9e66-e55bb75fced9} <Debug> TCPHandler: Processed in 0.001356556 sec.
2026.05.01 20:21:36.359838 [ 32 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.359862 [ 32 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.359938 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.359945 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_99_24 to all_100_100_0 into Compact with storage Full
2026.05.01 20:21:36.360052 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:36.360099 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:36.360113 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <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
2026.05.01 20:21:36.360141 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_99_24, total 37642 rows starting from the beginning of the part
2026.05.01 20:21:36.360213 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 128 rows starting from the beginning of the part
2026.05.01 20:21:36.360823 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.360864 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.361374 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:21:36.361596 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.361737 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001704 sec., 2347.417840375587 rows/sec., 4.21 MiB/sec.
2026.05.01 20:21:36.361792 [ 276 ] {56dc2a1b-33c3-4ada-b641-cef90f940ba2} <Debug> TCPHandler: Processed in 0.001904097 sec.
2026.05.01 20:21:36.361918 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:36.362014 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:36.362054 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:36.362402 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:36.362436 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.47 GiB.
2026.05.01 20:21:36.362756 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 20:21:36.362968 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.363096 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001101 sec., 54495.91280653951 rows/sec., 3.67 MiB/sec.
2026.05.01 20:21:36.363133 [ 276 ] {64460eb7-350e-400b-9d34-e78978675371} <Debug> TCPHandler: Processed in 0.001270074 sec.
2026.05.01 20:21:36.366732 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37770 rows, containing 5 columns (5 merged, 0 gathered) in 0.006823119 sec., 5535591.56743419 rows/sec., 356.75 MiB/sec.
2026.05.01 20:21:36.367183 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Trace> MergedBlockOutputStream: filled checksums all_1_100_25 (state Temporary)
2026.05.01 20:21:36.367500 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_100_25 to all_1_100_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:36.367582 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_100_25} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_99_24, all_100_100_0] -> all_1_100_25
2026.05.01 20:21:36.367663 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:21:41.263063 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63986
2026.05.01 20:21:41.263218 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.263249 [ 351 ] {} <Debug> TCP-Session: 0e7849cb-7409-498c-82ae-8cbf65a5b94b Authenticating user 'default' from [fd00:1122:3344:101::e]:63986
2026.05.01 20:21:41.263277 [ 351 ] {} <Debug> TCP-Session: 0e7849cb-7409-498c-82ae-8cbf65a5b94b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.263294 [ 351 ] {} <Debug> TCP-Session: 0e7849cb-7409-498c-82ae-8cbf65a5b94b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.263580 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53343
2026.05.01 20:21:41.263579 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39958
2026.05.01 20:21:41.263685 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.263722 [ 353 ] {} <Debug> TCP-Session: c58634cc-33a9-4439-a647-f8221a091826 Authenticating user 'default' from [fd00:1122:3344:101::e]:53343
2026.05.01 20:21:41.263744 [ 353 ] {} <Debug> TCP-Session: c58634cc-33a9-4439-a647-f8221a091826 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.263759 [ 353 ] {} <Debug> TCP-Session: c58634cc-33a9-4439-a647-f8221a091826 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.263756 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64144
2026.05.01 20:21:41.263782 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55549
2026.05.01 20:21:41.263821 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57874
2026.05.01 20:21:41.263847 [ 351 ] {} <Trace> TCP-Session: 0e7849cb-7409-498c-82ae-8cbf65a5b94b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.263808 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43267
2026.05.01 20:21:41.263797 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53878
2026.05.01 20:21:41.263928 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.263933 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.263928 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.263995 [ 350 ] {} <Debug> TCP-Session: 4d11387d-4dc7-4984-84f4-8d16ef3e7cbd Authenticating user 'default' from [fd00:1122:3344:101::e]:57874
2026.05.01 20:21:41.264001 [ 354 ] {} <Debug> TCP-Session: 530d8f5a-2a23-45e4-8705-7e19ccaba5cf Authenticating user 'default' from [fd00:1122:3344:101::e]:64144
2026.05.01 20:21:41.264015 [ 360 ] {} <Debug> TCP-Session: 19a55f09-558e-441f-8112-001f8c90534a Authenticating user 'default' from [fd00:1122:3344:101::e]:55549
2026.05.01 20:21:41.264027 [ 350 ] {} <Debug> TCP-Session: 4d11387d-4dc7-4984-84f4-8d16ef3e7cbd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264028 [ 354 ] {} <Debug> TCP-Session: 530d8f5a-2a23-45e4-8705-7e19ccaba5cf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264038 [ 360 ] {} <Debug> TCP-Session: 19a55f09-558e-441f-8112-001f8c90534a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264041 [ 350 ] {} <Debug> TCP-Session: 4d11387d-4dc7-4984-84f4-8d16ef3e7cbd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264056 [ 360 ] {} <Debug> TCP-Session: 19a55f09-558e-441f-8112-001f8c90534a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264048 [ 354 ] {} <Debug> TCP-Session: 530d8f5a-2a23-45e4-8705-7e19ccaba5cf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264042 [ 351 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:63986) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:21:41.263760 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53301
2026.05.01 20:21:41.263758 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.264150 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.264188 [ 352 ] {} <Debug> TCP-Session: 06f126a7-9a6c-4c29-8334-c8b2bce7b8d1 Authenticating user 'default' from [fd00:1122:3344:101::e]:39958
2026.05.01 20:21:41.264208 [ 362 ] {} <Debug> TCP-Session: 4cd53f19-926b-462c-b427-95779f654f29 Authenticating user 'default' from [fd00:1122:3344:101::e]:43267
2026.05.01 20:21:41.264219 [ 352 ] {} <Debug> TCP-Session: 06f126a7-9a6c-4c29-8334-c8b2bce7b8d1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264241 [ 362 ] {} <Debug> TCP-Session: 4cd53f19-926b-462c-b427-95779f654f29 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264244 [ 352 ] {} <Debug> TCP-Session: 06f126a7-9a6c-4c29-8334-c8b2bce7b8d1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264272 [ 362 ] {} <Debug> TCP-Session: 4cd53f19-926b-462c-b427-95779f654f29 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264366 [ 351 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:21:41.264425 [ 351 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:41.264608 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.264641 [ 361 ] {} <Debug> TCP-Session: 04bca0a3-047b-4682-a9f2-976bfcd9f04c Authenticating user 'default' from [fd00:1122:3344:101::e]:53878
2026.05.01 20:21:41.264659 [ 361 ] {} <Debug> TCP-Session: 04bca0a3-047b-4682-a9f2-976bfcd9f04c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264674 [ 361 ] {} <Debug> TCP-Session: 04bca0a3-047b-4682-a9f2-976bfcd9f04c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264725 [ 351 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:21:41.264751 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.264810 [ 359 ] {} <Debug> TCP-Session: 09a4480a-447d-47d6-b76d-deca634752cd Authenticating user 'default' from [fd00:1122:3344:101::e]:53301
2026.05.01 20:21:41.264834 [ 359 ] {} <Debug> TCP-Session: 09a4480a-447d-47d6-b76d-deca634752cd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.264847 [ 359 ] {} <Debug> TCP-Session: 09a4480a-447d-47d6-b76d-deca634752cd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.265655 [ 341 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:21:41.265700 [ 341 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:21:41.265736 [ 341 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000904017 sec. (1106.174 rows/sec., 43.21 KiB/sec.)
2026.05.01 20:21:41.265754 [ 341 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:21:41.267129 [ 351 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003142 sec., 318.2686187141948 rows/sec., 12.43 KiB/sec.
2026.05.01 20:21:41.267283 [ 351 ] {5e0d0ca1-07a1-4d86-969e-ba9d53706c4d} <Debug> TCPHandler: Processed in 0.003601179 sec.
2026.05.01 20:21:41.267428 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267459 [ 351 ] {} <Debug> TCP-Session: 0e7849cb-7409-498c-82ae-8cbf65a5b94b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267464 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267496 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267509 [ 352 ] {} <Debug> TCP-Session: 06f126a7-9a6c-4c29-8334-c8b2bce7b8d1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267523 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267548 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267549 [ 350 ] {} <Debug> TCP-Session: 4d11387d-4dc7-4984-84f4-8d16ef3e7cbd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267573 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267597 [ 361 ] {} <Debug> TCP-Session: 04bca0a3-047b-4682-a9f2-976bfcd9f04c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267596 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267624 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267650 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.267677 [ 362 ] {} <Debug> TCP-Session: 4cd53f19-926b-462c-b427-95779f654f29 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267662 [ 359 ] {} <Debug> TCP-Session: 09a4480a-447d-47d6-b76d-deca634752cd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267701 [ 360 ] {} <Debug> TCP-Session: 19a55f09-558e-441f-8112-001f8c90534a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267626 [ 354 ] {} <Debug> TCP-Session: 530d8f5a-2a23-45e4-8705-7e19ccaba5cf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.267587 [ 353 ] {} <Debug> TCP-Session: c58634cc-33a9-4439-a647-f8221a091826 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333207 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48968
2026.05.01 20:21:41.333333 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.333359 [ 351 ] {} <Debug> TCP-Session: 04ab7ba7-f785-40c9-bfc1-7f665a99860c Authenticating user 'default' from [fd00:1122:3344:101::e]:48968
2026.05.01 20:21:41.333380 [ 351 ] {} <Debug> TCP-Session: 04ab7ba7-f785-40c9-bfc1-7f665a99860c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333393 [ 351 ] {} <Debug> TCP-Session: 04ab7ba7-f785-40c9-bfc1-7f665a99860c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333639 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38546
2026.05.01 20:21:41.333679 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35622
2026.05.01 20:21:41.333711 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44805
2026.05.01 20:21:41.333725 [ 351 ] {} <Trace> TCP-Session: 04ab7ba7-f785-40c9-bfc1-7f665a99860c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.333703 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63067
2026.05.01 20:21:41.333782 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.333692 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63456
2026.05.01 20:21:41.333829 [ 352 ] {} <Debug> TCP-Session: 77c7df5f-155b-402d-925c-483f9a7f5b48 Authenticating user 'default' from [fd00:1122:3344:101::e]:38546
2026.05.01 20:21:41.333819 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.333845 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.333865 [ 352 ] {} <Debug> TCP-Session: 77c7df5f-155b-402d-925c-483f9a7f5b48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333884 [ 354 ] {} <Debug> TCP-Session: e0988157-2efe-4b57-b626-a23ce5d020d0 Authenticating user 'default' from [fd00:1122:3344:101::e]:35622
2026.05.01 20:21:41.333919 [ 351 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48968) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:21:41.333902 [ 352 ] {} <Debug> TCP-Session: 77c7df5f-155b-402d-925c-483f9a7f5b48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333958 [ 354 ] {} <Debug> TCP-Session: e0988157-2efe-4b57-b626-a23ce5d020d0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333896 [ 362 ] {} <Debug> TCP-Session: 35b5f94e-3281-40f2-bc69-88d7a4eeaf0a Authenticating user 'default' from [fd00:1122:3344:101::e]:63067
2026.05.01 20:21:41.333996 [ 354 ] {} <Debug> TCP-Session: e0988157-2efe-4b57-b626-a23ce5d020d0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334020 [ 362 ] {} <Debug> TCP-Session: 35b5f94e-3281-40f2-bc69-88d7a4eeaf0a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333900 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.334044 [ 362 ] {} <Debug> TCP-Session: 35b5f94e-3281-40f2-bc69-88d7a4eeaf0a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333689 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41741
2026.05.01 20:21:41.334080 [ 361 ] {} <Debug> TCP-Session: 8a214161-b465-4199-9803-2a347c2a9b3f Authenticating user 'default' from [fd00:1122:3344:101::e]:63456
2026.05.01 20:21:41.333661 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40086
2026.05.01 20:21:41.334143 [ 361 ] {} <Debug> TCP-Session: 8a214161-b465-4199-9803-2a347c2a9b3f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334170 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.334184 [ 361 ] {} <Debug> TCP-Session: 8a214161-b465-4199-9803-2a347c2a9b3f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334199 [ 351 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:21:41.334204 [ 360 ] {} <Debug> TCP-Session: 15ccaea8-4fa7-4688-96a5-fd96156264ea Authenticating user 'default' from [fd00:1122:3344:101::e]:41741
2026.05.01 20:21:41.333650 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42794
2026.05.01 20:21:41.334253 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.334260 [ 351 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:41.334249 [ 360 ] {} <Debug> TCP-Session: 15ccaea8-4fa7-4688-96a5-fd96156264ea Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334299 [ 359 ] {} <Debug> TCP-Session: 6cf3dd08-5609-42a3-9e14-290d71a3edeb Authenticating user 'default' from [fd00:1122:3344:101::e]:40086
2026.05.01 20:21:41.334320 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.334338 [ 360 ] {} <Debug> TCP-Session: 15ccaea8-4fa7-4688-96a5-fd96156264ea Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334352 [ 359 ] {} <Debug> TCP-Session: 6cf3dd08-5609-42a3-9e14-290d71a3edeb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334361 [ 353 ] {} <Debug> TCP-Session: 6f9616e0-c035-459e-ac35-6586b5c0788f Authenticating user 'default' from [fd00:1122:3344:101::e]:42794
2026.05.01 20:21:41.334381 [ 359 ] {} <Debug> TCP-Session: 6cf3dd08-5609-42a3-9e14-290d71a3edeb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334393 [ 353 ] {} <Debug> TCP-Session: 6f9616e0-c035-459e-ac35-6586b5c0788f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.333819 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.334410 [ 353 ] {} <Debug> TCP-Session: 6f9616e0-c035-459e-ac35-6586b5c0788f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334447 [ 350 ] {} <Debug> TCP-Session: bdc62d2b-d10c-458d-82bb-cc63824885cb Authenticating user 'default' from [fd00:1122:3344:101::e]:44805
2026.05.01 20:21:41.334471 [ 350 ] {} <Debug> TCP-Session: bdc62d2b-d10c-458d-82bb-cc63824885cb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334487 [ 350 ] {} <Debug> TCP-Session: bdc62d2b-d10c-458d-82bb-cc63824885cb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.334569 [ 351 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:21:41.335536 [ 336 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:21:41.335576 [ 336 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:21:41.335610 [ 336 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000939417 sec. (1064.490 rows/sec., 41.58 KiB/sec.)
2026.05.01 20:21:41.335626 [ 336 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:21:41.337103 [ 351 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003242 sec., 308.45157310302284 rows/sec., 12.05 KiB/sec.
2026.05.01 20:21:41.337237 [ 351 ] {ec46c715-9643-4251-aa77-df844e43baa7} <Debug> TCPHandler: Processed in 0.003632419 sec.
2026.05.01 20:21:41.337368 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337397 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337410 [ 351 ] {} <Debug> TCP-Session: 04ab7ba7-f785-40c9-bfc1-7f665a99860c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337417 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337435 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337469 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337500 [ 360 ] {} <Debug> TCP-Session: 15ccaea8-4fa7-4688-96a5-fd96156264ea Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337503 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337539 [ 352 ] {} <Debug> TCP-Session: 77c7df5f-155b-402d-925c-483f9a7f5b48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337515 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337569 [ 361 ] {} <Debug> TCP-Session: 8a214161-b465-4199-9803-2a347c2a9b3f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337487 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337481 [ 353 ] {} <Debug> TCP-Session: 6f9616e0-c035-459e-ac35-6586b5c0788f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337445 [ 350 ] {} <Debug> TCP-Session: bdc62d2b-d10c-458d-82bb-cc63824885cb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337648 [ 359 ] {} <Debug> TCP-Session: 6cf3dd08-5609-42a3-9e14-290d71a3edeb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337601 [ 362 ] {} <Debug> TCP-Session: 35b5f94e-3281-40f2-bc69-88d7a4eeaf0a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.337452 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.337749 [ 354 ] {} <Debug> TCP-Session: e0988157-2efe-4b57-b626-a23ce5d020d0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.351453 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.351674 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:41.352050 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:41.352088 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <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
2026.05.01 20:21:41.352318 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:41.352393 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:41.352541 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:41.352635 [ 335 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:41.352636 [ 323 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:41.352745 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:41.352775 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:41.352822 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <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'))"
2026.05.01 20:21:41.352844 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:41.354020 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002434 sec., 21364.009860312242 rows/sec., 5.06 MiB/sec.
2026.05.01 20:21:41.354153 [ 276 ] {7e87c986-f331-4c39-9fc9-a6692bfe0d5a} <Debug> TCPHandler: Processed in 0.002833084 sec.
2026.05.01 20:21:41.356545 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.356686 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:41.356757 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:41.357384 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.357434 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.357860 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 20:21:41.358095 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.358254 [ 26 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 20:21:41.358258 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001609 sec., 82038.53325046613 rows/sec., 7.10 MiB/sec.
2026.05.01 20:21:41.358302 [ 26 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.358328 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.358328 [ 276 ] {b36cfe64-e942-4bd7-b7fc-4bafad7025b3} <Debug> TCPHandler: Processed in 0.001860935 sec.
2026.05.01 20:21:41.358424 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:21:41.358481 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.358530 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:41.358564 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 3368 rows starting from the beginning of the part
2026.05.01 20:21:41.358593 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.358619 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 132 rows starting from the beginning of the part
2026.05.01 20:21:41.358642 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:41.358666 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:21:41.358715 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 133 rows starting from the beginning of the part
2026.05.01 20:21:41.358756 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 64 rows starting from the beginning of the part
2026.05.01 20:21:41.358794 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 132 rows starting from the beginning of the part
2026.05.01 20:21:41.359104 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.359149 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.359488 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:21:41.359718 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.359858 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001291 sec., 29434.54686289698 rows/sec., 2.16 MiB/sec.
2026.05.01 20:21:41.359898 [ 276 ] {35a6a5e6-f72f-4bd8-a9f7-71d5310aa8a3} <Debug> TCPHandler: Processed in 0.001467948 sec.
2026.05.01 20:21:41.360023 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.360123 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:41.360165 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:41.360294 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3893 rows, containing 5 columns (5 merged, 0 gathered) in 0.001905286 sec., 2043262.7962416143 rows/sec., 164.96 MiB/sec.
2026.05.01 20:21:41.360592 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 20:21:41.360630 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.360675 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.360873 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.360956 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_106_21} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 20:21:41.361020 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 20:21:41.361035 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 20:21:41.361246 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.361368 [ 26 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 20:21:41.361384 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001282 sec., 79563.18252730109 rows/sec., 6.21 MiB/sec.
2026.05.01 20:21:41.361405 [ 26 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.361428 [ 276 ] {2872edd4-8994-4936-b1a0-55736608ba3a} <Debug> TCPHandler: Processed in 0.001455418 sec.
2026.05.01 20:21:41.361429 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.361548 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:21:41.361563 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.361675 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.361681 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:41.361723 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:41.361728 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 1836 rows starting from the beginning of the part
2026.05.01 20:21:41.361810 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 102 rows starting from the beginning of the part
2026.05.01 20:21:41.361860 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 68 rows starting from the beginning of the part
2026.05.01 20:21:41.361905 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 104 rows starting from the beginning of the part
2026.05.01 20:21:41.361955 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 68 rows starting from the beginning of the part
2026.05.01 20:21:41.362002 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 102 rows starting from the beginning of the part
2026.05.01 20:21:41.362169 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.362213 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.362606 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 20:21:41.362853 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.362981 [ 26 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_100_25 to all_101_101_0
2026.05.01 20:21:41.362988 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00133 sec., 120300.75187969925 rows/sec., 8.38 MiB/sec.
2026.05.01 20:21:41.363018 [ 26 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.363044 [ 26 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.363046 [ 276 ] {8c53d7fc-19d1-4c9f-b546-6fb104b55d7b} <Debug> TCPHandler: Processed in 0.001531419 sec.
2026.05.01 20:21:41.363108 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_100_25 to all_101_101_0 into Compact with storage Full
2026.05.01 20:21:41.363191 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.363194 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:41.363252 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_100_25, total 37770 rows starting from the beginning of the part
2026.05.01 20:21:41.363277 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2280 rows, containing 5 columns (5 merged, 0 gathered) in 0.001778124 sec., 1282250.2817576276 rows/sec., 94.82 MiB/sec.
2026.05.01 20:21:41.363303 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.363314 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:41.363366 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <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
2026.05.01 20:21:41.363568 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 20:21:41.363902 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.363997 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_106_21} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 20:21:41.364116 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB.
2026.05.01 20:21:41.364324 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.364372 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.365001 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:21:41.365237 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.365385 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002104 sec., 18060.83650190114 rows/sec., 32.36 MiB/sec.
2026.05.01 20:21:41.365444 [ 276 ] {e20505d0-92b1-4210-8741-5c2cc6c6ea46} <Debug> TCPHandler: Processed in 0.002300614 sec.
2026.05.01 20:21:41.365581 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.365680 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.365727 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:41.366074 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.366116 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.366455 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 20:21:41.366669 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.366799 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00114 sec., 52631.57894736842 rows/sec., 3.55 MiB/sec.
2026.05.01 20:21:41.366836 [ 276 ] {ac137551-ae26-4f32-951e-39367d7b7516} <Debug> TCPHandler: Processed in 0.001306015 sec.
2026.05.01 20:21:41.369698 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 37930 rows, containing 5 columns (5 merged, 0 gathered) in 0.006608645 sec., 5739451.884614774 rows/sec., 370.01 MiB/sec.
2026.05.01 20:21:41.370768 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Trace> MergedBlockOutputStream: filled checksums all_1_101_26 (state Temporary)
2026.05.01 20:21:41.371178 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_101_26 to all_1_101_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.371292 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_101_26} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_100_25, all_101_101_0] -> all_1_101_26
2026.05.01 20:21:41.371435 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 20:21:41.592964 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:47526
2026.05.01 20:21:41.593094 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.593132 [ 361 ] {} <Debug> TCP-Session: db0dffdc-7f4a-418b-aa70-04587b8e218b Authenticating user 'default' from [fd00:1122:3344:101::e]:47526
2026.05.01 20:21:41.593157 [ 361 ] {} <Debug> TCP-Session: db0dffdc-7f4a-418b-aa70-04587b8e218b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593170 [ 361 ] {} <Debug> TCP-Session: db0dffdc-7f4a-418b-aa70-04587b8e218b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593417 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41647
2026.05.01 20:21:41.593437 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38113
2026.05.01 20:21:41.593454 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63163
2026.05.01 20:21:41.593505 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57522
2026.05.01 20:21:41.593523 [ 361 ] {} <Trace> TCP-Session: db0dffdc-7f4a-418b-aa70-04587b8e218b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.593548 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.593547 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.593588 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.593604 [ 351 ] {} <Debug> TCP-Session: e8c474d7-16a9-4f89-9b54-70e5273e2747 Authenticating user 'default' from [fd00:1122:3344:101::e]:38113
2026.05.01 20:21:41.593616 [ 362 ] {} <Debug> TCP-Session: ef1063ed-8609-459c-a8e0-1d9f65d00b48 Authenticating user 'default' from [fd00:1122:3344:101::e]:41647
2026.05.01 20:21:41.593642 [ 352 ] {} <Debug> TCP-Session: 7e2a90f5-d4a6-4843-ac56-c873d4340ccf Authenticating user 'default' from [fd00:1122:3344:101::e]:63163
2026.05.01 20:21:41.593650 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.593666 [ 351 ] {} <Debug> TCP-Session: e8c474d7-16a9-4f89-9b54-70e5273e2747 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593708 [ 360 ] {} <Debug> TCP-Session: 1b263903-8a48-4e5a-980f-e41406495773 Authenticating user 'default' from [fd00:1122:3344:101::e]:57522
2026.05.01 20:21:41.593727 [ 351 ] {} <Debug> TCP-Session: e8c474d7-16a9-4f89-9b54-70e5273e2747 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593680 [ 352 ] {} <Debug> TCP-Session: 7e2a90f5-d4a6-4843-ac56-c873d4340ccf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593757 [ 360 ] {} <Debug> TCP-Session: 1b263903-8a48-4e5a-980f-e41406495773 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593785 [ 352 ] {} <Debug> TCP-Session: 7e2a90f5-d4a6-4843-ac56-c873d4340ccf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593869 [ 360 ] {} <Debug> TCP-Session: 1b263903-8a48-4e5a-980f-e41406495773 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593770 [ 361 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:47526) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:21:41.593661 [ 362 ] {} <Debug> TCP-Session: ef1063ed-8609-459c-a8e0-1d9f65d00b48 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593492 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45557
2026.05.01 20:21:41.593978 [ 362 ] {} <Debug> TCP-Session: ef1063ed-8609-459c-a8e0-1d9f65d00b48 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.593477 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54276
2026.05.01 20:21:41.593433 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58512
2026.05.01 20:21:41.593481 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64749
2026.05.01 20:21:41.594112 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.594136 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.594167 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.594175 [ 359 ] {} <Debug> TCP-Session: 37211657-e386-4823-a99f-c4bf20a1a029 Authenticating user 'default' from [fd00:1122:3344:101::e]:45557
2026.05.01 20:21:41.594179 [ 353 ] {} <Debug> TCP-Session: 33eded37-6476-4a6c-96b7-111d54f264df Authenticating user 'default' from [fd00:1122:3344:101::e]:54276
2026.05.01 20:21:41.594212 [ 350 ] {} <Debug> TCP-Session: af5ffb8a-47cb-49d2-845f-5f8e24faf78d Authenticating user 'default' from [fd00:1122:3344:101::e]:58512
2026.05.01 20:21:41.594231 [ 359 ] {} <Debug> TCP-Session: 37211657-e386-4823-a99f-c4bf20a1a029 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594242 [ 353 ] {} <Debug> TCP-Session: 33eded37-6476-4a6c-96b7-111d54f264df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594256 [ 350 ] {} <Debug> TCP-Session: af5ffb8a-47cb-49d2-845f-5f8e24faf78d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594280 [ 353 ] {} <Debug> TCP-Session: 33eded37-6476-4a6c-96b7-111d54f264df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594296 [ 350 ] {} <Debug> TCP-Session: af5ffb8a-47cb-49d2-845f-5f8e24faf78d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594268 [ 359 ] {} <Debug> TCP-Session: 37211657-e386-4823-a99f-c4bf20a1a029 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594360 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:21:41.594380 [ 361 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:21:41.594398 [ 354 ] {} <Debug> TCP-Session: 335f0b96-84a1-4b28-a240-74dd74da1d3d Authenticating user 'default' from [fd00:1122:3344:101::e]:64749
2026.05.01 20:21:41.594435 [ 354 ] {} <Debug> TCP-Session: 335f0b96-84a1-4b28-a240-74dd74da1d3d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594452 [ 354 ] {} <Debug> TCP-Session: 335f0b96-84a1-4b28-a240-74dd74da1d3d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.594477 [ 361 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:41.594862 [ 361 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:21:41.596094 [ 301 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:21:41.596136 [ 301 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:21:41.596174 [ 301 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001192803 sec. (838.361 rows/sec., 32.75 KiB/sec.)
2026.05.01 20:21:41.596193 [ 301 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:21:41.598089 [ 361 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004396 sec., 227.4795268425842 rows/sec., 8.89 KiB/sec.
2026.05.01 20:21:41.598235 [ 361 ] {6a15bc2a-3f5d-4bc5-86cf-d46208f011cc} <Debug> TCPHandler: Processed in 0.004858252 sec.
2026.05.01 20:21:41.598376 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598406 [ 361 ] {} <Debug> TCP-Session: db0dffdc-7f4a-418b-aa70-04587b8e218b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598412 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598436 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598457 [ 362 ] {} <Debug> TCP-Session: ef1063ed-8609-459c-a8e0-1d9f65d00b48 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598463 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598481 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598529 [ 353 ] {} <Debug> TCP-Session: 33eded37-6476-4a6c-96b7-111d54f264df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598543 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598568 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598565 [ 360 ] {} <Debug> TCP-Session: 1b263903-8a48-4e5a-980f-e41406495773 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598592 [ 351 ] {} <Debug> TCP-Session: e8c474d7-16a9-4f89-9b54-70e5273e2747 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598615 [ 354 ] {} <Debug> TCP-Session: 335f0b96-84a1-4b28-a240-74dd74da1d3d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598522 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598501 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:21:41.598493 [ 350 ] {} <Debug> TCP-Session: af5ffb8a-47cb-49d2-845f-5f8e24faf78d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598705 [ 359 ] {} <Debug> TCP-Session: 37211657-e386-4823-a99f-c4bf20a1a029 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.598726 [ 352 ] {} <Debug> TCP-Session: 7e2a90f5-d4a6-4843-ac56-c873d4340ccf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:21:41.731416 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.731666 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_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)
2026.05.01 20:21:41.732045 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:41.732100 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <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
2026.05.01 20:21:41.732394 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:41.732467 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:41.732616 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 41-element set)
2026.05.01 20:21:41.732757 [ 323 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:41.732764 [ 314 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:41.732921 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:41.732954 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:41.733000 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <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'))"
2026.05.01 20:21:41.733022 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:41.734181 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002621 sec., 19839.755818389927 rows/sec., 4.69 MiB/sec.
2026.05.01 20:21:41.734306 [ 276 ] {018c49a6-bbb1-46eb-b14e-e506888d3a5f} <Debug> TCPHandler: Processed in 0.003038987 sec.
2026.05.01 20:21:41.752264 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.752412 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.752470 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:21:41.753231 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.753280 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.753740 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:21:41.754072 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.754248 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001877 sec., 151305.27437400108 rows/sec., 9.61 MiB/sec.
2026.05.01 20:21:41.754299 [ 276 ] {44d0baa9-1071-43e8-a80d-ee98bbf70fd7} <Debug> TCPHandler: Processed in 0.00212279 sec.
2026.05.01 20:21:41.754465 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.754572 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:21:41.754618 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:21:41.755079 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.755118 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.755446 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:21:41.755683 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.755826 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001279 sec., 4691.164972634871 rows/sec., 382.53 KiB/sec.
2026.05.01 20:21:41.755867 [ 276 ] {6c7acf0c-d2fb-4d30-8a74-36f77d853972} <Debug> TCPHandler: Processed in 0.001456198 sec.
2026.05.01 20:21:41.755991 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.756092 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:41.756134 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:41.758158 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.758196 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.758738 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 20:21:41.758980 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.759128 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Debug> executeQuery: Read 3157 rows, 241.13 KiB in 0.003058 sec., 1032374.1007194244 rows/sec., 77.00 MiB/sec.
2026.05.01 20:21:41.759172 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 20:21:41.759187 [ 276 ] {ac857c35-ae30-4b46-be6c-547387f9e6dc} <Debug> TCPHandler: Processed in 0.003246842 sec.
2026.05.01 20:21:41.759312 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.759411 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.759454 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:41.760020 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.760069 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.760485 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:21:41.760736 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.760875 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Debug> executeQuery: Read 163 rows, 10.09 KiB in 0.001485 sec., 109764.30976430977 rows/sec., 6.63 MiB/sec.
2026.05.01 20:21:41.760914 [ 276 ] {58f00ce8-b5fa-49e3-af0a-b9cb5592eef2} <Debug> TCPHandler: Processed in 0.001654281 sec.
2026.05.01 20:21:41.761043 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.761139 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.761179 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:21:41.761918 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.761957 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.762394 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:21:41.762698 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.762875 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001752 sec., 542237.4429223744 rows/sec., 31.90 MiB/sec.
2026.05.01 20:21:41.762929 [ 276 ] {831c788e-1f4f-477d-9895-ad1c08679a2b} <Debug> TCPHandler: Processed in 0.001936266 sec.
2026.05.01 20:21:41.763079 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.763197 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.763252 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:21:41.763702 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.763739 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.764048 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:21:41.764273 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.764407 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001234 sec., 810.3727714748784 rows/sec., 56.98 KiB/sec.
2026.05.01 20:21:41.764447 [ 276 ] {4819801c-ab1b-44ba-b4df-0dd4d6391b6e} <Debug> TCPHandler: Processed in 0.001430117 sec.
2026.05.01 20:21:41.764577 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.764673 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.764718 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:21:41.765180 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.765218 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.765558 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:21:41.765848 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.765985 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001331 sec., 111194.59053343351 rows/sec., 6.32 MiB/sec.
2026.05.01 20:21:41.766027 [ 276 ] {06f63dc9-8e1d-4dbd-bfcd-8f22564a42c5} <Debug> TCPHandler: Processed in 0.001499489 sec.
2026.05.01 20:21:41.766146 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.766243 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:41.766283 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:41.767513 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.767552 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.767978 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 20:21:41.768216 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.768355 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Debug> executeQuery: Read 1726 rows, 118.99 KiB in 0.00213 sec., 810328.6384976526 rows/sec., 54.55 MiB/sec.
2026.05.01 20:21:41.768397 [ 276 ] {c441f36e-58e7-49ce-8aaa-2841c984e625} <Debug> TCPHandler: Processed in 0.002300274 sec.
2026.05.01 20:21:41.768524 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.768620 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:21:41.768661 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:21:41.769021 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.769060 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.769381 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:21:41.769661 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.769829 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001226 sec., 4893.964110929853 rows/sec., 255.69 KiB/sec.
2026.05.01 20:21:41.769883 [ 276 ] {e7290946-6254-4b40-8d10-8af35c5a6d11} <Debug> TCPHandler: Processed in 0.001408947 sec.
2026.05.01 20:21:41.770017 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.770121 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.770168 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:41.771070 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.771109 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.771579 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 20:21:41.771814 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.771962 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Debug> executeQuery: Read 1604 rows, 99.74 KiB in 0.00186 sec., 862365.5913978494 rows/sec., 52.36 MiB/sec.
2026.05.01 20:21:41.771980 [ 25 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_101_26 to all_106_106_0
2026.05.01 20:21:41.772004 [ 276 ] {88400531-299c-47a9-b4cf-90173f9b4b64} <Debug> TCPHandler: Processed in 0.002039069 sec.
2026.05.01 20:21:41.772056 [ 25 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.772087 [ 25 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.772154 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.772189 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_101_26 to all_106_106_0 into Compact with storage Full
2026.05.01 20:21:41.772258 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.772297 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:41.772304 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:21:41.772333 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_101_26, total 37930 rows starting from the beginning of the part
2026.05.01 20:21:41.772406 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:41.772477 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 161 rows starting from the beginning of the part
2026.05.01 20:21:41.772529 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:41.772587 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 160 rows starting from the beginning of the part
2026.05.01 20:21:41.772634 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1604 rows starting from the beginning of the part
2026.05.01 20:21:41.772667 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.772714 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.773062 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Trace> MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary)
2026.05.01 20:21:41.773308 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.773454 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001215 sec., 823.0452674897119 rows/sec., 55.46 KiB/sec.
2026.05.01 20:21:41.773493 [ 276 ] {ddd746bb-80cb-4423-b6d4-0b188049eabe} <Debug> TCPHandler: Processed in 0.001389916 sec.
2026.05.01 20:21:41.773617 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.773719 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.773786 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <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
2026.05.01 20:21:41.774853 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.774890 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.775439 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:21:41.775683 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.775831 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002136 sec., 7022.47191011236 rows/sec., 12.58 MiB/sec.
2026.05.01 20:21:41.775899 [ 276 ] {17860cca-3abd-410f-9faa-5ed7b23d9bfd} <Debug> TCPHandler: Processed in 0.002331453 sec.
2026.05.01 20:21:41.776042 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:41.776141 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:41.776186 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:41.776535 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:41.776574 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:41.776921 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 20:21:41.777223 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.777405 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001283 sec., 32735.775526110676 rows/sec., 1.87 MiB/sec.
2026.05.01 20:21:41.777458 [ 276 ] {1863b82a-b96b-4cf1-8df3-eb3d489a2e9d} <Debug> TCPHandler: Processed in 0.001469858 sec.
2026.05.01 20:21:41.781024 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 40175 rows, containing 5 columns (5 merged, 0 gathered) in 0.008863637 sec., 4532563.777149267 rows/sec., 291.90 MiB/sec.
2026.05.01 20:21:41.782017 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Trace> MergedBlockOutputStream: filled checksums all_1_106_27 (state Temporary)
2026.05.01 20:21:41.782477 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_106_27 to all_1_106_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:41.782615 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_106_27} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_101_26, all_106_106_0] -> all_1_106_27
2026.05.01 20:21:41.782761 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:21:42.000198 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.46 MiB, peak 385.00 MiB, free memory in arenas 0.00 B, will set to 375.33 MiB (RSS), difference: -1.12 MiB
2026.05.01 20:21:42.135691 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 31269
2026.05.01 20:21:42.136301 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:42.136355 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:42.136916 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:21:42.137152 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:42.137297 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31269
2026.05.01 20:21:43.786543 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 490
2026.05.01 20:21:43.803742 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:43.803802 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:43.810050 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:21:43.810747 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:43.813684 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 490
2026.05.01 20:21:44.746431 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 1852
2026.05.01 20:21:44.749335 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:44.749386 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:44.750618 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:21:44.750877 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:44.751138 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1852
2026.05.01 20:21:46.348707 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:46.348936 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:21:46.349265 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:46.349301 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <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
2026.05.01 20:21:46.349521 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:46.349590 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:46.349732 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:21:46.349851 [ 314 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:46.349856 [ 296 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:46.349998 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:46.350025 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:46.350072 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <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'))"
2026.05.01 20:21:46.350094 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:46.351145 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002299 sec., 22618.52979556329 rows/sec., 5.35 MiB/sec.
2026.05.01 20:21:46.351253 [ 276 ] {ecb01d4e-a793-4281-88d9-4036d92cdfc3} <Debug> TCPHandler: Processed in 0.002672841 sec.
2026.05.01 20:21:46.352764 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:46.352878 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:46.352922 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:46.353430 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:46.353476 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:46.353853 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 20:21:46.354086 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:46.354242 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001398 sec., 40057.22460658083 rows/sec., 3.08 MiB/sec.
2026.05.01 20:21:46.354281 [ 276 ] {787323f7-0779-4391-bb67-4d8ce3693578} <Debug> TCPHandler: Processed in 0.00157136 sec.
2026.05.01 20:21:46.354402 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:46.354498 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:46.354538 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:46.354995 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:46.355030 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:46.355340 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 20:21:46.355555 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:46.355685 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001206 sec., 53067.99336650083 rows/sec., 4.14 MiB/sec.
2026.05.01 20:21:46.355721 [ 276 ] {da7d0c82-55ef-4c79-9862-a5cf34457e59} <Debug> TCPHandler: Processed in 0.001368996 sec.
2026.05.01 20:21:46.355840 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:46.355934 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:46.355979 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:46.356366 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:46.356401 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:46.356731 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 20:21:46.356939 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:46.357065 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001149 sec., 111401.2184508268 rows/sec., 7.76 MiB/sec.
2026.05.01 20:21:46.357102 [ 276 ] {1ae0be9d-cc0e-4fde-9110-bf39a8f49ec4} <Debug> TCPHandler: Processed in 0.001311735 sec.
2026.05.01 20:21:46.357239 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:46.357360 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:46.357409 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:46.357761 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:46.357796 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:46.358124 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 20:21:46.358349 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:46.358469 [ 95 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 20:21:46.358479 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001141 sec., 42068.36108676599 rows/sec., 2.84 MiB/sec.
2026.05.01 20:21:46.358510 [ 95 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:46.358527 [ 276 ] {7accd925-c6cf-4b66-8707-9709fd5b9cdf} <Debug> TCPHandler: Processed in 0.001351156 sec.
2026.05.01 20:21:46.358531 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.46 GiB.
2026.05.01 20:21:46.358652 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:46.358782 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:46.358817 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 5490 rows starting from the beginning of the part
2026.05.01 20:21:46.358878 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:46.358924 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:46.358969 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:21:46.359009 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 42 rows starting from the beginning of the part
2026.05.01 20:21:46.359047 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 48 rows starting from the beginning of the part
2026.05.01 20:21:46.360711 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 5760 rows, containing 4 columns (4 merged, 0 gathered) in 0.00210758 sec., 2732992.3419277086 rows/sec., 182.00 MiB/sec.
2026.05.01 20:21:46.361187 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 20:21:46.361576 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:46.361679 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_106_21} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 20:21:46.361797 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.16 MiB.
2026.05.01 20:21:49.472103 [ 112 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:21:49.472179 [ 112 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:21:49.637512 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 31717
2026.05.01 20:21:49.638337 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:49.638417 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:49.638972 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:21:49.639206 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:49.639330 [ 112 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:21:49.639339 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31717
2026.05.01 20:21:49.639374 [ 112 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:49.639396 [ 112 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:49.639496 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:21:49.639601 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:49.639637 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_61_12, total 29349 rows starting from the beginning of the part
2026.05.01 20:21:49.639704 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 448 rows starting from the beginning of the part
2026.05.01 20:21:49.639752 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 512 rows starting from the beginning of the part
2026.05.01 20:21:49.639798 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 448 rows starting from the beginning of the part
2026.05.01 20:21:49.639838 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 512 rows starting from the beginning of the part
2026.05.01 20:21:49.639878 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 448 rows starting from the beginning of the part
2026.05.01 20:21:49.642070 [ 186 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 31717 rows, containing 4 columns (4 merged, 0 gathered) in 0.002613149 sec., 12137463.267498333 rows/sec., 173.63 MiB/sec.
2026.05.01 20:21:49.642532 [ 187 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:21:49.642921 [ 187 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:49.643016 [ 187 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_66_13} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:21:49.643139 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.94 MiB.
2026.05.01 20:21:51.313770 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 497
2026.05.01 20:21:51.331173 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.331245 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.337116 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:21:51.337860 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.338183 [ 137 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:21:51.338258 [ 137 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.338283 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.338456 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.341128 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 497
2026.05.01 20:21:51.342458 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:51.343812 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.348112 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.351702 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.351979 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:21:51.352396 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:51.352431 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <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
2026.05.01 20:21:51.352611 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.352631 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:51.352701 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:51.352839 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:21:51.352957 [ 314 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:51.352981 [ 296 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:51.353144 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:21:51.353194 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:51.353258 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <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'))"
2026.05.01 20:21:51.353291 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:21:51.354513 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002652 sec., 19607.843137254902 rows/sec., 4.64 MiB/sec.
2026.05.01 20:21:51.354625 [ 276 ] {da26f1b8-1480-45de-b3a5-95e40903bbcd} <Debug> TCPHandler: Processed in 0.003069878 sec.
2026.05.01 20:21:51.356980 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.357131 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:51.357183 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:51.357298 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.357890 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.357944 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.358302 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 20:21:51.358523 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.358651 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001562 sec., 84507.04225352113 rows/sec., 7.32 MiB/sec.
2026.05.01 20:21:51.358688 [ 276 ] {a26dee95-4a82-4da8-90c2-c52b6c93e90b} <Debug> TCPHandler: Processed in 0.001770674 sec.
2026.05.01 20:21:51.358823 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.358917 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:51.358955 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:51.359383 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.359419 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.359716 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:21:51.359928 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.360060 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001162 sec., 32702.237521514628 rows/sec., 2.40 MiB/sec.
2026.05.01 20:21:51.360098 [ 276 ] {43d50f72-9197-4997-a51d-90f8815b5181} <Debug> TCPHandler: Processed in 0.001326735 sec.
2026.05.01 20:21:51.360215 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.360308 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:51.360346 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:51.360790 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.360825 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.361134 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 20:21:51.361344 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.361470 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.00118 sec., 86440.67796610169 rows/sec., 6.75 MiB/sec.
2026.05.01 20:21:51.361506 [ 276 ] {1997fda2-f95e-423a-a51f-dc8f35fd3796} <Debug> TCPHandler: Processed in 0.001338645 sec.
2026.05.01 20:21:51.361513 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.361626 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.361723 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:51.361765 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:51.362182 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.362217 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.362535 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 20:21:51.362752 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.362877 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001172 sec., 136518.771331058 rows/sec., 9.51 MiB/sec.
2026.05.01 20:21:51.362913 [ 276 ] {4d80b007-c6df-4207-9cb3-6f6c376c8b13} <Debug> TCPHandler: Processed in 0.001335235 sec.
2026.05.01 20:21:51.363031 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.363124 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:51.363177 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <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
2026.05.01 20:21:51.364048 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.364084 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.364768 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:21:51.364989 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.365108 [ 137 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:21:51.365133 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002026 sec., 18756.169792694964 rows/sec., 33.61 MiB/sec.
2026.05.01 20:21:51.365151 [ 137 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.365179 [ 137 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.365192 [ 276 ] {6395802c-9156-4488-8409-0832c50fdd50} <Debug> TCPHandler: Processed in 0.002208012 sec.
2026.05.01 20:21:51.365265 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:21:51.365354 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:51.365445 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:51.365450 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:51.365491 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 1954 rows starting from the beginning of the part
2026.05.01 20:21:51.365496 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:51.365522 [ 186 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:21:51.365601 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:51.365696 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 4 rows starting from the beginning of the part
2026.05.01 20:21:51.365781 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:51.365866 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 15 rows starting from the beginning of the part
2026.05.01 20:21:51.365870 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:51.365909 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:51.365950 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 38 rows starting from the beginning of the part
2026.05.01 20:21:51.366217 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 20:21:51.366432 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.366556 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001125 sec., 53333.333333333336 rows/sec., 3.59 MiB/sec.
2026.05.01 20:21:51.366592 [ 276 ] {bbd845dc-7e3d-423a-9550-556c04390ab7} <Debug> TCPHandler: Processed in 0.001287134 sec.
2026.05.01 20:21:51.374758 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2087 rows, containing 19 columns (19 merged, 0 gathered) in 0.009522551 sec., 219163.96142168206 rows/sec., 392.73 MiB/sec.
2026.05.01 20:21:51.377727 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:21:51.378135 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.378243 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_91_18} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:21:51.378389 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.90 MiB.
2026.05.01 20:21:51.421190 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 497 rows, containing 679 columns (679 merged, 0 gathered) in 0.082811496 sec., 6001.582195785957 rows/sec., 31.03 MiB/sec.
2026.05.01 20:21:51.423853 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:21:51.425687 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_66_13} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:51.425790 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_66_13} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:21:51.427522 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 14.29 MiB.
2026.05.01 20:21:52.000196 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 376.95 MiB, peak 403.18 MiB, free memory in arenas 0.00 B, will set to 383.10 MiB (RSS), difference: 6.14 MiB
2026.05.01 20:21:54.751612 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 1876
2026.05.01 20:21:54.754219 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:54.754266 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:54.755474 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:21:54.755768 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:54.756032 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1876
2026.05.01 20:21:55.613864 [ 144 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 5 parts from all_1_18_4 to all_22_22_0
2026.05.01 20:21:55.613954 [ 144 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:55.613995 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:55.614152 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_18_4 to all_22_22_0 into Compact with storage Full
2026.05.01 20:21:55.614338 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:21:55.614401 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 975 rows starting from the beginning of the part
2026.05.01 20:21:55.614522 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 825 rows starting from the beginning of the part
2026.05.01 20:21:55.614610 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 825 rows starting from the beginning of the part
2026.05.01 20:21:55.614691 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 825 rows starting from the beginning of the part
2026.05.01 20:21:55.614740 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 950 rows starting from the beginning of the part
2026.05.01 20:21:55.616200 [ 199 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4400 rows, containing 5 columns (5 merged, 0 gathered) in 0.00211134 sec., 2083984.578514119 rows/sec., 130.44 MiB/sec.
2026.05.01 20:21:55.616379 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Trace> MergedBlockOutputStream: filled checksums all_1_22_5 (state Temporary)
2026.05.01 20:21:55.616618 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_22_5 to all_1_22_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:55.616682 [ 192 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_22_5} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 5 parts: [all_1_18_4, all_22_22_0] -> all_1_22_5
2026.05.01 20:21:55.616742 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB.
2026.05.01 20:21:56.355121 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.355378 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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)
2026.05.01 20:21:56.355719 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:21:56.355757 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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
2026.05.01 20:21:56.355996 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:21:56.356063 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:21:56.356204 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 32-element set)
2026.05.01 20:21:56.356335 [ 314 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:21:56.356338 [ 296 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:21:56.356493 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 2 parts by primary key, 2/2 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:21:56.356520 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:21:56.356589 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:21:56.356609 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 53 rows with 2 streams
2026.05.01 20:21:56.356643 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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'))"
2026.05.01 20:21:56.356681 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', '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'))"
2026.05.01 20:21:56.358543 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> executeQuery: Read 53 rows, 12.70 KiB in 0.003267 sec., 16222.834404652587 rows/sec., 3.80 MiB/sec.
2026.05.01 20:21:56.358675 [ 276 ] {4b3ca96b-be41-496a-b449-c325659e0f4b} <Debug> TCPHandler: Processed in 0.0036907 sec.
2026.05.01 20:21:56.363598 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.363728 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.363778 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:21:56.364436 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.364479 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.364857 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:21:56.365083 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.365223 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001533 sec., 185257.6647097195 rows/sec., 11.77 MiB/sec.
2026.05.01 20:21:56.365263 [ 276 ] {6866f974-3109-4e33-b9d0-f9a7715fad8c} <Debug> TCPHandler: Processed in 0.001728342 sec.
2026.05.01 20:21:56.365388 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.365484 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:21:56.365523 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:21:56.366294 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.366330 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.366710 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 20:21:56.366926 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.367058 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Debug> executeQuery: Read 806 rows, 63.71 KiB in 0.001593 sec., 505963.5907093534 rows/sec., 39.06 MiB/sec.
2026.05.01 20:21:56.367096 [ 276 ] {dcca8d7f-3b52-400e-aa00-edee897b028c} <Debug> TCPHandler: Processed in 0.001758373 sec.
2026.05.01 20:21:56.367213 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.367310 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.367349 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:21:56.367789 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.367826 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.368129 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:21:56.368339 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.368467 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001176 sec., 124149.65986394558 rows/sec., 7.34 MiB/sec.
2026.05.01 20:21:56.368503 [ 276 ] {b7212731-18a7-42ab-973b-00b6a2ee3ebd} <Debug> TCPHandler: Processed in 0.001341026 sec.
2026.05.01 20:21:56.368622 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.368717 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.368756 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:21:56.369214 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.369249 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.369552 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:21:56.369761 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.369884 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Debug> executeQuery: Read 150 rows, 9.92 KiB in 0.001185 sec., 126582.27848101265 rows/sec., 8.18 MiB/sec.
2026.05.01 20:21:56.369921 [ 276 ] {9a230e65-1238-4b27-91c0-8a92420a7a45} <Debug> TCPHandler: Processed in 0.001348586 sec.
2026.05.01 20:21:56.370044 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.370140 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.370179 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:21:56.370643 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.370679 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.371007 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:21:56.371218 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.371343 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001221 sec., 121212.1212121212 rows/sec., 6.89 MiB/sec.
2026.05.01 20:21:56.371381 [ 276 ] {7b7d3009-0491-4fe7-9f2b-f710c8a471d0} <Debug> TCPHandler: Processed in 0.001387176 sec.
2026.05.01 20:21:56.371499 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.371594 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:21:56.371633 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:21:56.372285 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.372321 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.372647 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 20:21:56.372858 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.372986 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.00141 sec., 350354.609929078 rows/sec., 24.59 MiB/sec.
2026.05.01 20:21:56.373023 [ 276 ] {1e8384cf-7198-4c20-bded-988b4a2520f8} <Debug> TCPHandler: Processed in 0.00157371 sec.
2026.05.01 20:21:56.373137 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.373232 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:21:56.373273 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:21:56.373602 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.373638 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.373942 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:21:56.374142 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.374256 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001058 sec., 5671.0775047258985 rows/sec., 296.29 KiB/sec.
2026.05.01 20:21:56.374290 [ 276 ] {2a9ec039-488a-4743-8492-c3373004e177} <Debug> TCPHandler: Processed in 0.001220964 sec.
2026.05.01 20:21:56.374396 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.374485 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.374524 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:21:56.374932 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.375030 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.375355 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 20:21:56.375583 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.375710 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.00121 sec., 219008.26446280992 rows/sec., 14.55 MiB/sec.
2026.05.01 20:21:56.375746 [ 276 ] {4bb10822-701f-4af5-bac7-134d3f7d8e8e} <Debug> TCPHandler: Processed in 0.001374266 sec.
2026.05.01 20:21:56.375860 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.375956 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.375997 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:21:56.376321 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.376357 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.376655 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Trace> MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary)
2026.05.01 20:21:56.376861 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.376986 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Debug> executeQuery: Read 2 rows, 134.00 B in 0.001048 sec., 1908.3969465648854 rows/sec., 124.87 KiB/sec.
2026.05.01 20:21:56.377021 [ 276 ] {9ad6cbaf-6653-4e5e-b746-2b8f645cd6f4} <Debug> TCPHandler: Processed in 0.001210903 sec.
2026.05.01 20:21:56.377132 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.377227 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.377280 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <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
2026.05.01 20:21:56.378000 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.378035 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.378532 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:21:56.378754 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.378890 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001682 sec., 2378.1212841854936 rows/sec., 4.26 MiB/sec.
2026.05.01 20:21:56.378943 [ 276 ] {cab56409-1458-42eb-8fd1-a2169e08892d} <Debug> TCPHandler: Processed in 0.001860385 sec.
2026.05.01 20:21:56.379064 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:21:56.379159 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:21:56.379200 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:21:56.379530 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:56.379567 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:56.379879 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 20:21:56.380110 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:56.380236 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001095 sec., 82191.78082191781 rows/sec., 5.14 MiB/sec.
2026.05.01 20:21:56.380271 [ 276 ] {56b423c5-55d5-4905-b2ad-c5162b1dbb32} <Debug> TCPHandler: Processed in 0.001258424 sec.
2026.05.01 20:21:57.139507 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 32229
2026.05.01 20:21:57.140020 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:57.140057 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:57.140552 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:21:57.140779 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:57.140912 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32229
2026.05.01 20:21:58.841243 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 505
2026.05.01 20:21:58.856337 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:21:58.856392 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:21:58.861630 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:21:58.862328 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:21:58.865030 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 505
2026.05.01 20:22:01.351379 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.351609 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:22:01.351948 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:01.351986 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <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
2026.05.01 20:22:01.352218 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:01.352291 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:01.352434 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:22:01.352549 [ 300 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:01.352551 [ 296 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:01.352697 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:01.352726 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:01.352770 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <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'))"
2026.05.01 20:22:01.352790 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:01.353855 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002338 sec., 22241.23182207015 rows/sec., 5.26 MiB/sec.
2026.05.01 20:22:01.353975 [ 276 ] {44e7be1e-0aa9-42ca-ba16-bd360cabb1f1} <Debug> TCPHandler: Processed in 0.002721342 sec.
2026.05.01 20:22:01.356441 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.356568 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:22:01.356615 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:22:01.357116 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.357158 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.357515 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:22:01.357735 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.357884 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001352 sec., 2958.579881656805 rows/sec., 241.25 KiB/sec.
2026.05.01 20:22:01.357926 [ 276 ] {7109efdd-11c2-4114-80a3-3daf40a6dea7} <Debug> TCPHandler: Processed in 0.001543309 sec.
2026.05.01 20:22:01.358057 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.358162 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:01.358202 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:01.358677 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.358714 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.359045 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 20:22:01.359269 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.359400 [ 145 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 20:22:01.359406 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001265 sec., 105928.8537549407 rows/sec., 9.15 MiB/sec.
2026.05.01 20:22:01.359457 [ 145 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.359471 [ 276 ] {21acb8a1-00a9-4d1b-aaae-e7f3d1858dff} <Debug> TCPHandler: Processed in 0.001464758 sec.
2026.05.01 20:22:01.359483 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.359598 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.359603 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:22:01.359700 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:01.359744 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:01.359751 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:01.359789 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 3368 rows starting from the beginning of the part
2026.05.01 20:22:01.359858 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 3157 rows starting from the beginning of the part
2026.05.01 20:22:01.359903 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 56 rows starting from the beginning of the part
2026.05.01 20:22:01.359945 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 132 rows starting from the beginning of the part
2026.05.01 20:22:01.359986 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 806 rows starting from the beginning of the part
2026.05.01 20:22:01.360102 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 134 rows starting from the beginning of the part
2026.05.01 20:22:01.360175 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.360217 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.360546 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:22:01.360784 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.360905 [ 145 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:22:01.360918 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001236 sec., 33980.58252427185 rows/sec., 2.48 MiB/sec.
2026.05.01 20:22:01.360942 [ 145 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.360966 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.360967 [ 276 ] {61cf62aa-ed98-4f42-a92b-9a65794465c9} <Debug> TCPHandler: Processed in 0.001425157 sec.
2026.05.01 20:22:01.361048 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:22:01.361112 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.361154 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:01.361186 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 231 rows starting from the beginning of the part
2026.05.01 20:22:01.361215 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:01.361237 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:01.361260 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:01.361285 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 163 rows starting from the beginning of the part
2026.05.01 20:22:01.361329 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:01.361366 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 146 rows starting from the beginning of the part
2026.05.01 20:22:01.361402 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 42 rows starting from the beginning of the part
2026.05.01 20:22:01.361713 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.361755 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.362198 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 658 rows, containing 5 columns (5 merged, 0 gathered) in 0.001186952 sec., 554361.0862107313 rows/sec., 37.47 MiB/sec.
2026.05.01 20:22:01.362387 [ 198 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:22:01.362425 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 20:22:01.362653 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7653 rows, containing 5 columns (5 merged, 0 gathered) in 0.003103409 sec., 2465997.8752397764 rows/sec., 196.28 MiB/sec.
2026.05.01 20:22:01.362714 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.362750 [ 198 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.362844 [ 145 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 20:22:01.362845 [ 198 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_96_19} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:22:01.362854 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001658 sec., 63932.44873341375 rows/sec., 5.00 MiB/sec.
2026.05.01 20:22:01.362878 [ 145 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.362918 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.362920 [ 276 ] {f7610059-0e64-4e54-ae80-ed4aa884cf6c} <Debug> TCPHandler: Processed in 0.001868265 sec.
2026.05.01 20:22:01.362962 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 20:22:01.362988 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 20:22:01.363038 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:22:01.363057 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.363126 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:01.363155 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 1836 rows starting from the beginning of the part
2026.05.01 20:22:01.363161 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:01.363212 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:01.363213 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1726 rows starting from the beginning of the part
2026.05.01 20:22:01.363240 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.363267 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 64 rows starting from the beginning of the part
2026.05.01 20:22:01.363313 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 102 rows starting from the beginning of the part
2026.05.01 20:22:01.363336 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_111_22} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 20:22:01.363355 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 494 rows starting from the beginning of the part
2026.05.01 20:22:01.363400 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 106 rows starting from the beginning of the part
2026.05.01 20:22:01.363417 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.41 MiB.
2026.05.01 20:22:01.363668 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.363707 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.364059 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 20:22:01.364280 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.364411 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.00127 sec., 127559.05511811023 rows/sec., 8.88 MiB/sec.
2026.05.01 20:22:01.364447 [ 276 ] {514d693e-faf7-4bc4-805f-be485c017149} <Debug> TCPHandler: Processed in 0.001440807 sec.
2026.05.01 20:22:01.364569 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.364663 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:01.364718 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <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
2026.05.01 20:22:01.364796 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4328 rows, containing 5 columns (5 merged, 0 gathered) in 0.001831224 sec., 2363446.5253841146 rows/sec., 171.39 MiB/sec.
2026.05.01 20:22:01.365052 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 20:22:01.365300 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.365379 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_111_22} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 20:22:01.365456 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.01 20:22:01.365600 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.365641 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.366258 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:22:01.366504 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.366647 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002002 sec., 18981.01898101898 rows/sec., 34.01 MiB/sec.
2026.05.01 20:22:01.366703 [ 276 ] {427e0121-14a2-4089-886e-75c4d47b8b5e} <Debug> TCPHandler: Processed in 0.002183482 sec.
2026.05.01 20:22:01.366820 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:01.366917 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:01.366958 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:01.367306 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:01.367342 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:01.367678 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 20:22:01.367976 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:01.368101 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001203 sec., 49875.31172069825 rows/sec., 3.36 MiB/sec.
2026.05.01 20:22:01.368137 [ 276 ] {dbbe70d5-94ea-435f-b426-c314048f8fe0} <Debug> TCPHandler: Processed in 0.001365356 sec.
2026.05.01 20:22:04.472235 [ 139 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:22:04.472309 [ 139 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:22:04.641157 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 32677
2026.05.01 20:22:04.641873 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:04.641918 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:04.642434 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:22:04.642675 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:04.642812 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 32677
2026.05.01 20:22:04.756277 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 1916
2026.05.01 20:22:04.758962 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:04.759014 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:04.760317 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:22:04.760582 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:04.760769 [ 140 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0
2026.05.01 20:22:04.760828 [ 140 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:04.760859 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:04.760875 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1916
2026.05.01 20:22:04.760997 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:22:04.761758 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:04.761925 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1736 rows starting from the beginning of the part
2026.05.01 20:22:04.762305 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 24 rows starting from the beginning of the part
2026.05.01 20:22:04.762647 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 30 rows starting from the beginning of the part
2026.05.01 20:22:04.762985 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 62 rows starting from the beginning of the part
2026.05.01 20:22:04.763309 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part
2026.05.01 20:22:04.763622 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 40 rows starting from the beginning of the part
2026.05.01 20:22:04.771556 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1916 rows, containing 72 columns (72 merged, 0 gathered) in 0.010620931 sec., 180398.49802244265 rows/sec., 150.16 MiB/sec.
2026.05.01 20:22:04.773414 [ 188 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Trace> MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary)
2026.05.01 20:22:04.773943 [ 188 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:04.774018 [ 188 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_51_10} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10
2026.05.01 20:22:04.774196 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.29 MiB.
2026.05.01 20:22:05.000253 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 383.35 MiB, peak 403.18 MiB, free memory in arenas 0.00 B, will set to 385.41 MiB (RSS), difference: 2.06 MiB
2026.05.01 20:22:06.354323 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.354587 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.01 20:22:06.354955 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:06.354995 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.01 20:22:06.355245 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:06.355317 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:06.355464 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 20:22:06.355585 [ 300 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:06.355587 [ 296 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:06.355740 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:06.355769 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:06.355814 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 20:22:06.355835 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:06.356920 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002446 sec., 21259.19869174162 rows/sec., 5.03 MiB/sec.
2026.05.01 20:22:06.357033 [ 276 ] {372201c1-2265-44e4-979a-a8189a64bca0} <Debug> TCPHandler: Processed in 0.002850324 sec.
2026.05.01 20:22:06.361984 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.362117 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.362170 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:22:06.362833 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.362875 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.363259 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:22:06.363480 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.363606 [ 23 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 6 parts from all_1_18_4 to all_23_23_0
2026.05.01 20:22:06.363629 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00155 sec., 183225.8064516129 rows/sec., 11.64 MiB/sec.
2026.05.01 20:22:06.363644 [ 23 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.363664 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.363669 [ 276 ] {345c15e7-c238-477a-b864-7f80d098f1b4} <Debug> TCPHandler: Processed in 0.001748503 sec.
2026.05.01 20:22:06.363752 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_18_4 to all_23_23_0 into Compact with storage Full
2026.05.01 20:22:06.363802 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.363859 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:06.363892 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 308 rows starting from the beginning of the part
2026.05.01 20:22:06.363903 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:06.363945 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:06.363954 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 24 rows starting from the beginning of the part
2026.05.01 20:22:06.364005 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 24 rows starting from the beginning of the part
2026.05.01 20:22:06.364053 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 284 rows starting from the beginning of the part
2026.05.01 20:22:06.364099 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 284 rows starting from the beginning of the part
2026.05.01 20:22:06.364142 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 284 rows starting from the beginning of the part
2026.05.01 20:22:06.364827 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.364864 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.365122 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 1208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001409137 sec., 857262.2818079435 rows/sec., 58.71 MiB/sec.
2026.05.01 20:22:06.365150 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 512
2026.05.01 20:22:06.365224 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 20:22:06.365322 [ 193 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.05.01 20:22:06.365469 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.365619 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Debug> executeQuery: Read 805 rows, 63.62 KiB in 0.001738 sec., 463176.06444188725 rows/sec., 35.75 MiB/sec.
2026.05.01 20:22:06.365660 [ 276 ] {0de5b285-b19b-46ba-9667-1eabddfca4f5} <Debug> TCPHandler: Processed in 0.001909166 sec.
2026.05.01 20:22:06.365665 [ 193 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.365748 [ 193 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_23_5} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 6 parts: [all_1_18_4, all_23_23_0] -> all_1_23_5
2026.05.01 20:22:06.365780 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.365846 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.40 MiB.
2026.05.01 20:22:06.365882 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.365927 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:06.366397 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.366435 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.366758 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:22:06.366966 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.367096 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001233 sec., 118410.38118410381 rows/sec., 7.00 MiB/sec.
2026.05.01 20:22:06.367136 [ 276 ] {1441a68f-2627-422d-be68-e9dee391e0e6} <Debug> TCPHandler: Processed in 0.001407397 sec.
2026.05.01 20:22:06.367260 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.367354 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.367393 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:22:06.367855 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.367889 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.368190 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:22:06.368411 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.368544 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001208 sec., 123344.37086092714 rows/sec., 7.97 MiB/sec.
2026.05.01 20:22:06.368581 [ 276 ] {51cf4db0-a22d-4017-a3c6-cecc47b1dc5d} <Debug> TCPHandler: Processed in 0.001371136 sec.
2026.05.01 20:22:06.368700 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.368795 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.368835 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:22:06.369293 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.369327 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.369625 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:22:06.369836 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.369925 [ 23 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 6 parts from all_1_18_4 to all_23_23_0
2026.05.01 20:22:06.369954 [ 23 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.369959 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001181 sec., 125317.52751905165 rows/sec., 7.13 MiB/sec.
2026.05.01 20:22:06.369971 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.369999 [ 276 ] {da15b86f-d587-425e-b496-6f06ebc3736c} <Debug> TCPHandler: Processed in 0.001347205 sec.
2026.05.01 20:22:06.370037 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_18_4 to all_23_23_0 into Compact with storage Full
2026.05.01 20:22:06.370118 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.370128 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:06.370162 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_18_4, total 160 rows starting from the beginning of the part
2026.05.01 20:22:06.370215 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:06.370216 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 12 rows starting from the beginning of the part
2026.05.01 20:22:06.370255 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:06.370271 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 12 rows starting from the beginning of the part
2026.05.01 20:22:06.370311 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 148 rows starting from the beginning of the part
2026.05.01 20:22:06.370351 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 148 rows starting from the beginning of the part
2026.05.01 20:22:06.370393 [ 195 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 148 rows starting from the beginning of the part
2026.05.01 20:22:06.370931 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.370966 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.371176 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 628 rows, containing 5 columns (5 merged, 0 gathered) in 0.001167362 sec., 537965.0870938064 rows/sec., 33.25 MiB/sec.
2026.05.01 20:22:06.371286 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 20:22:06.371393 [ 200 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Trace> MergedBlockOutputStream: filled checksums all_1_23_5 (state Temporary)
2026.05.01 20:22:06.371545 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.371687 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.00149 sec., 331543.6241610738 rows/sec., 23.27 MiB/sec.
2026.05.01 20:22:06.371728 [ 276 ] {215971b4-7d46-4bd3-aabd-5ac4ff3c4082} <Debug> TCPHandler: Processed in 0.001659552 sec.
2026.05.01 20:22:06.371748 [ 200 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_23_5 to all_1_23_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.371832 [ 200 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_23_5} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 6 parts: [all_1_18_4, all_23_23_0] -> all_1_23_5
2026.05.01 20:22:06.371856 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.371947 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 20:22:06.371956 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:22:06.372008 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:22:06.372343 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.372379 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.372690 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:22:06.372898 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.373022 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001084 sec., 5535.055350553506 rows/sec., 289.19 KiB/sec.
2026.05.01 20:22:06.373058 [ 276 ] {ea58fd15-d52a-4df4-95a5-94e06d986412} <Debug> TCPHandler: Processed in 0.001250634 sec.
2026.05.01 20:22:06.373178 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.373271 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.373313 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:06.373745 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.373779 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.374108 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 20:22:06.374319 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.374423 [ 23 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_106_27 to all_111_111_0
2026.05.01 20:22:06.374445 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001192 sec., 222315.43624161076 rows/sec., 14.77 MiB/sec.
2026.05.01 20:22:06.374452 [ 23 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.374475 [ 23 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.374483 [ 276 ] {e286a959-4b43-4ab7-9947-1d36b69d6c01} <Debug> TCPHandler: Processed in 0.001354916 sec.
2026.05.01 20:22:06.374570 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_106_27 to all_111_111_0 into Compact with storage Full
2026.05.01 20:22:06.374605 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.374702 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.374706 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:06.374748 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:22:06.374752 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_106_27, total 40175 rows starting from the beginning of the part
2026.05.01 20:22:06.374824 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 128 rows starting from the beginning of the part
2026.05.01 20:22:06.374869 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 160 rows starting from the beginning of the part
2026.05.01 20:22:06.374911 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 265 rows starting from the beginning of the part
2026.05.01 20:22:06.374950 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 162 rows starting from the beginning of the part
2026.05.01 20:22:06.374994 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 265 rows starting from the beginning of the part
2026.05.01 20:22:06.375080 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.375120 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.375437 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Trace> MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary)
2026.05.01 20:22:06.375659 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.375784 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001098 sec., 910.7468123861566 rows/sec., 61.37 KiB/sec.
2026.05.01 20:22:06.375821 [ 276 ] {0d217d08-640a-488f-bd1d-627e3dc1c78a} <Debug> TCPHandler: Processed in 0.001265124 sec.
2026.05.01 20:22:06.375947 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.376041 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.376094 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <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
2026.05.01 20:22:06.376825 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.376863 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.377509 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:22:06.377748 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.377898 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001872 sec., 2136.7521367521367 rows/sec., 3.83 MiB/sec.
2026.05.01 20:22:06.377955 [ 276 ] {af7384e5-ed17-45e7-a006-b140515d404f} <Debug> TCPHandler: Processed in 0.002057459 sec.
2026.05.01 20:22:06.378080 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:06.378177 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:06.378220 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:06.378571 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.378609 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.379056 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 20:22:06.379286 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.379419 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00126 sec., 71428.57142857142 rows/sec., 4.47 MiB/sec.
2026.05.01 20:22:06.379456 [ 276 ] {315db2f8-d006-4284-b631-1b1f4491589d} <Debug> TCPHandler: Processed in 0.001425137 sec.
2026.05.01 20:22:06.381521 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:06.381561 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.45 GiB.
2026.05.01 20:22:06.384259 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41155 rows, containing 5 columns (5 merged, 0 gathered) in 0.009737264 sec., 4226546.594608095 rows/sec., 272.55 MiB/sec.
2026.05.01 20:22:06.384490 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Trace> MergedBlockOutputStream: filled checksums all_1_111_28 (state Temporary)
2026.05.01 20:22:06.384784 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_111_28 to all_1_111_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.384860 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_111_28} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_106_27, all_111_111_0] -> all_1_111_28
2026.05.01 20:22:06.384946 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 20:22:06.387221 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:22:06.387903 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:06.390765 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 512
2026.05.01 20:22:07.000262 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 386.86 MiB, peak 403.18 MiB, free memory in arenas 0.00 B, will set to 388.66 MiB (RSS), difference: 1.81 MiB
2026.05.01 20:22:11.351745 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.352013 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:11.352348 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:11.352385 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <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
2026.05.01 20:22:11.352610 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:11.352683 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:11.352840 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:11.352948 [ 349 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:11.352967 [ 296 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:11.353072 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:11.353099 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:11.353149 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <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'))"
2026.05.01 20:22:11.353169 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:11.354188 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002268 sec., 22927.68959435626 rows/sec., 5.43 MiB/sec.
2026.05.01 20:22:11.354268 [ 276 ] {4d11c1c6-ac17-40de-a34a-7a2fe4757102} <Debug> TCPHandler: Processed in 0.002660311 sec.
2026.05.01 20:22:11.356546 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.356656 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:11.356699 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:11.357228 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.357263 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.357628 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 20:22:11.357861 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.357999 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001375 sec., 96000 rows/sec., 8.31 MiB/sec.
2026.05.01 20:22:11.358036 [ 276 ] {bdf143d5-822c-4c5f-8632-237b315fef0c} <Debug> TCPHandler: Processed in 0.001540649 sec.
2026.05.01 20:22:11.358166 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.358265 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.358306 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:11.358731 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.358765 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.359061 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:22:11.359269 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.359405 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001162 sec., 32702.237521514628 rows/sec., 2.40 MiB/sec.
2026.05.01 20:22:11.359441 [ 276 ] {28f883bc-0478-471e-bb8e-b62ebc923de5} <Debug> TCPHandler: Processed in 0.001327565 sec.
2026.05.01 20:22:11.359557 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.359650 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:11.359689 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:11.360119 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.360153 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.360447 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 20:22:11.360652 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.360777 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001145 sec., 89082.9694323144 rows/sec., 6.96 MiB/sec.
2026.05.01 20:22:11.360813 [ 276 ] {b45a9e82-653b-4f34-bb55-a87041049d72} <Debug> TCPHandler: Processed in 0.001303864 sec.
2026.05.01 20:22:11.360931 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.361023 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.361065 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:11.361479 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.361515 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.361835 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 20:22:11.362048 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.362176 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001171 sec., 136635.35439795046 rows/sec., 9.52 MiB/sec.
2026.05.01 20:22:11.362213 [ 276 ] {828d19fb-5f7a-439f-a71b-15f53ab9301d} <Debug> TCPHandler: Processed in 0.001328785 sec.
2026.05.01 20:22:11.362333 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.362425 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.362478 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <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
2026.05.01 20:22:11.363292 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.363329 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.363877 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:22:11.364120 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.364257 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.00185 sec., 20540.54054054054 rows/sec., 36.81 MiB/sec.
2026.05.01 20:22:11.364310 [ 276 ] {84e84e3d-8a6f-4856-92cb-6a60f5e5c844} <Debug> TCPHandler: Processed in 0.002024399 sec.
2026.05.01 20:22:11.364443 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.364544 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.364585 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:11.364936 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.364972 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.365285 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 20:22:11.365504 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.365625 [ 61 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 20:22:11.365631 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec.
2026.05.01 20:22:11.365678 [ 61 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.365690 [ 276 ] {aceab757-9be1-42ce-a4de-f6258f939329} <Debug> TCPHandler: Processed in 0.001295715 sec.
2026.05.01 20:22:11.365708 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.365851 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:11.366013 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:11.366051 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 5760 rows starting from the beginning of the part
2026.05.01 20:22:11.366122 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:11.366173 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:11.366220 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:11.366275 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:11.366332 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:11.368003 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6120 rows, containing 4 columns (4 merged, 0 gathered) in 0.002212841 sec., 2765675.4371416653 rows/sec., 183.92 MiB/sec.
2026.05.01 20:22:11.368499 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 20:22:11.368829 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_111_22} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.368919 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_111_22} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 20:22:11.369017 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.20 MiB.
2026.05.01 20:22:11.730516 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.730788 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:22:11.731144 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:11.731185 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:22:11.731444 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:11.731514 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:11.731653 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:22:11.731753 [ 349 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:11.731769 [ 296 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:11.731878 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:11.731904 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:11.731948 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:22:11.731969 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:11.733049 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002378 sec., 21867.115222876368 rows/sec., 5.17 MiB/sec.
2026.05.01 20:22:11.733158 [ 276 ] {cdb80666-fe9a-4b5d-b745-f76c27656ce4} <Debug> TCPHandler: Processed in 0.002776862 sec.
2026.05.01 20:22:11.747146 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.747276 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.747327 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:22:11.747939 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.747986 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.748349 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:22:11.748586 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.748740 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001502 sec., 15978.695073235685 rows/sec., 1.33 MiB/sec.
2026.05.01 20:22:11.748779 [ 276 ] {8774ebe4-915b-4ad5-b1de-9a2d5149eb94} <Debug> TCPHandler: Processed in 0.001693352 sec.
2026.05.01 20:22:11.748906 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.749002 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:22:11.749041 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:22:11.749472 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.749508 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.749806 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:22:11.750019 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.750145 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001164 sec., 6872.852233676976 rows/sec., 572.18 KiB/sec.
2026.05.01 20:22:11.750182 [ 276 ] {7fb51e4f-1442-49d9-bf66-17767b85b5fc} <Debug> TCPHandler: Processed in 0.001324285 sec.
2026.05.01 20:22:11.750292 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.750384 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:11.750421 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:11.751692 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.751729 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.752174 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 20:22:11.752387 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.752515 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.00215 sec., 1180465.1162790698 rows/sec., 88.27 MiB/sec.
2026.05.01 20:22:11.752552 [ 276 ] {899f0a0c-6379-4072-bfb9-182ce3b920a1} <Debug> TCPHandler: Processed in 0.002307433 sec.
2026.05.01 20:22:11.752665 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.752758 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.752796 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:11.753197 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.753232 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.753523 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:22:11.753731 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.753858 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.001119 sec., 31277.92672028597 rows/sec., 2.32 MiB/sec.
2026.05.01 20:22:11.753894 [ 276 ] {4818dfcf-06f8-43b9-b140-42c8d6c040c2} <Debug> TCPHandler: Processed in 0.001276565 sec.
2026.05.01 20:22:11.753999 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.754090 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.754128 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:22:11.754813 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.754848 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.755180 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:22:11.755391 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.755516 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001443 sec., 571725.5717255718 rows/sec., 33.44 MiB/sec.
2026.05.01 20:22:11.755553 [ 276 ] {895c3d2b-6c79-403b-8a21-dba9a9729180} <Debug> TCPHandler: Processed in 0.00160022 sec.
2026.05.01 20:22:11.755679 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.755770 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.755808 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:22:11.756184 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.756218 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.756576 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:22:11.756795 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.756918 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001165 sec., 858.3690987124463 rows/sec., 60.35 KiB/sec.
2026.05.01 20:22:11.756954 [ 276 ] {3ac6a44f-1434-47e3-b73d-5a05dbeba8f5} <Debug> TCPHandler: Processed in 0.001322245 sec.
2026.05.01 20:22:11.757075 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.757165 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.757203 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:22:11.757588 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.757624 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.757916 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:22:11.758125 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.758259 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001111 sec., 10801.080108010801 rows/sec., 843.83 KiB/sec.
2026.05.01 20:22:11.758297 [ 276 ] {e5bbd6aa-a05d-4206-87e3-ba362bc7c113} <Debug> TCPHandler: Processed in 0.001269004 sec.
2026.05.01 20:22:11.758417 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.758510 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:11.758549 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:11.759319 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.759354 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.759718 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 20:22:11.759932 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.760062 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.001572 sec., 851145.0381679389 rows/sec., 57.38 MiB/sec.
2026.05.01 20:22:11.760099 [ 276 ] {79340df4-b071-4b61-91c3-e939c29311dc} <Debug> TCPHandler: Processed in 0.001729413 sec.
2026.05.01 20:22:11.760219 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.760310 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.760352 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:11.760988 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.761022 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.761444 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 20:22:11.761652 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.761781 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Debug> executeQuery: Read 1572 rows, 99.17 KiB in 0.001488 sec., 1056451.612903226 rows/sec., 65.08 MiB/sec.
2026.05.01 20:22:11.761817 [ 276 ] {482781ee-b822-4913-a882-b37b13e21840} <Debug> TCPHandler: Processed in 0.001645902 sec.
2026.05.01 20:22:11.761929 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.762019 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.762071 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <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
2026.05.01 20:22:11.762814 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.762849 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.763346 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:22:11.763563 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.763702 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001701 sec., 8818.342151675484 rows/sec., 15.80 MiB/sec.
2026.05.01 20:22:11.763702 [ 61 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:22:11.763755 [ 276 ] {d4dada98-6c02-4806-a390-8b52cef5c632} <Debug> TCPHandler: Processed in 0.001873765 sec.
2026.05.01 20:22:11.763761 [ 61 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.763795 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.763875 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:11.763891 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:22:11.763972 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:11.764012 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:11.764097 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:11.764152 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2087 rows starting from the beginning of the part
2026.05.01 20:22:11.764286 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:11.764332 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:11.764368 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:11.764398 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:11.764505 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:11.764608 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:11.764674 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 20:22:11.764707 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 15 rows starting from the beginning of the part
2026.05.01 20:22:11.764904 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.765028 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001075 sec., 11162.790697674418 rows/sec., 770.35 KiB/sec.
2026.05.01 20:22:11.765062 [ 276 ] {ceb1cdaa-1e7e-47e7-9eaa-2c653e25f725} <Debug> TCPHandler: Processed in 0.001234543 sec.
2026.05.01 20:22:11.774598 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2186 rows, containing 19 columns (19 merged, 0 gathered) in 0.010750203 sec., 203344.99729912076 rows/sec., 364.38 MiB/sec.
2026.05.01 20:22:11.776846 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:22:11.777249 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:11.777335 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_96_19} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:22:11.777508 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.27 MiB.
2026.05.01 20:22:12.000255 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 390.07 MiB, peak 408.29 MiB, free memory in arenas 0.00 B, will set to 394.61 MiB (RSS), difference: 4.54 MiB
2026.05.01 20:22:12.142993 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33189
2026.05.01 20:22:12.143585 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:12.143631 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:12.144155 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:22:12.144390 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:12.144526 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33189
2026.05.01 20:22:13.890879 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520
2026.05.01 20:22:13.907347 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:13.907392 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:13.913372 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:22:13.914108 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:13.916866 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 520
2026.05.01 20:22:14.761157 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 1978
2026.05.01 20:22:14.764221 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:14.764284 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:14.765538 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:22:14.765799 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:14.766128 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 1978
2026.05.01 20:22:16.348532 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:16.348785 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:22:16.349145 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:16.349180 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <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
2026.05.01 20:22:16.349392 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:16.349459 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:16.349599 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:22:16.349696 [ 349 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:16.349698 [ 301 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:16.349797 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:16.349819 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:16.349861 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <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'))"
2026.05.01 20:22:16.349880 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:16.350810 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002127 sec., 24447.578749412318 rows/sec., 5.78 MiB/sec.
2026.05.01 20:22:16.350880 [ 276 ] {30553100-641c-4a1a-bc07-f26bc890cc7f} <Debug> TCPHandler: Processed in 0.002484947 sec.
2026.05.01 20:22:16.352432 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:16.352540 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:16.352581 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:16.353047 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:16.353089 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:16.353457 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 20:22:16.353680 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:16.353825 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001316 sec., 42553.19148936171 rows/sec., 3.27 MiB/sec.
2026.05.01 20:22:16.353862 [ 276 ] {2d12ecd4-9a12-42f5-8f0c-48f24ca6203b} <Debug> TCPHandler: Processed in 0.001480197 sec.
2026.05.01 20:22:16.353993 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:16.354088 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:16.354128 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:16.354548 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:16.354584 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:16.354880 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 20:22:16.355093 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:16.355224 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001155 sec., 55411.25541125541 rows/sec., 4.32 MiB/sec.
2026.05.01 20:22:16.355261 [ 276 ] {3f9d91e8-3896-43dc-9c81-046ec9be8594} <Debug> TCPHandler: Processed in 0.001317675 sec.
2026.05.01 20:22:16.355393 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:16.355488 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:16.355530 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:16.355916 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:16.355951 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:16.356268 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 20:22:16.356491 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:16.356620 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.00115 sec., 111304.34782608696 rows/sec., 7.75 MiB/sec.
2026.05.01 20:22:16.356656 [ 276 ] {7df3d437-55ad-4682-ac9c-49e08b664563} <Debug> TCPHandler: Processed in 0.001311774 sec.
2026.05.01 20:22:16.356774 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:16.356868 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:16.356909 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:16.357244 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:16.357279 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:16.357580 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 20:22:16.357785 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:16.357913 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001064 sec., 45112.781954887214 rows/sec., 3.04 MiB/sec.
2026.05.01 20:22:16.357947 [ 276 ] {1c8ff48a-c71d-4efc-995c-6be795faec14} <Debug> TCPHandler: Processed in 0.001222604 sec.
2026.05.01 20:22:19.472562 [ 126 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:22:19.472662 [ 126 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:22:19.601090 [ 211 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:22:19.601125 [ 221 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:22:19.601147 [ 211 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:22:19.601220 [ 221 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:22:19.617805 [ 211 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:22:19.618208 [ 221 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:22:19.644702 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33637
2026.05.01 20:22:19.645213 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:19.645259 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:19.645736 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:22:19.645964 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:19.646096 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33637
2026.05.01 20:22:21.350857 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.351106 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:21.351440 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:21.351473 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <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
2026.05.01 20:22:21.351685 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:21.351752 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:21.351887 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:21.351985 [ 342 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:21.352052 [ 324 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:21.352221 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:21.352256 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:21.352299 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <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'))"
2026.05.01 20:22:21.352319 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:21.353333 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002325 sec., 22365.591397849465 rows/sec., 5.29 MiB/sec.
2026.05.01 20:22:21.353436 [ 276 ] {1ed8b965-5271-49bb-adaa-63bd75a9ab3c} <Debug> TCPHandler: Processed in 0.002705911 sec.
2026.05.01 20:22:21.355799 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.355931 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:21.355981 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:21.356602 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.356644 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.357015 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 20:22:21.357237 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.357376 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001482 sec., 89068.82591093118 rows/sec., 7.71 MiB/sec.
2026.05.01 20:22:21.357391 [ 133 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 20:22:21.357440 [ 276 ] {98c544df-84a8-4f5d-8787-c2303e049768} <Debug> TCPHandler: Processed in 0.001699442 sec.
2026.05.01 20:22:21.357483 [ 133 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.357513 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.357588 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.357617 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:22:21.357690 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:21.357733 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:21.357744 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:21.357784 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3368 rows starting from the beginning of the part
2026.05.01 20:22:21.357852 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 805 rows starting from the beginning of the part
2026.05.01 20:22:21.357902 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 132 rows starting from the beginning of the part
2026.05.01 20:22:21.357948 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:22:21.357991 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 56 rows starting from the beginning of the part
2026.05.01 20:22:21.358039 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 132 rows starting from the beginning of the part
2026.05.01 20:22:21.358184 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.358226 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.358545 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:22:21.358776 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.358906 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001235 sec., 30769.23076923077 rows/sec., 2.26 MiB/sec.
2026.05.01 20:22:21.358943 [ 276 ] {fc84a1e3-ecf3-4588-aaeb-a9b70716953b} <Debug> TCPHandler: Processed in 0.001402486 sec.
2026.05.01 20:22:21.359062 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.359155 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:21.359193 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:21.359619 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.359654 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.359951 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 20:22:21.360159 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.360275 [ 133 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 20:22:21.360286 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001149 sec., 88772.8459530026 rows/sec., 6.93 MiB/sec.
2026.05.01 20:22:21.360317 [ 133 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.360336 [ 276 ] {7a0d0ce2-6229-44bc-9467-8c13b7319f37} <Debug> TCPHandler: Processed in 0.001320425 sec.
2026.05.01 20:22:21.360346 [ 133 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.360462 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.360463 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:22:21.360508 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7031 rows, containing 5 columns (5 merged, 0 gathered) in 0.002934376 sec., 2396080.1206116737 rows/sec., 191.12 MiB/sec.
2026.05.01 20:22:21.360565 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:21.360610 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:21.360614 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:21.360652 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1836 rows starting from the beginning of the part
2026.05.01 20:22:21.360722 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 494 rows starting from the beginning of the part
2026.05.01 20:22:21.360773 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 102 rows starting from the beginning of the part
2026.05.01 20:22:21.360819 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:22:21.360863 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 64 rows starting from the beginning of the part
2026.05.01 20:22:21.360881 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 20:22:21.360908 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 102 rows starting from the beginning of the part
2026.05.01 20:22:21.361044 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.361086 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.361226 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.361325 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_116_23} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 20:22:21.361417 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.32 MiB.
2026.05.01 20:22:21.361474 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 20:22:21.361697 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.361830 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001283 sec., 124707.71628994543 rows/sec., 8.69 MiB/sec.
2026.05.01 20:22:21.361866 [ 276 ] {d1a5e28b-60b0-4a4c-859f-9fbe4cbc5711} <Debug> TCPHandler: Processed in 0.001450707 sec.
2026.05.01 20:22:21.361996 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.362087 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:21.362141 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <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
2026.05.01 20:22:21.362483 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3936 rows, containing 5 columns (5 merged, 0 gathered) in 0.002070899 sec., 1900623.8353488024 rows/sec., 138.12 MiB/sec.
2026.05.01 20:22:21.362756 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 20:22:21.362991 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.363034 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.363095 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.363198 [ 201 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_116_23} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 20:22:21.363299 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 20:22:21.363611 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:22:21.363837 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.363971 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001901 sec., 19989.47922146239 rows/sec., 35.82 MiB/sec.
2026.05.01 20:22:21.364023 [ 276 ] {eee249f1-e2b8-45db-a3e6-8b1d2521a0c9} <Debug> TCPHandler: Processed in 0.002073339 sec.
2026.05.01 20:22:21.364142 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:21.364234 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:21.364274 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:21.364616 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.364651 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.364953 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 20:22:21.365156 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.365280 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
2026.05.01 20:22:21.365314 [ 276 ] {2dc8c421-d6b3-4767-bf87-d45d2b70f14a} <Debug> TCPHandler: Processed in 0.001219994 sec.
2026.05.01 20:22:21.416950 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 527
2026.05.01 20:22:21.433904 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:21.433948 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:21.439579 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:22:21.440265 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:21.443204 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 527
2026.05.01 20:22:22.000209 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.01 MiB, peak 408.29 MiB, free memory in arenas 0.00 B, will set to 394.95 MiB (RSS), difference: -1.06 MiB
2026.05.01 20:22:22.818604 [ 130 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_30_7 to all_34_34_0
2026.05.01 20:22:22.818697 [ 130 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:22.818737 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:22.818927 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_30_7 to all_34_34_0 into Compact with storage Full
2026.05.01 20:22:22.819151 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:22.819212 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 24 rows starting from the beginning of the part
2026.05.01 20:22:22.819330 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part
2026.05.01 20:22:22.819420 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part
2026.05.01 20:22:22.819507 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:22.819588 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 8 rows starting from the beginning of the part
2026.05.01 20:22:22.820461 [ 201 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.00162081 sec., 27146.920366977003 rows/sec., 2.29 MiB/sec.
2026.05.01 20:22:22.820614 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Trace> MergedBlockOutputStream: filled checksums all_1_34_8 (state Temporary)
2026.05.01 20:22:22.820866 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_34_8 to all_1_34_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:22.820942 [ 192 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_34_8} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_30_7, all_34_34_0] -> all_1_34_8
2026.05.01 20:22:22.821018 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:22:24.766431 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2002
2026.05.01 20:22:24.768532 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:24.768578 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:24.769731 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:22:24.769985 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:24.770252 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2002
2026.05.01 20:22:26.350013 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.350270 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:26.350613 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:26.350651 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <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
2026.05.01 20:22:26.350875 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:26.350946 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:26.351090 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:26.351183 [ 342 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:26.351198 [ 313 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:26.351291 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:26.351314 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:26.351361 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <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'))"
2026.05.01 20:22:26.351391 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:26.352556 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00239 sec., 21757.322175732217 rows/sec., 5.15 MiB/sec.
2026.05.01 20:22:26.352643 [ 276 ] {6a684ed1-abf7-4171-b69a-e5c0a3caf51b} <Debug> TCPHandler: Processed in 0.002766102 sec.
2026.05.01 20:22:26.354476 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.354608 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:26.354661 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:26.355360 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.355410 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.355793 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 20:22:26.356020 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.356189 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001618 sec., 39555.00618046971 rows/sec., 3.13 MiB/sec.
2026.05.01 20:22:26.356229 [ 276 ] {acd7fdfc-d068-47ba-a130-475152e2c029} <Debug> TCPHandler: Processed in 0.001816065 sec.
2026.05.01 20:22:26.356378 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.356478 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:26.356522 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:26.356942 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.356980 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.357273 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:22:26.357481 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.357611 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001153 sec., 3469.2107545533395 rows/sec., 260.87 KiB/sec.
2026.05.01 20:22:26.357626 [ 124 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:22:26.357648 [ 276 ] {afdbad20-ec19-4037-be0a-1a0d9ad09798} <Debug> TCPHandler: Processed in 0.001321375 sec.
2026.05.01 20:22:26.357696 [ 124 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.357722 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.357805 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.357814 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:22:26.357918 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:26.357949 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:26.357965 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:26.357987 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 231 rows starting from the beginning of the part
2026.05.01 20:22:26.358059 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 146 rows starting from the beginning of the part
2026.05.01 20:22:26.358104 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:26.358146 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 35 rows starting from the beginning of the part
2026.05.01 20:22:26.358186 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:26.358229 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:26.358398 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.358440 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.358777 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 20:22:26.359005 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.359042 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 492 rows, containing 5 columns (5 merged, 0 gathered) in 0.001268144 sec., 387968.5587756596 rows/sec., 26.67 MiB/sec.
2026.05.01 20:22:26.359136 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001236 sec., 55016.181229773465 rows/sec., 4.29 MiB/sec.
2026.05.01 20:22:26.359179 [ 276 ] {e098c0cb-89ed-47b1-8160-a06fac9fa75c} <Debug> TCPHandler: Processed in 0.001424007 sec.
2026.05.01 20:22:26.359195 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:22:26.359332 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.359433 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:26.359478 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:26.359487 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.359561 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_101_20} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:22:26.359627 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:22:26.359889 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.359929 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.360261 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 20:22:26.360472 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.360602 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001188 sec., 134680.13468013468 rows/sec., 9.38 MiB/sec.
2026.05.01 20:22:26.360614 [ 124 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 3 parts from all_1_111_28 to all_113_113_0
2026.05.01 20:22:26.360640 [ 276 ] {2e7f2124-28b1-4be3-bc21-6f589df4231f} <Debug> TCPHandler: Processed in 0.001358465 sec.
2026.05.01 20:22:26.360653 [ 124 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.360677 [ 124 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.360771 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.360788 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_111_28 to all_113_113_0 into Compact with storage Full
2026.05.01 20:22:26.360870 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:26.360930 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <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
2026.05.01 20:22:26.360936 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:26.360982 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_111_28, total 41155 rows starting from the beginning of the part
2026.05.01 20:22:26.361052 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part
2026.05.01 20:22:26.361099 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1572 rows starting from the beginning of the part
2026.05.01 20:22:26.361708 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.361750 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.362265 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:22:26.362498 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.362646 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001794 sec., 2229.654403567447 rows/sec., 4.00 MiB/sec.
2026.05.01 20:22:26.362701 [ 276 ] {2303ab9b-d866-4cb3-9e65-040b9dbd3a19} <Debug> TCPHandler: Processed in 0.001979567 sec.
2026.05.01 20:22:26.362831 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:26.362927 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:26.362969 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:26.363326 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:26.363367 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:26.363685 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 20:22:26.363905 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.364043 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001134 sec., 52910.05291005291 rows/sec., 3.57 MiB/sec.
2026.05.01 20:22:26.364080 [ 276 ] {0e7bb3b5-1510-41bc-ade5-70ae5653728c} <Debug> TCPHandler: Processed in 0.001298214 sec.
2026.05.01 20:22:26.368402 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 42887 rows, containing 5 columns (5 merged, 0 gathered) in 0.007663255 sec., 5596446.94062771 rows/sec., 360.41 MiB/sec.
2026.05.01 20:22:26.368742 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Trace> MergedBlockOutputStream: filled checksums all_1_113_29 (state Temporary)
2026.05.01 20:22:26.369011 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_113_29 to all_1_113_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:26.369081 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_113_29} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 3 parts: [all_1_111_28, all_113_113_0] -> all_1_113_29
2026.05.01 20:22:26.369167 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB.
2026.05.01 20:22:27.146214 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34149
2026.05.01 20:22:27.146959 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:27.147027 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:27.147875 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:22:27.148104 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:27.148237 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34149
2026.05.01 20:22:27.148305 [ 122 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:22:27.148407 [ 122 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:27.148446 [ 122 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:27.148582 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:22:27.148691 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:27.148726 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31717 rows starting from the beginning of the part
2026.05.01 20:22:27.148788 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part
2026.05.01 20:22:27.148837 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part
2026.05.01 20:22:27.148884 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part
2026.05.01 20:22:27.148925 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part
2026.05.01 20:22:27.148968 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part
2026.05.01 20:22:27.151270 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 34149 rows, containing 4 columns (4 merged, 0 gathered) in 0.002736702 sec., 12478158.016473843 rows/sec., 178.50 MiB/sec.
2026.05.01 20:22:27.151360 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:22:27.151638 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:27.151702 [ 200 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_71_14} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:22:27.151778 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB.
2026.05.01 20:22:28.943263 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 535
2026.05.01 20:22:28.960175 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:28.960297 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:28.966206 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:22:28.966892 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:28.967260 [ 120 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:22:28.967360 [ 120 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:28.967397 [ 120 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:28.967508 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:28.969809 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 535
2026.05.01 20:22:28.970458 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:28.971209 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:28.974541 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:28.977829 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:28.981406 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:28.985375 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:28.989327 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:22:29.000203 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 405.47 MiB, peak 408.29 MiB, free memory in arenas 0.00 B, will set to 395.04 MiB (RSS), difference: -10.43 MiB
2026.05.01 20:22:29.047631 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.080155846 sec., 6674.497578130483 rows/sec., 34.51 MiB/sec.
2026.05.01 20:22:29.049920 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:22:29.051854 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_71_14} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:29.051971 [ 195 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_71_14} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:22:29.053863 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB.
2026.05.01 20:22:30.000212 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 385.63 MiB, peak 408.29 MiB, free memory in arenas 0.00 B, will set to 395.04 MiB (RSS), difference: 9.41 MiB
2026.05.01 20:22:31.351353 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.351579 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:22:31.351905 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:31.351941 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <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
2026.05.01 20:22:31.352158 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:31.352228 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:31.352369 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:22:31.352509 [ 344 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:31.352509 [ 332 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:31.352647 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:31.352673 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:31.352719 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <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'))"
2026.05.01 20:22:31.352741 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:31.353986 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002496 sec., 20833.333333333332 rows/sec., 4.93 MiB/sec.
2026.05.01 20:22:31.354090 [ 276 ] {676f9f0d-fa08-4987-b31b-a564753ece77} <Debug> TCPHandler: Processed in 0.002860144 sec.
2026.05.01 20:22:31.356514 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.356642 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:22:31.356691 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:22:31.357213 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.357261 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.357670 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:22:31.357900 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.358043 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001438 sec., 1390.8205841446454 rows/sec., 113.41 KiB/sec.
2026.05.01 20:22:31.358081 [ 276 ] {97dd2019-98cd-4f49-b5e3-5e6ac301b9d0} <Debug> TCPHandler: Processed in 0.001627951 sec.
2026.05.01 20:22:31.358204 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.358304 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:31.358344 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:31.358828 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.358864 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.359180 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 20:22:31.359399 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.359535 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.001255 sec., 105976.09561752988 rows/sec., 9.17 MiB/sec.
2026.05.01 20:22:31.359572 [ 276 ] {645d10e8-20e7-4f1c-b359-de2dadad392a} <Debug> TCPHandler: Processed in 0.001417177 sec.
2026.05.01 20:22:31.359690 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.359784 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:31.359823 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:31.360240 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.360276 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.360565 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 20:22:31.360788 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.360915 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001149 sec., 34812.880765883376 rows/sec., 2.55 MiB/sec.
2026.05.01 20:22:31.360952 [ 276 ] {4dfdce03-f806-4bb0-8de0-d91e68911087} <Debug> TCPHandler: Processed in 0.001309415 sec.
2026.05.01 20:22:31.361072 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.361164 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:31.361203 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:31.361629 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.361665 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.361969 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 20:22:31.362181 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.362309 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.001161 sec., 89577.95004306633 rows/sec., 7.00 MiB/sec.
2026.05.01 20:22:31.362346 [ 276 ] {0bfc332a-49a1-45d2-8c30-2529fccfcdb5} <Debug> TCPHandler: Processed in 0.001323805 sec.
2026.05.01 20:22:31.362391 [ 211 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:22:31.362423 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:22:31.362467 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.362559 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:31.362601 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:31.363012 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.363046 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.363368 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 20:22:31.363580 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.363710 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001168 sec., 137842.46575342465 rows/sec., 9.60 MiB/sec.
2026.05.01 20:22:31.363745 [ 276 ] {aa741714-70e9-4db2-931e-9fdf4aeba3af} <Debug> TCPHandler: Processed in 0.001327376 sec.
2026.05.01 20:22:31.363865 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.363958 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:31.364011 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <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
2026.05.01 20:22:31.364834 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.364868 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.365432 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:22:31.365667 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.365755 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:22:31.365805 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001864 sec., 20386.2660944206 rows/sec., 36.53 MiB/sec.
2026.05.01 20:22:31.365860 [ 276 ] {894e5cf0-1600-4734-a00a-33c5313361ff} <Debug> TCPHandler: Processed in 0.002042779 sec.
2026.05.01 20:22:31.365989 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:31.366083 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:31.366124 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:31.366459 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.366494 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.366795 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 20:22:31.367004 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.367120 [ 118 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 20:22:31.367133 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec.
2026.05.01 20:22:31.367170 [ 118 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:31.367184 [ 276 ] {1b846d1c-5659-4fdd-9115-3bff81c0ee2c} <Debug> TCPHandler: Processed in 0.001243734 sec.
2026.05.01 20:22:31.367196 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.44 GiB.
2026.05.01 20:22:31.367320 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:31.367466 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:31.367502 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 6120 rows starting from the beginning of the part
2026.05.01 20:22:31.367566 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 12 rows starting from the beginning of the part
2026.05.01 20:22:31.367612 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 48 rows starting from the beginning of the part
2026.05.01 20:22:31.367658 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:31.367700 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part
2026.05.01 20:22:31.367740 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:31.369455 [ 194 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6360 rows, containing 4 columns (4 merged, 0 gathered) in 0.002189591 sec., 2904652.0560232485 rows/sec., 193.26 MiB/sec.
2026.05.01 20:22:31.369895 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 20:22:31.370226 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:31.370310 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_116_23} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 20:22:31.370426 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.19 MiB.
2026.05.01 20:22:31.705720 [ 211 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:22:31.705763 [ 211 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:22:31.709703 [ 211 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:22:32.924371 [ 225 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:22:32.924428 [ 225 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:22:32.927592 [ 225 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:22:34.124502 [ 224 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:22:34.124568 [ 224 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:22:34.127735 [ 224 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:22:34.472729 [ 114 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:22:34.472804 [ 114 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:22:34.648492 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34597
2026.05.01 20:22:34.649068 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:34.649110 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:34.649595 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:22:34.649820 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:34.649956 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34597
2026.05.01 20:22:34.770530 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2032
2026.05.01 20:22:34.772896 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:34.772943 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:34.774117 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:22:34.774375 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:34.774644 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2032
2026.05.01 20:22:36.214016 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:22:36.214111 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:22:36.216926 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:22:36.350716 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.350944 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:36.351270 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:36.351306 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <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
2026.05.01 20:22:36.351528 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:36.351599 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:36.351739 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:36.351847 [ 344 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:36.351847 [ 332 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:36.351979 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:36.352006 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:36.352050 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <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'))"
2026.05.01 20:22:36.352071 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:36.353220 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002365 sec., 21987.315010570826 rows/sec., 5.20 MiB/sec.
2026.05.01 20:22:36.353328 [ 276 ] {7637890c-800c-44b7-9867-a0da0941d03c} <Debug> TCPHandler: Processed in 0.002738321 sec.
2026.05.01 20:22:36.355171 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.355300 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:36.355352 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:36.355929 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.355965 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.356333 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 20:22:36.356553 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.356697 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001435 sec., 44599.3031358885 rows/sec., 3.53 MiB/sec.
2026.05.01 20:22:36.356736 [ 276 ] {033d48bc-7765-46f7-aad3-a0ce827f16df} <Debug> TCPHandler: Processed in 0.001627501 sec.
2026.05.01 20:22:36.356862 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.356959 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:36.356999 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:36.357392 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.357426 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.357715 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 20:22:36.357922 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.358048 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.00111 sec., 3603.6036036036035 rows/sec., 270.97 KiB/sec.
2026.05.01 20:22:36.358084 [ 276 ] {fb7bd808-62da-4d79-98a7-6a82164b328a} <Debug> TCPHandler: Processed in 0.001272274 sec.
2026.05.01 20:22:36.358199 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.358294 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:36.358332 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:36.358744 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.358779 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.359084 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 20:22:36.359291 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.359416 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001141 sec., 59596.84487291849 rows/sec., 4.65 MiB/sec.
2026.05.01 20:22:36.359452 [ 276 ] {34b44e64-81e5-4fbf-b4e6-14c4bc7d68fe} <Debug> TCPHandler: Processed in 0.001301614 sec.
2026.05.01 20:22:36.359569 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.359662 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:36.359704 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:36.360112 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.360146 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.360465 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 20:22:36.360665 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.360772 [ 111 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_113_29 to all_114_114_0
2026.05.01 20:22:36.360793 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00115 sec., 139130.4347826087 rows/sec., 9.69 MiB/sec.
2026.05.01 20:22:36.360812 [ 111 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.360830 [ 276 ] {b5b6ab0b-1fd4-4b03-9d76-ba3a664acf4d} <Debug> TCPHandler: Processed in 0.001309405 sec.
2026.05.01 20:22:36.360832 [ 111 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.360924 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_113_29 to all_114_114_0 into Compact with storage Full
2026.05.01 20:22:36.360946 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.361034 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:36.361043 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:36.361072 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_113_29, total 42887 rows starting from the beginning of the part
2026.05.01 20:22:36.361106 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <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
2026.05.01 20:22:36.361135 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 128 rows starting from the beginning of the part
2026.05.01 20:22:36.361857 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.361896 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.362399 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:22:36.362617 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.362750 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001725 sec., 2318.840579710145 rows/sec., 4.16 MiB/sec.
2026.05.01 20:22:36.362806 [ 276 ] {72822ec3-1239-46a7-b87a-a704e827f7b3} <Debug> TCPHandler: Processed in 0.001908727 sec.
2026.05.01 20:22:36.362926 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:36.363021 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:36.363062 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:36.363411 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.363445 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.363759 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 20:22:36.363966 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.364094 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001091 sec., 54995.417048579286 rows/sec., 3.71 MiB/sec.
2026.05.01 20:22:36.364128 [ 276 ] {c5c0e4a5-44b1-4f85-85c2-09866a3b9c06} <Debug> TCPHandler: Processed in 0.001251453 sec.
2026.05.01 20:22:36.367774 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43015 rows, containing 5 columns (5 merged, 0 gathered) in 0.00687841 sec., 6253625.474491925 rows/sec., 402.82 MiB/sec.
2026.05.01 20:22:36.368126 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Trace> MergedBlockOutputStream: filled checksums all_1_114_30 (state Temporary)
2026.05.01 20:22:36.368408 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_114_30 to all_1_114_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.368478 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_114_30} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_113_29, all_114_114_0] -> all_1_114_30
2026.05.01 20:22:36.368551 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 20:22:36.469969 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 542
2026.05.01 20:22:36.487366 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:36.487413 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:36.493484 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:22:36.494200 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:36.497451 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 542
2026.05.01 20:22:37.000194 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 396.06 MiB, peak 408.29 MiB, free memory in arenas 0.00 B, will set to 395.06 MiB (RSS), difference: -1.00 MiB
2026.05.01 20:22:41.197547 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52376
2026.05.01 20:22:41.197677 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.197718 [ 361 ] {} <Debug> TCP-Session: 4bb3b917-c160-4360-91ed-5304bf7825aa Authenticating user 'default' from [fd00:1122:3344:101::e]:52376
2026.05.01 20:22:41.197750 [ 361 ] {} <Debug> TCP-Session: 4bb3b917-c160-4360-91ed-5304bf7825aa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.197772 [ 361 ] {} <Debug> TCP-Session: 4bb3b917-c160-4360-91ed-5304bf7825aa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198023 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42648
2026.05.01 20:22:41.198074 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64883
2026.05.01 20:22:41.198074 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40826
2026.05.01 20:22:41.198116 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65277
2026.05.01 20:22:41.198134 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63136
2026.05.01 20:22:41.198157 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.198156 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.198124 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52545
2026.05.01 20:22:41.198213 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.198222 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.198279 [ 354 ] {} <Debug> TCP-Session: dc4b0b69-39eb-4148-ae71-a90f3a01da8e Authenticating user 'default' from [fd00:1122:3344:101::e]:65277
2026.05.01 20:22:41.198291 [ 360 ] {} <Debug> TCP-Session: c134c735-e11b-42ca-af7c-d855a9591e8e Authenticating user 'default' from [fd00:1122:3344:101::e]:63136
2026.05.01 20:22:41.198230 [ 361 ] {} <Trace> TCP-Session: 4bb3b917-c160-4360-91ed-5304bf7825aa Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.198312 [ 360 ] {} <Debug> TCP-Session: c134c735-e11b-42ca-af7c-d855a9591e8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198307 [ 354 ] {} <Debug> TCP-Session: dc4b0b69-39eb-4148-ae71-a90f3a01da8e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198379 [ 360 ] {} <Debug> TCP-Session: c134c735-e11b-42ca-af7c-d855a9591e8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198391 [ 354 ] {} <Debug> TCP-Session: dc4b0b69-39eb-4148-ae71-a90f3a01da8e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198213 [ 362 ] {} <Debug> TCP-Session: 88d5eea7-92b2-4db4-92e5-66c30671329c Authenticating user 'default' from [fd00:1122:3344:101::e]:42648
2026.05.01 20:22:41.198209 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.198475 [ 362 ] {} <Debug> TCP-Session: 88d5eea7-92b2-4db4-92e5-66c30671329c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198498 [ 350 ] {} <Debug> TCP-Session: 911e6835-629c-41ff-a30b-54c41ca7f1ba Authenticating user 'default' from [fd00:1122:3344:101::e]:40826
2026.05.01 20:22:41.198514 [ 362 ] {} <Debug> TCP-Session: 88d5eea7-92b2-4db4-92e5-66c30671329c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198536 [ 350 ] {} <Debug> TCP-Session: 911e6835-629c-41ff-a30b-54c41ca7f1ba Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198546 [ 361 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:52376) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:22:41.198559 [ 350 ] {} <Debug> TCP-Session: 911e6835-629c-41ff-a30b-54c41ca7f1ba Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198577 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.198115 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61390
2026.05.01 20:22:41.198630 [ 359 ] {} <Debug> TCP-Session: cea58479-4e1d-4a1d-ad0a-56cdd33d27fc Authenticating user 'default' from [fd00:1122:3344:101::e]:52545
2026.05.01 20:22:41.198087 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51237
2026.05.01 20:22:41.198665 [ 359 ] {} <Debug> TCP-Session: cea58479-4e1d-4a1d-ad0a-56cdd33d27fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198200 [ 351 ] {} <Debug> TCP-Session: 680fb2b1-954c-429f-8b35-4b334badf867 Authenticating user 'default' from [fd00:1122:3344:101::e]:64883
2026.05.01 20:22:41.198707 [ 359 ] {} <Debug> TCP-Session: cea58479-4e1d-4a1d-ad0a-56cdd33d27fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198734 [ 351 ] {} <Debug> TCP-Session: 680fb2b1-954c-429f-8b35-4b334badf867 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198754 [ 351 ] {} <Debug> TCP-Session: 680fb2b1-954c-429f-8b35-4b334badf867 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.198884 [ 361 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:22:41.198953 [ 361 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:41.199177 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.199216 [ 353 ] {} <Debug> TCP-Session: c25e3f20-4b5d-476f-91d9-995c42b84b56 Authenticating user 'default' from [fd00:1122:3344:101::e]:61390
2026.05.01 20:22:41.199234 [ 353 ] {} <Debug> TCP-Session: c25e3f20-4b5d-476f-91d9-995c42b84b56 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.199247 [ 353 ] {} <Debug> TCP-Session: c25e3f20-4b5d-476f-91d9-995c42b84b56 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.199272 [ 361 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:22:41.199316 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.199350 [ 352 ] {} <Debug> TCP-Session: e4c2037b-4593-4e0b-bcaf-ec5fd972a1b4 Authenticating user 'default' from [fd00:1122:3344:101::e]:51237
2026.05.01 20:22:41.199370 [ 352 ] {} <Debug> TCP-Session: e4c2037b-4593-4e0b-bcaf-ec5fd972a1b4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.199384 [ 352 ] {} <Debug> TCP-Session: e4c2037b-4593-4e0b-bcaf-ec5fd972a1b4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.200325 [ 317 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:22:41.200367 [ 317 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:22:41.200405 [ 317 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001020599 sec. (979.817 rows/sec., 38.27 KiB/sec.)
2026.05.01 20:22:41.200425 [ 317 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:22:41.201934 [ 361 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003456 sec., 289.35185185185185 rows/sec., 11.30 KiB/sec.
2026.05.01 20:22:41.202083 [ 361 ] {e7824054-e30d-4d1c-9903-c7e92c3cd14e} <Debug> TCPHandler: Processed in 0.004047246 sec.
2026.05.01 20:22:41.202207 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202236 [ 361 ] {} <Debug> TCP-Session: 4bb3b917-c160-4360-91ed-5304bf7825aa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202242 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202270 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202286 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202299 [ 362 ] {} <Debug> TCP-Session: 88d5eea7-92b2-4db4-92e5-66c30671329c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202327 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202348 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202386 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202397 [ 353 ] {} <Debug> TCP-Session: c25e3f20-4b5d-476f-91d9-995c42b84b56 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202424 [ 354 ] {} <Debug> TCP-Session: dc4b0b69-39eb-4148-ae71-a90f3a01da8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202433 [ 359 ] {} <Debug> TCP-Session: cea58479-4e1d-4a1d-ad0a-56cdd33d27fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202365 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202345 [ 360 ] {} <Debug> TCP-Session: c134c735-e11b-42ca-af7c-d855a9591e8e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202508 [ 350 ] {} <Debug> TCP-Session: 911e6835-629c-41ff-a30b-54c41ca7f1ba Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202317 [ 351 ] {} <Debug> TCP-Session: 680fb2b1-954c-429f-8b35-4b334badf867 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.202304 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.202597 [ 352 ] {} <Debug> TCP-Session: e4c2037b-4593-4e0b-bcaf-ec5fd972a1b4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.223725 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:22:41.223789 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:22:41.228356 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:22:41.351786 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.352015 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:41.352359 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:41.352408 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <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
2026.05.01 20:22:41.352644 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:41.352719 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:41.352869 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:41.352982 [ 305 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:41.353002 [ 348 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:41.353120 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:41.353146 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:41.353192 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <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'))"
2026.05.01 20:22:41.353215 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:41.354343 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002418 sec., 21505.37634408602 rows/sec., 5.09 MiB/sec.
2026.05.01 20:22:41.354437 [ 276 ] {37287e33-757d-4403-8d9a-513385230942} <Debug> TCPHandler: Processed in 0.002784832 sec.
2026.05.01 20:22:41.356881 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.356995 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:41.357042 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:41.357607 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.357655 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.358093 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 20:22:41.358329 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.358498 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001535 sec., 85993.48534201954 rows/sec., 7.45 MiB/sec.
2026.05.01 20:22:41.358554 [ 276 ] {28e34daf-5ccf-46f9-85c7-eb8d01e5d467} <Debug> TCPHandler: Processed in 0.001728393 sec.
2026.05.01 20:22:41.358709 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.358807 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.358848 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:41.359299 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.359334 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.359642 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 20:22:41.359871 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.360007 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001219 sec., 31173.092698933553 rows/sec., 2.29 MiB/sec.
2026.05.01 20:22:41.360045 [ 276 ] {da4c8be0-f0f4-47d9-b8a0-d840de7be924} <Debug> TCPHandler: Processed in 0.001386986 sec.
2026.05.01 20:22:41.360177 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.360272 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:41.360312 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:41.360762 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.360798 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.361101 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 20:22:41.361317 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.361457 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001203 sec., 84788.02992518703 rows/sec., 6.62 MiB/sec.
2026.05.01 20:22:41.361511 [ 276 ] {4f41adbb-5200-4b5a-9a4d-c620f64a6cf0} <Debug> TCPHandler: Processed in 0.001382626 sec.
2026.05.01 20:22:41.361655 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.361750 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.361800 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:41.362269 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.362315 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.362748 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 20:22:41.362969 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.363102 [ 107 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_114_30 to all_115_115_0
2026.05.01 20:22:41.363114 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001382 sec., 115774.24023154848 rows/sec., 8.06 MiB/sec.
2026.05.01 20:22:41.363136 [ 107 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.363156 [ 276 ] {71fa7ebb-3080-42f8-9032-fc7cc0541ac6} <Debug> TCPHandler: Processed in 0.001550779 sec.
2026.05.01 20:22:41.363157 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.363250 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_114_30 to all_115_115_0 into Compact with storage Full
2026.05.01 20:22:41.363288 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.363347 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:41.363380 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_114_30, total 43015 rows starting from the beginning of the part
2026.05.01 20:22:41.363384 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.363451 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <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
2026.05.01 20:22:41.363494 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part
2026.05.01 20:22:41.364443 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.364483 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.365189 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:22:41.365555 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.365716 [ 107 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:22:41.365739 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002371 sec., 16026.992830029525 rows/sec., 28.72 MiB/sec.
2026.05.01 20:22:41.365757 [ 107 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.365782 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.365848 [ 276 ] {5684e3d7-940a-47d4-b50f-ccfaa8594e92} <Debug> TCPHandler: Processed in 0.002607529 sec.
2026.05.01 20:22:41.366005 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:22:41.366013 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.366192 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.366249 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:41.366488 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:41.366618 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2186 rows starting from the beginning of the part
2026.05.01 20:22:41.366735 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.366783 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.366838 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:41.367036 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:41.367194 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 20:22:41.367229 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:41.367406 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:41.367469 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.367573 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:41.367614 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001448 sec., 41436.464088397785 rows/sec., 2.79 MiB/sec.
2026.05.01 20:22:41.367658 [ 276 ] {1048ebfe-8e96-42e5-b7ef-d0bcb5560af7} <Debug> TCPHandler: Processed in 0.001713322 sec.
2026.05.01 20:22:41.367696 [ 211 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:22:41.367727 [ 211 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:22:41.371625 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43175 rows, containing 5 columns (5 merged, 0 gathered) in 0.008404609 sec., 5137062.295223965 rows/sec., 331.00 MiB/sec.
2026.05.01 20:22:41.371742 [ 211 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:22:41.372113 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Trace> MergedBlockOutputStream: filled checksums all_1_115_31 (state Temporary)
2026.05.01 20:22:41.372428 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_115_31 to all_1_115_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.372520 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_115_31} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_114_30, all_115_115_0] -> all_1_115_31
2026.05.01 20:22:41.372624 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:22:41.380818 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2308 rows, containing 19 columns (19 merged, 0 gathered) in 0.014920032 sec., 154691.35723033303 rows/sec., 277.20 MiB/sec.
2026.05.01 20:22:41.383225 [ 188 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:22:41.383625 [ 188 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.383712 [ 188 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_101_20} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:22:41.383875 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.48 MiB.
2026.05.01 20:22:41.419323 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57835
2026.05.01 20:22:41.419447 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.419534 [ 361 ] {} <Debug> TCP-Session: 442f92f8-9fca-41f6-80fb-4d2b751e047d Authenticating user 'default' from [fd00:1122:3344:101::e]:57835
2026.05.01 20:22:41.419557 [ 361 ] {} <Debug> TCP-Session: 442f92f8-9fca-41f6-80fb-4d2b751e047d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.419570 [ 361 ] {} <Debug> TCP-Session: 442f92f8-9fca-41f6-80fb-4d2b751e047d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.419790 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41758
2026.05.01 20:22:41.419819 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51789
2026.05.01 20:22:41.419822 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53884
2026.05.01 20:22:41.419855 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60197
2026.05.01 20:22:41.419872 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52737
2026.05.01 20:22:41.419905 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.419905 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.419877 [ 361 ] {} <Trace> TCP-Session: 442f92f8-9fca-41f6-80fb-4d2b751e047d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.419940 [ 362 ] {} <Debug> TCP-Session: a4ea1049-fbc9-4a76-9a79-de3016151b1f Authenticating user 'default' from [fd00:1122:3344:101::e]:41758
2026.05.01 20:22:41.419962 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.419993 [ 362 ] {} <Debug> TCP-Session: a4ea1049-fbc9-4a76-9a79-de3016151b1f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.419950 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.420021 [ 360 ] {} <Debug> TCP-Session: 9a6f6e40-afc7-4d2f-b078-200e9468c6db Authenticating user 'default' from [fd00:1122:3344:101::e]:52737
2026.05.01 20:22:41.419950 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.420064 [ 350 ] {} <Debug> TCP-Session: ba61cdd4-0bf3-42d6-aff3-14ce97a1f1ab Authenticating user 'default' from [fd00:1122:3344:101::e]:53884
2026.05.01 20:22:41.420070 [ 360 ] {} <Debug> TCP-Session: 9a6f6e40-afc7-4d2f-b078-200e9468c6db Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420085 [ 354 ] {} <Debug> TCP-Session: 2bac09cc-6bdf-4a61-a3c7-b95a18277130 Authenticating user 'default' from [fd00:1122:3344:101::e]:60197
2026.05.01 20:22:41.420093 [ 350 ] {} <Debug> TCP-Session: ba61cdd4-0bf3-42d6-aff3-14ce97a1f1ab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420095 [ 360 ] {} <Debug> TCP-Session: 9a6f6e40-afc7-4d2f-b078-200e9468c6db Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420106 [ 354 ] {} <Debug> TCP-Session: 2bac09cc-6bdf-4a61-a3c7-b95a18277130 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420114 [ 350 ] {} <Debug> TCP-Session: ba61cdd4-0bf3-42d6-aff3-14ce97a1f1ab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420128 [ 354 ] {} <Debug> TCP-Session: 2bac09cc-6bdf-4a61-a3c7-b95a18277130 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420122 [ 361 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:57835) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:22:41.419949 [ 351 ] {} <Debug> TCP-Session: 1f57e55a-3627-4a7e-b2d6-ac566d44b516 Authenticating user 'default' from [fd00:1122:3344:101::e]:51789
2026.05.01 20:22:41.419852 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63420
2026.05.01 20:22:41.420200 [ 351 ] {} <Debug> TCP-Session: 1f57e55a-3627-4a7e-b2d6-ac566d44b516 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.419830 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48350
2026.05.01 20:22:41.420244 [ 351 ] {} <Debug> TCP-Session: 1f57e55a-3627-4a7e-b2d6-ac566d44b516 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420020 [ 362 ] {} <Debug> TCP-Session: a4ea1049-fbc9-4a76-9a79-de3016151b1f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420304 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.419862 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46182
2026.05.01 20:22:41.420345 [ 353 ] {} <Debug> TCP-Session: 0d85accb-5ff8-4752-92fe-0da41d6519bd Authenticating user 'default' from [fd00:1122:3344:101::e]:63420
2026.05.01 20:22:41.420337 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.420380 [ 353 ] {} <Debug> TCP-Session: 0d85accb-5ff8-4752-92fe-0da41d6519bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420397 [ 352 ] {} <Debug> TCP-Session: d6a7ecb0-f8f0-41bd-8280-f9d453be4ad8 Authenticating user 'default' from [fd00:1122:3344:101::e]:48350
2026.05.01 20:22:41.420401 [ 353 ] {} <Debug> TCP-Session: 0d85accb-5ff8-4752-92fe-0da41d6519bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420415 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.420434 [ 352 ] {} <Debug> TCP-Session: d6a7ecb0-f8f0-41bd-8280-f9d453be4ad8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420465 [ 359 ] {} <Debug> TCP-Session: ad9b63cf-29f3-43ac-b6c9-35b3e1ccd97c Authenticating user 'default' from [fd00:1122:3344:101::e]:46182
2026.05.01 20:22:41.420474 [ 352 ] {} <Debug> TCP-Session: d6a7ecb0-f8f0-41bd-8280-f9d453be4ad8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420494 [ 359 ] {} <Debug> TCP-Session: ad9b63cf-29f3-43ac-b6c9-35b3e1ccd97c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420513 [ 361 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:22:41.420519 [ 359 ] {} <Debug> TCP-Session: ad9b63cf-29f3-43ac-b6c9-35b3e1ccd97c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.420598 [ 361 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:41.420915 [ 361 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:22:41.421812 [ 320 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:22:41.421856 [ 320 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:22:41.421892 [ 320 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000871187 sec. (1147.859 rows/sec., 44.84 KiB/sec.)
2026.05.01 20:22:41.421910 [ 320 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:22:41.423192 [ 361 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003126 sec., 319.8976327575176 rows/sec., 12.50 KiB/sec.
2026.05.01 20:22:41.423344 [ 361 ] {ccdc24f8-1d16-4c1c-a44b-f8bd2280f316} <Debug> TCPHandler: Processed in 0.003590328 sec.
2026.05.01 20:22:41.423476 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423480 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423506 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423530 [ 361 ] {} <Debug> TCP-Session: 442f92f8-9fca-41f6-80fb-4d2b751e047d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423544 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423562 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423578 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423597 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423624 [ 351 ] {} <Debug> TCP-Session: 1f57e55a-3627-4a7e-b2d6-ac566d44b516 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423640 [ 353 ] {} <Debug> TCP-Session: 0d85accb-5ff8-4752-92fe-0da41d6519bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423657 [ 354 ] {} <Debug> TCP-Session: 2bac09cc-6bdf-4a61-a3c7-b95a18277130 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423612 [ 350 ] {} <Debug> TCP-Session: ba61cdd4-0bf3-42d6-aff3-14ce97a1f1ab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423562 [ 352 ] {} <Debug> TCP-Session: d6a7ecb0-f8f0-41bd-8280-f9d453be4ad8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423498 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423553 [ 362 ] {} <Debug> TCP-Session: a4ea1049-fbc9-4a76-9a79-de3016151b1f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423530 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.423794 [ 360 ] {} <Debug> TCP-Session: 9a6f6e40-afc7-4d2f-b078-200e9468c6db Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.423838 [ 359 ] {} <Debug> TCP-Session: ad9b63cf-29f3-43ac-b6c9-35b3e1ccd97c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637006 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61827
2026.05.01 20:22:41.637135 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637168 [ 361 ] {} <Debug> TCP-Session: df9c8c1f-59f9-477b-b3e3-a71b1c3eb199 Authenticating user 'default' from [fd00:1122:3344:101::e]:61827
2026.05.01 20:22:41.637191 [ 361 ] {} <Debug> TCP-Session: df9c8c1f-59f9-477b-b3e3-a71b1c3eb199 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637203 [ 361 ] {} <Debug> TCP-Session: df9c8c1f-59f9-477b-b3e3-a71b1c3eb199 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637415 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49181
2026.05.01 20:22:41.637452 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49504
2026.05.01 20:22:41.637465 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35930
2026.05.01 20:22:41.637502 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57084
2026.05.01 20:22:41.637512 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56570
2026.05.01 20:22:41.637572 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637581 [ 361 ] {} <Trace> TCP-Session: df9c8c1f-59f9-477b-b3e3-a71b1c3eb199 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.637615 [ 352 ] {} <Debug> TCP-Session: 7eaa6e2a-1c96-4d6f-a080-fdf5f715ed12 Authenticating user 'default' from [fd00:1122:3344:101::e]:35930
2026.05.01 20:22:41.637546 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637646 [ 352 ] {} <Debug> TCP-Session: 7eaa6e2a-1c96-4d6f-a080-fdf5f715ed12 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637646 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637674 [ 351 ] {} <Debug> TCP-Session: 99878836-c44b-4fcf-a912-cef3e7f07a87 Authenticating user 'default' from [fd00:1122:3344:101::e]:49504
2026.05.01 20:22:41.637684 [ 352 ] {} <Debug> TCP-Session: 7eaa6e2a-1c96-4d6f-a080-fdf5f715ed12 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637708 [ 359 ] {} <Debug> TCP-Session: bda96ad0-af33-44ed-8731-7420129f2077 Authenticating user 'default' from [fd00:1122:3344:101::e]:57084
2026.05.01 20:22:41.637718 [ 351 ] {} <Debug> TCP-Session: 99878836-c44b-4fcf-a912-cef3e7f07a87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637669 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637755 [ 351 ] {} <Debug> TCP-Session: 99878836-c44b-4fcf-a912-cef3e7f07a87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637782 [ 361 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61827) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:22:41.637792 [ 360 ] {} <Debug> TCP-Session: 9ce1b987-570a-4230-98e2-c199c4544a5b Authenticating user 'default' from [fd00:1122:3344:101::e]:56570
2026.05.01 20:22:41.637491 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33460
2026.05.01 20:22:41.637838 [ 360 ] {} <Debug> TCP-Session: 9ce1b987-570a-4230-98e2-c199c4544a5b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637493 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39687
2026.05.01 20:22:41.637874 [ 360 ] {} <Debug> TCP-Session: 9ce1b987-570a-4230-98e2-c199c4544a5b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637751 [ 359 ] {} <Debug> TCP-Session: bda96ad0-af33-44ed-8731-7420129f2077 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637903 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637925 [ 359 ] {} <Debug> TCP-Session: bda96ad0-af33-44ed-8731-7420129f2077 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.637545 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637949 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.637941 [ 353 ] {} <Debug> TCP-Session: e468332e-86f1-4f69-965a-9115387b75c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:33460
2026.05.01 20:22:41.637977 [ 362 ] {} <Debug> TCP-Session: f823b8f9-41b1-441f-9492-a8811e10dff8 Authenticating user 'default' from [fd00:1122:3344:101::e]:49181
2026.05.01 20:22:41.637989 [ 354 ] {} <Debug> TCP-Session: f17e8d98-c02b-4e5e-a239-80766e11bc6f Authenticating user 'default' from [fd00:1122:3344:101::e]:39687
2026.05.01 20:22:41.637463 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59346
2026.05.01 20:22:41.638075 [ 353 ] {} <Debug> TCP-Session: e468332e-86f1-4f69-965a-9115387b75c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638074 [ 361 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:22:41.638116 [ 353 ] {} <Debug> TCP-Session: e468332e-86f1-4f69-965a-9115387b75c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638140 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:22:41.638165 [ 354 ] {} <Debug> TCP-Session: f17e8d98-c02b-4e5e-a239-80766e11bc6f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638187 [ 361 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:41.638193 [ 362 ] {} <Debug> TCP-Session: f823b8f9-41b1-441f-9492-a8811e10dff8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638221 [ 350 ] {} <Debug> TCP-Session: 1993a8bf-4d52-4f9d-bafe-4d58a54669b0 Authenticating user 'default' from [fd00:1122:3344:101::e]:59346
2026.05.01 20:22:41.638250 [ 362 ] {} <Debug> TCP-Session: f823b8f9-41b1-441f-9492-a8811e10dff8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638277 [ 350 ] {} <Debug> TCP-Session: 1993a8bf-4d52-4f9d-bafe-4d58a54669b0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638193 [ 354 ] {} <Debug> TCP-Session: f17e8d98-c02b-4e5e-a239-80766e11bc6f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638313 [ 350 ] {} <Debug> TCP-Session: 1993a8bf-4d52-4f9d-bafe-4d58a54669b0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.638543 [ 361 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:22:41.639594 [ 313 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:22:41.639634 [ 313 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:22:41.639670 [ 313 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001015259 sec. (984.970 rows/sec., 38.48 KiB/sec.)
2026.05.01 20:22:41.639688 [ 313 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:22:41.641261 [ 361 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.00354 sec., 282.4858757062147 rows/sec., 11.03 KiB/sec.
2026.05.01 20:22:41.641418 [ 361 ] {c5e6b1f5-706f-4dad-87e6-38f55f7216fc} <Debug> TCPHandler: Processed in 0.003981735 sec.
2026.05.01 20:22:41.641555 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641588 [ 361 ] {} <Debug> TCP-Session: df9c8c1f-59f9-477b-b3e3-a71b1c3eb199 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641590 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641606 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641625 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641642 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641663 [ 353 ] {} <Debug> TCP-Session: e468332e-86f1-4f69-965a-9115387b75c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641677 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641704 [ 351 ] {} <Debug> TCP-Session: 99878836-c44b-4fcf-a912-cef3e7f07a87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641710 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641742 [ 360 ] {} <Debug> TCP-Session: 9ce1b987-570a-4230-98e2-c199c4544a5b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641685 [ 352 ] {} <Debug> TCP-Session: 7eaa6e2a-1c96-4d6f-a080-fdf5f715ed12 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641769 [ 354 ] {} <Debug> TCP-Session: f17e8d98-c02b-4e5e-a239-80766e11bc6f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641658 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641641 [ 362 ] {} <Debug> TCP-Session: f823b8f9-41b1-441f-9492-a8811e10dff8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641706 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:22:41.641844 [ 359 ] {} <Debug> TCP-Session: bda96ad0-af33-44ed-8731-7420129f2077 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.641889 [ 350 ] {} <Debug> TCP-Session: 1993a8bf-4d52-4f9d-bafe-4d58a54669b0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:22:41.740420 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.740683 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:22:41.741083 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:41.741130 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:22:41.741427 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:41.741505 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:41.741656 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:22:41.741781 [ 339 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:41.741781 [ 323 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:41.741900 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:41.741929 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:41.741975 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:22:41.741998 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:41.743364 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002789 sec., 18644.67551093582 rows/sec., 4.41 MiB/sec.
2026.05.01 20:22:41.743515 [ 276 ] {02d10775-d5f9-48fe-8c7d-9e568b7912b3} <Debug> TCPHandler: Processed in 0.003229601 sec.
2026.05.01 20:22:41.757945 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.758081 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.758134 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:22:41.758822 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.758868 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.759257 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:22:41.759489 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.759658 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001613 sec., 14879.107253564785 rows/sec., 1.23 MiB/sec.
2026.05.01 20:22:41.759713 [ 276 ] {01b317c5-2c78-42a3-b3df-d703199a1e06} <Debug> TCPHandler: Processed in 0.001845555 sec.
2026.05.01 20:22:41.759860 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.759971 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:22:41.760029 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:22:41.760501 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.760538 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.760852 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:22:41.761065 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.761202 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001259 sec., 4765.687053216839 rows/sec., 388.61 KiB/sec.
2026.05.01 20:22:41.761245 [ 276 ] {48b3d56f-b5f0-4e6d-b064-c8eaad7154a5} <Debug> TCPHandler: Processed in 0.001438637 sec.
2026.05.01 20:22:41.761382 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.761487 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:41.761543 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:41.763706 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.763755 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.764488 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 20:22:41.764728 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.764863 [ 107 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 20:22:41.764871 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Debug> executeQuery: Read 2536 rows, 194.16 KiB in 0.003407 sec., 744349.8679189903 rows/sec., 55.65 MiB/sec.
2026.05.01 20:22:41.764906 [ 107 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.764923 [ 276 ] {3a8dfe06-9b9e-4bd0-ae8a-b194db7980f6} <Debug> TCPHandler: Processed in 0.003595858 sec.
2026.05.01 20:22:41.764935 [ 107 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.765060 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:22:41.765091 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.765209 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:41.765217 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.765252 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3368 rows starting from the beginning of the part
2026.05.01 20:22:41.765282 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:41.765330 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 64 rows starting from the beginning of the part
2026.05.01 20:22:41.765381 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 133 rows starting from the beginning of the part
2026.05.01 20:22:41.765450 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 64 rows starting from the beginning of the part
2026.05.01 20:22:41.765523 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 132 rows starting from the beginning of the part
2026.05.01 20:22:41.765570 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 2536 rows starting from the beginning of the part
2026.05.01 20:22:41.765760 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.765803 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.766226 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 20:22:41.766455 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.766591 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Debug> executeQuery: Read 33 rows, 2.51 KiB in 0.001403 sec., 23521.026372059874 rows/sec., 1.75 MiB/sec.
2026.05.01 20:22:41.766629 [ 276 ] {d430da45-1878-48ef-b7d5-bf292b765eea} <Debug> TCPHandler: Processed in 0.00160868 sec.
2026.05.01 20:22:41.766757 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.766852 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.766892 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:22:41.767683 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.767724 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.768095 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:22:41.768184 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6297 rows, containing 5 columns (5 merged, 0 gathered) in 0.00317829 sec., 1981254.070585126 rows/sec., 157.83 MiB/sec.
2026.05.01 20:22:41.768322 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.768458 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001623 sec., 508317.9297597042 rows/sec., 29.73 MiB/sec.
2026.05.01 20:22:41.768495 [ 276 ] {9dfee5af-90ed-44f2-b0b5-a91264cbab41} <Debug> TCPHandler: Processed in 0.001788394 sec.
2026.05.01 20:22:41.768574 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 20:22:41.768628 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.768729 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.768771 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:22:41.768915 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.769012 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_121_24} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 20:22:41.769136 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:22:41.769181 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.769221 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.769535 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:22:41.769817 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.769977 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001265 sec., 790.5138339920949 rows/sec., 55.58 KiB/sec.
2026.05.01 20:22:41.770021 [ 276 ] {8540a902-8648-4a74-b3a5-5c52baa730eb} <Debug> TCPHandler: Processed in 0.001442467 sec.
2026.05.01 20:22:41.770163 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.770279 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.770322 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:22:41.770759 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.770803 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.771198 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Trace> MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary)
2026.05.01 20:22:41.771435 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.771569 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001314 sec., 9132.4200913242 rows/sec., 713.47 KiB/sec.
2026.05.01 20:22:41.771609 [ 276 ] {4ea57084-1b03-4348-827e-0b6bdc5bc7e7} <Debug> TCPHandler: Processed in 0.001509678 sec.
2026.05.01 20:22:41.771739 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.771834 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:41.771875 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:41.772878 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.772915 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.773351 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 20:22:41.773573 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.773709 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Debug> executeQuery: Read 1336 rows, 92.18 KiB in 0.001893 sec., 705758.0559957739 rows/sec., 47.56 MiB/sec.
2026.05.01 20:22:41.773728 [ 104 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 20:22:41.773753 [ 276 ] {d50d0c3b-7d3b-4300-b856-d43fe3023d79} <Debug> TCPHandler: Processed in 0.002063679 sec.
2026.05.01 20:22:41.773777 [ 104 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.773813 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.773899 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.773899 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:22:41.774003 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.774030 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:41.774053 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:41.774069 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1836 rows starting from the beginning of the part
2026.05.01 20:22:41.774156 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 68 rows starting from the beginning of the part
2026.05.01 20:22:41.774206 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 104 rows starting from the beginning of the part
2026.05.01 20:22:41.774250 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 68 rows starting from the beginning of the part
2026.05.01 20:22:41.774292 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 102 rows starting from the beginning of the part
2026.05.01 20:22:41.774331 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1336 rows starting from the beginning of the part
2026.05.01 20:22:41.774902 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.774954 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.775465 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 20:22:41.775787 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.775863 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3514 rows, containing 5 columns (5 merged, 0 gathered) in 0.001995177 sec., 1761247.2477379201 rows/sec., 127.99 MiB/sec.
2026.05.01 20:22:41.775921 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Debug> executeQuery: Read 1535 rows, 96.10 KiB in 0.001938 sec., 792053.6635706914 rows/sec., 48.43 MiB/sec.
2026.05.01 20:22:41.775930 [ 104 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_115_31 to all_120_120_0
2026.05.01 20:22:41.775991 [ 104 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.775994 [ 276 ] {644e7670-874c-476e-aa05-50a48c998eb4} <Debug> TCPHandler: Processed in 0.002145861 sec.
2026.05.01 20:22:41.776014 [ 104 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.776097 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_115_31 to all_120_120_0 into Compact with storage Full
2026.05.01 20:22:41.776098 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 20:22:41.776159 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.776204 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:41.776240 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_115_31, total 43175 rows starting from the beginning of the part
2026.05.01 20:22:41.776264 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.776303 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part
2026.05.01 20:22:41.776328 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <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
2026.05.01 20:22:41.776354 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 161 rows starting from the beginning of the part
2026.05.01 20:22:41.776402 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 160 rows starting from the beginning of the part
2026.05.01 20:22:41.776424 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.776442 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part
2026.05.01 20:22:41.776489 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1535 rows starting from the beginning of the part
2026.05.01 20:22:41.776502 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_121_24} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 20:22:41.776572 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 20:22:41.777190 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.777233 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.777810 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Trace> MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary)
2026.05.01 20:22:41.778136 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.778298 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002052 sec., 7309.941520467836 rows/sec., 13.10 MiB/sec.
2026.05.01 20:22:41.778385 [ 276 ] {6124130f-a71f-4e1c-bc96-8b50bc12a977} <Debug> TCPHandler: Processed in 0.002283373 sec.
2026.05.01 20:22:41.778540 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:41.778638 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:41.778681 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:41.779062 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:41.779102 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:41.779454 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 20:22:41.779829 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.779978 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001359 sec., 8830.022075055187 rows/sec., 609.36 KiB/sec.
2026.05.01 20:22:41.780025 [ 276 ] {111fb05f-19c4-4f1b-afca-2581c3bfd859} <Debug> TCPHandler: Processed in 0.001535839 sec.
2026.05.01 20:22:41.785347 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45351 rows, containing 5 columns (5 merged, 0 gathered) in 0.009279566 sec., 4887189.7672800645 rows/sec., 314.72 MiB/sec.
2026.05.01 20:22:41.786038 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Trace> MergedBlockOutputStream: filled checksums all_1_120_32 (state Temporary)
2026.05.01 20:22:41.786438 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_120_32 to all_1_120_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:41.786538 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_120_32} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_115_31, all_120_120_0] -> all_1_120_32
2026.05.01 20:22:41.786648 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:22:42.000216 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 397.28 MiB, peak 414.31 MiB, free memory in arenas 0.00 B, will set to 403.39 MiB (RSS), difference: 6.12 MiB
2026.05.01 20:22:42.150145 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35109
2026.05.01 20:22:42.150735 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:42.150786 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.43 GiB.
2026.05.01 20:22:42.151354 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:22:42.151614 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:42.151757 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35109
2026.05.01 20:22:43.997572 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 550
2026.05.01 20:22:44.014962 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:44.015023 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:44.021295 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:22:44.022029 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:44.025274 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 550
2026.05.01 20:22:44.774939 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2090
2026.05.01 20:22:44.777907 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:44.777964 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:44.779278 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary)
2026.05.01 20:22:44.779565 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:44.779939 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2090
2026.05.01 20:22:46.348962 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:46.349193 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:22:46.349520 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:46.349553 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <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
2026.05.01 20:22:46.349766 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:46.349832 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:46.349968 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:22:46.350085 [ 339 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:46.350085 [ 323 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:46.350214 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:46.350241 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:46.350283 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <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'))"
2026.05.01 20:22:46.350304 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:46.351398 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002297 sec., 22638.22377013496 rows/sec., 5.36 MiB/sec.
2026.05.01 20:22:46.351508 [ 276 ] {21debebf-9d92-476c-be3b-dd1ee7cb833e} <Debug> TCPHandler: Processed in 0.002670431 sec.
2026.05.01 20:22:46.353059 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:46.353176 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:46.353220 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:46.353771 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:46.353821 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:46.354217 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 20:22:46.354476 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:46.354632 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001487 sec., 37659.71755211836 rows/sec., 2.89 MiB/sec.
2026.05.01 20:22:46.354672 [ 276 ] {e2b23a87-7dee-445c-9a28-a3a2bd039e23} <Debug> TCPHandler: Processed in 0.001666311 sec.
2026.05.01 20:22:46.354806 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:46.354920 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:46.354969 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:46.355413 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:46.355454 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:46.355778 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 20:22:46.355989 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:46.356121 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001238 sec., 51696.284329563816 rows/sec., 4.04 MiB/sec.
2026.05.01 20:22:46.356159 [ 276 ] {a7c3f59a-ba45-4f18-a35e-f58a788d330e} <Debug> TCPHandler: Processed in 0.001405747 sec.
2026.05.01 20:22:46.356285 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:46.356379 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:46.356422 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:46.356818 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:46.356855 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:46.357188 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 20:22:46.357395 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:46.357543 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001182 sec., 108291.03214890017 rows/sec., 7.54 MiB/sec.
2026.05.01 20:22:46.357582 [ 276 ] {570d969b-ea65-43d1-b2c2-43e552712f96} <Debug> TCPHandler: Processed in 0.001347765 sec.
2026.05.01 20:22:46.357704 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:46.357803 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:46.357844 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:46.358201 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:46.358236 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:46.358546 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 20:22:46.358763 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:46.358893 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001108 sec., 43321.29963898917 rows/sec., 2.92 MiB/sec.
2026.05.01 20:22:46.358931 [ 276 ] {0f30b29e-1366-4b4b-b9e4-c1403f3208fd} <Debug> TCPHandler: Processed in 0.001277314 sec.
2026.05.01 20:22:49.472858 [ 97 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:22:49.472924 [ 97 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:22:49.651915 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35557
2026.05.01 20:22:49.652756 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:49.652808 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:49.653326 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:22:49.653569 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:49.653725 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35557
2026.05.01 20:22:51.342851 [ 211 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:22:51.342920 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:22:51.346439 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:22:51.352342 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.352605 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:51.352936 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:51.352972 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <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
2026.05.01 20:22:51.353195 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:51.353266 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:51.353410 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:51.353523 [ 323 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:51.353523 [ 339 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:51.353675 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:51.353703 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:51.353749 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <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'))"
2026.05.01 20:22:51.353770 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:51.354923 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002413 sec., 21549.937836717778 rows/sec., 5.10 MiB/sec.
2026.05.01 20:22:51.355038 [ 276 ] {4a301faf-15af-4e01-ac30-366ef57218cf} <Debug> TCPHandler: Processed in 0.002761982 sec.
2026.05.01 20:22:51.357367 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.357480 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:51.357525 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:51.358080 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.358119 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.358484 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 20:22:51.358711 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.358852 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001405 sec., 93950.17793594307 rows/sec., 8.14 MiB/sec.
2026.05.01 20:22:51.358893 [ 276 ] {85528493-6938-4102-9fad-6d6ba9cac33a} <Debug> TCPHandler: Processed in 0.00158015 sec.
2026.05.01 20:22:51.359019 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.359120 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:51.359161 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:51.359584 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.359621 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.359921 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 20:22:51.360128 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.360250 [ 94 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 20:22:51.360255 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001159 sec., 32786.885245901634 rows/sec., 2.41 MiB/sec.
2026.05.01 20:22:51.360322 [ 94 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.360338 [ 276 ] {29eeb0ee-1218-4b6a-b20a-e9500604f38a} <Debug> TCPHandler: Processed in 0.001368646 sec.
2026.05.01 20:22:51.360348 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.360456 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.360480 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:22:51.360556 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:51.360601 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:51.360639 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:51.360683 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 231 rows starting from the beginning of the part
2026.05.01 20:22:51.360761 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 40 rows starting from the beginning of the part
2026.05.01 20:22:51.360812 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 4 rows starting from the beginning of the part
2026.05.01 20:22:51.360862 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:51.360908 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 33 rows starting from the beginning of the part
2026.05.01 20:22:51.360951 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 38 rows starting from the beginning of the part
2026.05.01 20:22:51.361027 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.361067 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.361389 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 20:22:51.361629 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.361762 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001226 sec., 83197.3898858075 rows/sec., 6.50 MiB/sec.
2026.05.01 20:22:51.361799 [ 276 ] {006a11c0-28ca-4dc4-b7ea-a702ce215b04} <Debug> TCPHandler: Processed in 0.001392936 sec.
2026.05.01 20:22:51.361880 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 384 rows, containing 5 columns (5 merged, 0 gathered) in 0.001459527 sec., 263098.9354770415 rows/sec., 18.88 MiB/sec.
2026.05.01 20:22:51.361916 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.362010 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:51.362051 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 20:22:51.362053 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:51.362362 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.362440 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_106_21} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 20:22:51.362467 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.362501 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.362521 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 20:22:51.362803 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 20:22:51.362995 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.363113 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001161 sec., 137812.23083548667 rows/sec., 9.60 MiB/sec.
2026.05.01 20:22:51.363147 [ 276 ] {3ed74666-34da-477a-860a-dbac4107e5a5} <Debug> TCPHandler: Processed in 0.001321875 sec.
2026.05.01 20:22:51.363254 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.363343 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:51.363392 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <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
2026.05.01 20:22:51.364287 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.364324 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.364890 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Trace> MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary)
2026.05.01 20:22:51.365102 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.365238 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001858 sec., 20452.09903121636 rows/sec., 36.65 MiB/sec.
2026.05.01 20:22:51.365292 [ 276 ] {e7928d6c-258a-4119-9723-4c3d4afe7de8} <Debug> TCPHandler: Processed in 0.002039299 sec.
2026.05.01 20:22:51.365418 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:51.365512 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:51.365555 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:51.365888 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.365923 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.366215 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 20:22:51.366430 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.366542 [ 94 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 20:22:51.366558 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001064 sec., 56390.97744360902 rows/sec., 3.80 MiB/sec.
2026.05.01 20:22:51.366580 [ 94 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.366601 [ 276 ] {ec09b0bc-2fd6-4521-9d69-1c54269dfd5a} <Debug> TCPHandler: Processed in 0.001232834 sec.
2026.05.01 20:22:51.366602 [ 94 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.366718 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:51.366851 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:51.366884 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6360 rows starting from the beginning of the part
2026.05.01 20:22:51.366951 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 60 rows starting from the beginning of the part
2026.05.01 20:22:51.366998 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:51.367042 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 12 rows starting from the beginning of the part
2026.05.01 20:22:51.367085 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 48 rows starting from the beginning of the part
2026.05.01 20:22:51.367129 [ 197 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:22:51.368734 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6600 rows, containing 4 columns (4 merged, 0 gathered) in 0.002066299 sec., 3194116.6307489863 rows/sec., 212.62 MiB/sec.
2026.05.01 20:22:51.369150 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 20:22:51.369388 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.369453 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_121_24} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 20:22:51.369522 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 20:22:51.525439 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558
2026.05.01 20:22:51.542628 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:51.542672 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.42 GiB.
2026.05.01 20:22:51.548787 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:22:51.549519 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:51.552398 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 558
2026.05.01 20:22:51.999147 [ 224 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:22:51.999224 [ 224 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:22:52.000261 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 404.47 MiB, peak 414.31 MiB, free memory in arenas 0.00 B, will set to 403.40 MiB (RSS), difference: -1.07 MiB
2026.05.01 20:22:52.001647 [ 224 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:22:53.593032 [ 93 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0
2026.05.01 20:22:53.593123 [ 93 ] {} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:53.593157 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:53.593321 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:22:53.593509 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_17_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:53.593555 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:22:53.593640 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:22:53.593688 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:22:53.593731 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:22:53.593778 [ 196 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:22:53.594521 [ 187 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_17_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001270424 sec., 4722.832692077605 rows/sec., 350.52 KiB/sec.
2026.05.01 20:22:53.594705 [ 197 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_17_4} <Trace> MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary)
2026.05.01 20:22:53.595020 [ 197 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_17_4} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:53.595102 [ 197 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_17_4} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4
2026.05.01 20:22:53.595198 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:22:54.780404 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2114
2026.05.01 20:22:54.782581 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:54.782631 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:54.783863 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary)
2026.05.01 20:22:54.784132 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:54.784296 [ 93 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0
2026.05.01 20:22:54.784359 [ 93 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:54.784382 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:54.784421 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2114
2026.05.01 20:22:54.784511 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:22:54.785085 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:54.785231 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1916 rows starting from the beginning of the part
2026.05.01 20:22:54.785599 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 62 rows starting from the beginning of the part
2026.05.01 20:22:54.785954 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 24 rows starting from the beginning of the part
2026.05.01 20:22:54.786313 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 30 rows starting from the beginning of the part
2026.05.01 20:22:54.786668 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 58 rows starting from the beginning of the part
2026.05.01 20:22:54.787018 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part
2026.05.01 20:22:54.794432 [ 187 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2114 rows, containing 72 columns (72 merged, 0 gathered) in 0.009978069 sec., 211864.64034273569 rows/sec., 176.07 MiB/sec.
2026.05.01 20:22:54.796736 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Trace> MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary)
2026.05.01 20:22:54.797411 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:54.797504 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_56_11} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11
2026.05.01 20:22:54.797881 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB.
2026.05.01 20:22:56.211187 [ 221 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:22:56.211269 [ 221 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:22:56.214700 [ 221 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:22:56.350963 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.351196 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:22:56.351529 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:22:56.351568 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <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
2026.05.01 20:22:56.351798 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:22:56.351873 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:22:56.352016 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:22:56.352136 [ 342 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:22:56.352147 [ 315 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:22:56.352255 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:22:56.352283 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:22:56.352331 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <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'))"
2026.05.01 20:22:56.352357 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:22:56.353314 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002258 sec., 23029.229406554474 rows/sec., 5.45 MiB/sec.
2026.05.01 20:22:56.353385 [ 276 ] {cfd024a1-2cf5-4409-a38d-faa0ba517fed} <Debug> TCPHandler: Processed in 0.002606769 sec.
2026.05.01 20:22:56.355336 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.355448 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:22:56.355491 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:22:56.356019 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:56.356059 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:56.356421 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 20:22:56.356648 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:56.356793 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001377 sec., 46477.850399419025 rows/sec., 3.68 MiB/sec.
2026.05.01 20:22:56.356834 [ 276 ] {03e78390-09a4-44ce-8c94-1a0ffcc2ccaa} <Debug> TCPHandler: Processed in 0.00155043 sec.
2026.05.01 20:22:56.356961 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.357060 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:22:56.357100 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:22:56.357501 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:56.357537 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:56.357825 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 20:22:56.358036 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:56.358163 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001125 sec., 3555.5555555555557 rows/sec., 267.36 KiB/sec.
2026.05.01 20:22:56.358201 [ 276 ] {47c25623-54af-4fac-b6f5-fcc9444326fb} <Debug> TCPHandler: Processed in 0.001291505 sec.
2026.05.01 20:22:56.358320 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.358415 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:22:56.358454 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:22:56.358884 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:56.358920 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:56.359213 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 20:22:56.359418 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:56.359543 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001147 sec., 59285.09154315606 rows/sec., 4.63 MiB/sec.
2026.05.01 20:22:56.359581 [ 276 ] {480e7606-1037-4db8-9d8a-d28d535f43f2} <Debug> TCPHandler: Processed in 0.001310515 sec.
2026.05.01 20:22:56.359702 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.359796 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:56.359838 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:22:56.360255 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:56.360290 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:56.360627 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 20:22:56.360838 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:56.360971 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec.
2026.05.01 20:22:56.361009 [ 276 ] {436bb235-2819-4ed2-928e-40a4964a953f} <Debug> TCPHandler: Processed in 0.001357466 sec.
2026.05.01 20:22:56.361073 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:22:56.361102 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:22:56.361130 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.361224 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:22:56.361278 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <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
2026.05.01 20:22:56.362045 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:56.362082 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:56.362596 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Trace> MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary)
2026.05.01 20:22:56.362830 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:56.362967 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001761 sec., 2271.4366837024418 rows/sec., 4.07 MiB/sec.
2026.05.01 20:22:56.363024 [ 276 ] {ca4381b7-aa30-4bfb-904f-6628b824a03d} <Debug> TCPHandler: Processed in 0.001943197 sec.
2026.05.01 20:22:56.363165 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:22:56.363261 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:22:56.363306 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:22:56.363682 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:56.363717 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:56.364034 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 20:22:56.364103 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:22:56.364253 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:56.364379 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec.
2026.05.01 20:22:56.364416 [ 276 ] {8d6c05af-10b1-4f77-8bfe-386e9a2500a3} <Debug> TCPHandler: Processed in 0.001307975 sec.
2026.05.01 20:22:57.078893 [ 88 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 5 parts from all_1_22_5 to all_26_26_0
2026.05.01 20:22:57.078964 [ 88 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:57.078989 [ 88 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:57.079111 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_22_5 to all_26_26_0 into Compact with storage Full
2026.05.01 20:22:57.079247 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:22:57.079283 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_22_5, total 975 rows starting from the beginning of the part
2026.05.01 20:22:57.079352 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 150 rows starting from the beginning of the part
2026.05.01 20:22:57.079400 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 149 rows starting from the beginning of the part
2026.05.01 20:22:57.079446 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 825 rows starting from the beginning of the part
2026.05.01 20:22:57.079492 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 825 rows starting from the beginning of the part
2026.05.01 20:22:57.080682 [ 189 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001622591 sec., 1802056.0942344682 rows/sec., 113.98 MiB/sec.
2026.05.01 20:22:57.080933 [ 186 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Trace> MergedBlockOutputStream: filled checksums all_1_26_6 (state Temporary)
2026.05.01 20:22:57.081256 [ 186 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_26_6 to all_1_26_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:57.081342 [ 186 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_26_6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 5 parts: [all_1_22_5, all_26_26_0] -> all_1_26_6
2026.05.01 20:22:57.081456 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB.
2026.05.01 20:22:57.154076 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36069
2026.05.01 20:22:57.154837 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:57.154875 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:57.155372 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:22:57.155605 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:57.155746 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36069
2026.05.01 20:22:57.198566 [ 225 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:22:57.198603 [ 225 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:22:57.201338 [ 225 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:22:58.265971 [ 220 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:22:58.266049 [ 220 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:22:58.270413 [ 220 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:22:59.052542 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565
2026.05.01 20:22:59.070042 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:22:59.070103 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:22:59.076278 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:22:59.076978 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:22:59.080120 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 565
2026.05.01 20:23:01.000199 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 399.43 MiB, peak 414.31 MiB, free memory in arenas 0.00 B, will set to 403.43 MiB (RSS), difference: 4.00 MiB
2026.05.01 20:23:01.351642 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.351877 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:23:01.352214 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:01.352251 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <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
2026.05.01 20:23:01.352509 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:01.352585 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:01.352731 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:23:01.352825 [ 342 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:01.352848 [ 315 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:01.352951 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:01.352977 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:01.353020 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <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'))"
2026.05.01 20:23:01.353039 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:01.354133 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00235 sec., 22127.659574468085 rows/sec., 5.24 MiB/sec.
2026.05.01 20:23:01.354254 [ 276 ] {ed119299-751b-4ee9-8cb7-6ddb4a5c4d73} <Debug> TCPHandler: Processed in 0.002739382 sec.
2026.05.01 20:23:01.356659 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.356778 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:23:01.356825 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:23:01.357315 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.357359 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.357749 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:23:01.357980 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.358138 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001393 sec., 2871.500358937545 rows/sec., 234.15 KiB/sec.
2026.05.01 20:23:01.358179 [ 276 ] {565dceb9-88cd-47e3-aece-00d6806e567e} <Debug> TCPHandler: Processed in 0.00157576 sec.
2026.05.01 20:23:01.358311 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.358414 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:01.358456 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:01.358973 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.359011 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.359329 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 20:23:01.359540 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.359679 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001286 sec., 104199.066874028 rows/sec., 9.00 MiB/sec.
2026.05.01 20:23:01.359718 [ 276 ] {754e8b1e-bd7b-4ded-8bcd-3e75468f2a9c} <Debug> TCPHandler: Processed in 0.001458857 sec.
2026.05.01 20:23:01.359845 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.359942 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:01.359984 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:01.360401 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.360437 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.360758 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 20:23:01.360966 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.361093 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001172 sec., 35836.17747440273 rows/sec., 2.61 MiB/sec.
2026.05.01 20:23:01.361130 [ 276 ] {46582b33-97ae-4b1a-9ae7-2ae6153c166e} <Debug> TCPHandler: Processed in 0.001335785 sec.
2026.05.01 20:23:01.361254 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.361348 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:01.361387 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:01.361819 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.361855 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.362153 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 20:23:01.362383 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.362511 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001182 sec., 89678.51099830795 rows/sec., 7.01 MiB/sec.
2026.05.01 20:23:01.362549 [ 276 ] {f8301bc3-25c5-4d80-ac37-65edb3b5a37e} <Debug> TCPHandler: Processed in 0.001345126 sec.
2026.05.01 20:23:01.362680 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.362776 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:01.362819 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:01.363233 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.363268 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.363599 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 20:23:01.363885 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.364046 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001287 sec., 125874.12587412588 rows/sec., 8.77 MiB/sec.
2026.05.01 20:23:01.364092 [ 276 ] {9392a482-ab1f-41c3-8964-2a03f7fa6165} <Debug> TCPHandler: Processed in 0.001468408 sec.
2026.05.01 20:23:01.364237 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.364349 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:01.364413 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <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
2026.05.01 20:23:01.365335 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.365372 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.365918 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Trace> MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary)
2026.05.01 20:23:01.366134 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.366267 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001942 sec., 19567.45623069001 rows/sec., 35.06 MiB/sec.
2026.05.01 20:23:01.366321 [ 276 ] {bb620414-cb8d-41dd-b2b1-c8846ad092f3} <Debug> TCPHandler: Processed in 0.00214121 sec.
2026.05.01 20:23:01.366430 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:01.366522 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:01.366563 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:01.366909 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:01.366944 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:01.367238 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 20:23:01.367447 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:01.367570 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001066 sec., 56285.17823639774 rows/sec., 3.79 MiB/sec.
2026.05.01 20:23:01.367631 [ 276 ] {bbdd3e64-e991-4346-8905-27a672f502f1} <Debug> TCPHandler: Processed in 0.001247463 sec.
2026.05.01 20:23:01.367679 [ 221 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:01.367723 [ 221 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:01.371242 [ 221 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:04.473189 [ 81 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:23:04.473290 [ 81 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:23:04.655942 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36517
2026.05.01 20:23:04.656521 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:04.656573 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:04.657115 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:23:04.657355 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:04.657488 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36517
2026.05.01 20:23:04.657528 [ 82 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:23:04.657604 [ 82 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:04.657629 [ 82 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:04.657725 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:23:04.657808 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:04.657839 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 34149 rows starting from the beginning of the part
2026.05.01 20:23:04.657895 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part
2026.05.01 20:23:04.657939 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part
2026.05.01 20:23:04.657980 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part
2026.05.01 20:23:04.658018 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part
2026.05.01 20:23:04.658059 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part
2026.05.01 20:23:04.660351 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 36517 rows, containing 4 columns (4 merged, 0 gathered) in 0.002663641 sec., 13709430.062084192 rows/sec., 196.11 MiB/sec.
2026.05.01 20:23:04.660745 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:23:04.661086 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:04.661172 [ 189 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_76_15} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:23:04.661279 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.01 20:23:04.784690 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2144
2026.05.01 20:23:04.787036 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:04.787071 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:04.788257 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary)
2026.05.01 20:23:04.788516 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:04.788773 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2144
2026.05.01 20:23:06.350835 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.351080 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:06.351400 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:06.351435 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <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
2026.05.01 20:23:06.351647 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:06.351714 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:06.351851 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:06.351958 [ 342 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:06.352019 [ 342 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:06.352090 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:06.352111 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:06.352152 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <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'))"
2026.05.01 20:23:06.352172 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:06.353281 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.0023 sec., 22608.695652173912 rows/sec., 5.35 MiB/sec.
2026.05.01 20:23:06.353349 [ 276 ] {ed2e3ecc-6aca-4ab4-a685-2164e4ccc1b6} <Debug> TCPHandler: Processed in 0.002641629 sec.
2026.05.01 20:23:06.355128 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.355252 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:06.355301 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:06.356013 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.356055 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.356407 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 20:23:06.356639 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.356766 [ 79 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 20:23:06.356775 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001558 sec., 41078.30551989731 rows/sec., 3.25 MiB/sec.
2026.05.01 20:23:06.356806 [ 79 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.356823 [ 276 ] {c9700caa-a417-4bf6-a7ec-ee1a3d328470} <Debug> TCPHandler: Processed in 0.001753833 sec.
2026.05.01 20:23:06.356826 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.356950 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.356983 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:23:06.357043 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:06.357087 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:06.357154 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:06.357197 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3368 rows starting from the beginning of the part
2026.05.01 20:23:06.357272 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 56 rows starting from the beginning of the part
2026.05.01 20:23:06.357326 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 132 rows starting from the beginning of the part
2026.05.01 20:23:06.357377 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:06.357425 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 134 rows starting from the beginning of the part
2026.05.01 20:23:06.357474 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:06.357514 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.357554 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.357861 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 20:23:06.358077 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.358203 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001178 sec., 3395.585738539898 rows/sec., 255.33 KiB/sec.
2026.05.01 20:23:06.358240 [ 276 ] {3077df88-f553-4c1b-bc77-326d1c801e75} <Debug> TCPHandler: Processed in 0.001342666 sec.
2026.05.01 20:23:06.358365 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.358456 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:06.358495 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:06.358926 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.358961 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.358992 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3818 rows, containing 5 columns (5 merged, 0 gathered) in 0.002082649 sec., 1833242.1833924009 rows/sec., 147.38 MiB/sec.
2026.05.01 20:23:06.359252 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 20:23:06.359350 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 20:23:06.359474 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.359615 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001176 sec., 57823.12925170068 rows/sec., 4.51 MiB/sec.
2026.05.01 20:23:06.359637 [ 78 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 20:23:06.359654 [ 276 ] {63694ca9-f0f3-4d22-8337-fc3beda5f44c} <Debug> TCPHandler: Processed in 0.001335436 sec.
2026.05.01 20:23:06.359693 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.359704 [ 78 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.359739 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.359788 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_126_25} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 20:23:06.359802 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.359822 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:23:06.359894 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.98 MiB.
2026.05.01 20:23:06.359898 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:06.359926 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:06.359959 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:06.359959 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1836 rows starting from the beginning of the part
2026.05.01 20:23:06.360035 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:06.360081 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 102 rows starting from the beginning of the part
2026.05.01 20:23:06.360120 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 68 rows starting from the beginning of the part
2026.05.01 20:23:06.360159 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 106 rows starting from the beginning of the part
2026.05.01 20:23:06.360208 [ 189 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 68 rows starting from the beginning of the part
2026.05.01 20:23:06.360376 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.360417 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.360751 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 20:23:06.360977 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.361102 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.01 20:23:06.361115 [ 78 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_120_32 to all_121_121_0
2026.05.01 20:23:06.361138 [ 276 ] {29d8aa2f-eb13-47b0-bd73-636c9b0d4c58} <Debug> TCPHandler: Processed in 0.001382767 sec.
2026.05.01 20:23:06.361154 [ 78 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.361179 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.361207 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2244 rows, containing 5 columns (5 merged, 0 gathered) in 0.001420287 sec., 1579962.3597202539 rows/sec., 116.63 MiB/sec.
2026.05.01 20:23:06.361235 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_120_32 to all_121_121_0 into Compact with storage Full
2026.05.01 20:23:06.361259 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.361327 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:06.361355 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_120_32, total 45351 rows starting from the beginning of the part
2026.05.01 20:23:06.361356 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:06.361404 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 128 rows starting from the beginning of the part
2026.05.01 20:23:06.361423 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <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
2026.05.01 20:23:06.361441 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 20:23:06.361753 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.361825 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_126_25} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 20:23:06.361915 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:23:06.362186 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.362226 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.362720 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Trace> MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary)
2026.05.01 20:23:06.362938 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.363073 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001735 sec., 2305.4755043227665 rows/sec., 4.13 MiB/sec.
2026.05.01 20:23:06.363086 [ 78 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0
2026.05.01 20:23:06.363128 [ 276 ] {5a048211-0e7b-44ba-9ba8-4c527d37307d} <Debug> TCPHandler: Processed in 0.001915676 sec.
2026.05.01 20:23:06.363132 [ 78 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.363177 [ 78 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.363256 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:06.363282 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:23:06.363354 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:06.363398 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:06.363507 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:06.363574 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2308 rows starting from the beginning of the part
2026.05.01 20:23:06.363701 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 15 rows starting from the beginning of the part
2026.05.01 20:23:06.363738 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.363778 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.363801 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:06.363897 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:06.363990 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:06.364079 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:06.364098 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 20:23:06.364314 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.364450 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001115 sec., 53811.65919282511 rows/sec., 3.63 MiB/sec.
2026.05.01 20:23:06.364487 [ 276 ] {d84499d2-5493-49e0-a1df-24abb995081c} <Debug> TCPHandler: Processed in 0.001277674 sec.
2026.05.01 20:23:06.368343 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45479 rows, containing 5 columns (5 merged, 0 gathered) in 0.007126775 sec., 6381427.784657155 rows/sec., 411.03 MiB/sec.
2026.05.01 20:23:06.368714 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Trace> MergedBlockOutputStream: filled checksums all_1_121_33 (state Temporary)
2026.05.01 20:23:06.368991 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_121_33 to all_1_121_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.369064 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_121_33} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_120_32, all_121_121_0] -> all_1_121_33
2026.05.01 20:23:06.369131 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:23:06.372561 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2407 rows, containing 19 columns (19 merged, 0 gathered) in 0.009319327 sec., 258280.45308421948 rows/sec., 462.83 MiB/sec.
2026.05.01 20:23:06.374618 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Trace> MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary)
2026.05.01 20:23:06.374961 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.375029 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_106_21} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21
2026.05.01 20:23:06.375167 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.57 MiB.
2026.05.01 20:23:06.580225 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573
2026.05.01 20:23:06.597356 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.597402 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.603461 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:23:06.604160 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.604455 [ 79 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:23:06.604494 [ 79 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:06.604517 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:06.604651 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:06.607375 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 573
2026.05.01 20:23:06.608426 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:06.609954 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:06.614563 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 7 rows starting from the beginning of the part
2026.05.01 20:23:06.618989 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 8 rows starting from the beginning of the part
2026.05.01 20:23:06.623437 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:06.628049 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:06.632262 [ 194 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:06.685039 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.080448931 sec., 7122.530938291771 rows/sec., 36.83 MiB/sec.
2026.05.01 20:23:06.687924 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:23:06.689882 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:06.689982 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_76_15} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:23:06.692950 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.01 20:23:11.070328 [ 225 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:11.070420 [ 225 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:11.074950 [ 225 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:11.261090 [ 225 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:11.261146 [ 225 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:11.264333 [ 225 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:11.335074 [ 223 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): 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]
2026.05.01 20:23:11.335134 [ 223 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): 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]
2026.05.01 20:23:11.337458 [ 223 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): 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]
2026.05.01 20:23:11.352595 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.352793 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:11.353110 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:11.353144 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <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
2026.05.01 20:23:11.353359 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:11.353425 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:11.353563 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:11.353651 [ 341 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:11.353654 [ 297 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:11.353751 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:11.353771 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:11.353811 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <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'))"
2026.05.01 20:23:11.353830 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:11.354790 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002084 sec., 24952.015355086372 rows/sec., 5.90 MiB/sec.
2026.05.01 20:23:11.354860 [ 276 ] {725ba744-8247-46d7-9e8c-7b58d5cbcdce} <Debug> TCPHandler: Processed in 0.002381115 sec.
2026.05.01 20:23:11.357137 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.357250 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:11.357298 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:11.357897 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.357943 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.358321 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 20:23:11.358542 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.358674 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001461 sec., 90349.07597535934 rows/sec., 7.82 MiB/sec.
2026.05.01 20:23:11.358711 [ 276 ] {a654e76e-dea9-4cad-9884-1ba2ee36791b} <Debug> TCPHandler: Processed in 0.001622731 sec.
2026.05.01 20:23:11.358837 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.358928 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.358967 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:11.359365 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.359400 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.359684 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 20:23:11.359886 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.360010 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.0011 sec., 34545.454545454544 rows/sec., 2.54 MiB/sec.
2026.05.01 20:23:11.360046 [ 276 ] {77c22eb6-9fbd-4936-ba07-1ee4df7c58e6} <Debug> TCPHandler: Processed in 0.001256314 sec.
2026.05.01 20:23:11.360159 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.360250 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:11.360287 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:11.360705 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.360741 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.361034 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 20:23:11.361238 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.361360 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001127 sec., 90505.76752440106 rows/sec., 7.07 MiB/sec.
2026.05.01 20:23:11.361395 [ 276 ] {c66187ec-0447-4737-871e-d034b514089a} <Debug> TCPHandler: Processed in 0.001283224 sec.
2026.05.01 20:23:11.361511 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.361602 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.361643 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:11.362053 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.362087 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.362397 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 20:23:11.362597 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.362716 [ 73 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_121_33 to all_122_122_0
2026.05.01 20:23:11.362721 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001136 sec., 140845.0704225352 rows/sec., 9.81 MiB/sec.
2026.05.01 20:23:11.362770 [ 73 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.362783 [ 276 ] {963ba71b-f575-4409-871d-8285ac2ea138} <Debug> TCPHandler: Processed in 0.001319165 sec.
2026.05.01 20:23:11.362797 [ 73 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.362902 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.362904 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_121_33 to all_122_122_0 into Compact with storage Full
2026.05.01 20:23:11.362997 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.363052 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <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
2026.05.01 20:23:11.363053 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:11.363103 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_121_33, total 45479 rows starting from the beginning of the part
2026.05.01 20:23:11.363166 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:11.363846 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.363885 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.364431 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Trace> MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary)
2026.05.01 20:23:11.364648 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.364782 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001802 sec., 21087.680355160934 rows/sec., 37.79 MiB/sec.
2026.05.01 20:23:11.364836 [ 276 ] {24206b6d-5587-4aca-99c2-483b37daff23} <Debug> TCPHandler: Processed in 0.001980707 sec.
2026.05.01 20:23:11.364963 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.365055 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.365095 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:11.365424 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.365459 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.365753 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 20:23:11.365962 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.366087 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00105 sec., 57142.857142857145 rows/sec., 3.85 MiB/sec.
2026.05.01 20:23:11.366121 [ 276 ] {7b1a8e53-9759-4f58-bc55-3d9c0b80494d} <Debug> TCPHandler: Processed in 0.001204423 sec.
2026.05.01 20:23:11.369997 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 45639 rows, containing 5 columns (5 merged, 0 gathered) in 0.007135314 sec., 6396214.658527992 rows/sec., 412.10 MiB/sec.
2026.05.01 20:23:11.370357 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Trace> MergedBlockOutputStream: filled checksums all_1_122_34 (state Temporary)
2026.05.01 20:23:11.370602 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_122_34 to all_1_122_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.370674 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_122_34} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_121_33, all_122_122_0] -> all_1_122_34
2026.05.01 20:23:11.370738 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:23:11.727050 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.727319 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:23:11.727727 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:11.727778 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:23:11.728092 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:11.728179 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:11.728336 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:23:11.728429 [ 341 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:11.728450 [ 331 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:11.728542 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:11.728569 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:11.728613 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:23:11.728635 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:11.729723 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002524 sec., 20602.218700475434 rows/sec., 4.87 MiB/sec.
2026.05.01 20:23:11.729841 [ 276 ] {a281e9f3-06ef-41ef-b491-58d02394a38e} <Debug> TCPHandler: Processed in 0.002921415 sec.
2026.05.01 20:23:11.744046 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.744158 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.744204 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:23:11.744742 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.744790 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.745168 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:23:11.745400 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.745550 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001425 sec., 16842.105263157893 rows/sec., 1.40 MiB/sec.
2026.05.01 20:23:11.745590 [ 276 ] {dd414afa-5d88-4f27-bc07-c325c13f1e5a} <Debug> TCPHandler: Processed in 0.00159774 sec.
2026.05.01 20:23:11.745717 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.745816 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:23:11.745858 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:23:11.746265 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.746302 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.746605 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Trace> MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary)
2026.05.01 20:23:11.746821 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.746948 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001154 sec., 6932.409012131715 rows/sec., 577.14 KiB/sec.
2026.05.01 20:23:11.746986 [ 276 ] {6efda19b-570d-4f96-b207-1812d84dcb4e} <Debug> TCPHandler: Processed in 0.001318915 sec.
2026.05.01 20:23:11.747159 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.747253 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:11.747292 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:11.748958 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.748994 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.749439 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 20:23:11.749661 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.749794 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Debug> executeQuery: Read 2538 rows, 194.33 KiB in 0.002558 sec., 992181.3917122752 rows/sec., 74.19 MiB/sec.
2026.05.01 20:23:11.749832 [ 276 ] {cbd55c16-ba14-458c-9abf-ddb36851c49c} <Debug> TCPHandler: Processed in 0.002721281 sec.
2026.05.01 20:23:11.749947 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.750043 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.750083 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:11.750498 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.750535 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.750830 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 20:23:11.751041 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.751169 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Debug> executeQuery: Read 35 rows, 2.66 KiB in 0.001144 sec., 30594.405594405594 rows/sec., 2.27 MiB/sec.
2026.05.01 20:23:11.751177 [ 71 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 20:23:11.751207 [ 276 ] {2651af62-d443-4136-a8fd-8e2afd2e8b33} <Debug> TCPHandler: Processed in 0.001308614 sec.
2026.05.01 20:23:11.751225 [ 71 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.751249 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.751314 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.751382 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:23:11.751408 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.751458 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:23:11.751532 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:11.751573 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 231 rows starting from the beginning of the part
2026.05.01 20:23:11.751644 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:11.751694 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 42 rows starting from the beginning of the part
2026.05.01 20:23:11.751741 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:11.751785 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:11.751827 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 35 rows starting from the beginning of the part
2026.05.01 20:23:11.752153 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.752194 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.752540 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:23:11.752675 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 354 rows, containing 5 columns (5 merged, 0 gathered) in 0.001361556 sec., 259996.65089059868 rows/sec., 18.53 MiB/sec.
2026.05.01 20:23:11.752773 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.752808 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 20:23:11.752907 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.001517 sec., 543836.5194462755 rows/sec., 31.81 MiB/sec.
2026.05.01 20:23:11.752952 [ 276 ] {317b1b0b-610e-4c08-bccb-2f9c0e57f0d0} <Debug> TCPHandler: Processed in 0.001692202 sec.
2026.05.01 20:23:11.753061 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.753089 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.753154 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.753165 [ 196 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_111_22} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 20:23:11.753201 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:23:11.753248 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:23:11.753596 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.753636 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.753930 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:23:11.754148 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.754274 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001138 sec., 878.7346221441126 rows/sec., 61.79 KiB/sec.
2026.05.01 20:23:11.754313 [ 276 ] {7f3e8aee-1652-473f-ad4f-efa86473d560} <Debug> TCPHandler: Processed in 0.001300295 sec.
2026.05.01 20:23:11.754427 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.754520 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.754560 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:23:11.754955 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.754990 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.755284 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Trace> MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary)
2026.05.01 20:23:11.755499 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.755625 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001123 sec., 10685.66340160285 rows/sec., 834.82 KiB/sec.
2026.05.01 20:23:11.755662 [ 276 ] {7e3379a7-9a5f-452e-b73e-24e81d0c6978} <Debug> TCPHandler: Processed in 0.001284704 sec.
2026.05.01 20:23:11.755775 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.755868 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:11.755907 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:11.756808 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.756844 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.757198 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 20:23:11.757421 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.757550 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Debug> executeQuery: Read 1338 rows, 92.36 KiB in 0.001699 sec., 787522.0718069453 rows/sec., 53.09 MiB/sec.
2026.05.01 20:23:11.757588 [ 276 ] {ffb9124c-d9e4-4f64-a8c5-2b1656546c57} <Debug> TCPHandler: Processed in 0.001862755 sec.
2026.05.01 20:23:11.757704 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.757799 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.757842 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:11.758551 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.758585 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.759014 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 20:23:11.759232 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.759339 [ 71 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_122_34 to all_127_127_0
2026.05.01 20:23:11.759357 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Debug> executeQuery: Read 1536 rows, 96.18 KiB in 0.001577 sec., 974001.268230818 rows/sec., 59.56 MiB/sec.
2026.05.01 20:23:11.759372 [ 71 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.759393 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.759395 [ 276 ] {3e7ab38b-cefd-437f-910d-1cb786d617d6} <Debug> TCPHandler: Processed in 0.001738943 sec.
2026.05.01 20:23:11.759506 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_122_34 to all_127_127_0 into Compact with storage Full
2026.05.01 20:23:11.759516 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.759655 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.759680 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:11.759710 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <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
2026.05.01 20:23:11.759725 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_122_34, total 45639 rows starting from the beginning of the part
2026.05.01 20:23:11.759808 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:11.759861 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 162 rows starting from the beginning of the part
2026.05.01 20:23:11.759907 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:11.759956 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:11.760002 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1536 rows starting from the beginning of the part
2026.05.01 20:23:11.760520 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.760561 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.761084 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Trace> MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary)
2026.05.01 20:23:11.761327 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.761467 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001831 sec., 8192.244675040962 rows/sec., 14.68 MiB/sec.
2026.05.01 20:23:11.761524 [ 276 ] {8534524f-050d-48fb-9b35-9c88a1fd2021} <Debug> TCPHandler: Processed in 0.002056719 sec.
2026.05.01 20:23:11.761639 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:11.761735 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:11.761777 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:11.762102 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.762137 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.762443 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 20:23:11.762661 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.762763 [ 71 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 20:23:11.762786 [ 71 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:11.762789 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001072 sec., 11194.029850746268 rows/sec., 772.50 KiB/sec.
2026.05.01 20:23:11.762801 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:11.762829 [ 276 ] {3ee775ea-df69-497b-94f2-0dc7376fd226} <Debug> TCPHandler: Processed in 0.001239124 sec.
2026.05.01 20:23:11.762880 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:11.762983 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:11.763013 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6600 rows starting from the beginning of the part
2026.05.01 20:23:11.763064 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part
2026.05.01 20:23:11.763102 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:11.763138 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 60 rows starting from the beginning of the part
2026.05.01 20:23:11.763173 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:11.763211 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 12 rows starting from the beginning of the part
2026.05.01 20:23:11.764912 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6852 rows, containing 4 columns (4 merged, 0 gathered) in 0.002067349 sec., 3314389.587824794 rows/sec., 220.72 MiB/sec.
2026.05.01 20:23:11.765262 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 20:23:11.765516 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.765578 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_126_25} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 20:23:11.765636 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 20:23:11.768672 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47817 rows, containing 5 columns (5 merged, 0 gathered) in 0.009222014 sec., 5185092.974267877 rows/sec., 333.89 MiB/sec.
2026.05.01 20:23:11.769269 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Trace> MergedBlockOutputStream: filled checksums all_1_127_35 (state Temporary)
2026.05.01 20:23:11.769515 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_127_35 to all_1_127_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:11.769586 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_127_35} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_122_34, all_127_127_0] -> all_1_127_35
2026.05.01 20:23:11.769677 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:23:12.000180 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.51 MiB, peak 422.57 MiB, free memory in arenas 0.00 B, will set to 405.05 MiB (RSS), difference: 2.54 MiB
2026.05.01 20:23:12.157681 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37029
2026.05.01 20:23:12.158410 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:12.158452 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.41 GiB.
2026.05.01 20:23:12.158932 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:23:12.159167 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:12.159310 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37029
2026.05.01 20:23:12.824665 [ 224 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:23:12.824726 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:23:12.827171 [ 224 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:23:14.107518 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580
2026.05.01 20:23:14.126149 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:14.126214 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:14.132485 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary)
2026.05.01 20:23:14.133204 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:14.136168 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 580
2026.05.01 20:23:14.789077 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2196
2026.05.01 20:23:14.791822 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:14.791868 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:14.793069 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary)
2026.05.01 20:23:14.793330 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:14.793604 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2196
2026.05.01 20:23:16.349835 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:16.350087 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:23:16.350447 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:16.350482 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <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
2026.05.01 20:23:16.350693 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:16.350761 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:16.350900 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:23:16.350992 [ 341 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:16.351026 [ 331 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:16.351135 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:16.351161 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:16.351203 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <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'))"
2026.05.01 20:23:16.351224 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:16.352334 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002348 sec., 22146.50766609881 rows/sec., 5.24 MiB/sec.
2026.05.01 20:23:16.352443 [ 276 ] {aa5c314f-e6a2-4c9e-b420-dd831fea0b85} <Debug> TCPHandler: Processed in 0.002741392 sec.
2026.05.01 20:23:16.353994 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:16.354102 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:16.354142 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:16.354624 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:16.354668 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:16.355036 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 20:23:16.355256 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:16.355398 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001328 sec., 42168.674698795185 rows/sec., 3.24 MiB/sec.
2026.05.01 20:23:16.355436 [ 276 ] {1c57d596-36d6-44a3-8d18-c9c4fd78cbfd} <Debug> TCPHandler: Processed in 0.001490258 sec.
2026.05.01 20:23:16.355560 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:16.355654 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:16.355692 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:16.356145 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:16.356185 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:16.356488 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 20:23:16.356710 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:16.356834 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001199 sec., 53377.81484570476 rows/sec., 4.17 MiB/sec.
2026.05.01 20:23:16.356872 [ 276 ] {7d038941-fdc9-4a09-9bd5-ec5aab9ffa01} <Debug> TCPHandler: Processed in 0.001358286 sec.
2026.05.01 20:23:16.356992 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:16.357085 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:16.357128 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:16.357517 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:16.357552 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:16.357867 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 20:23:16.358071 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:16.358197 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001131 sec., 113174.18213969938 rows/sec., 7.88 MiB/sec.
2026.05.01 20:23:16.358233 [ 276 ] {0ee8483e-52c4-4ced-bc8c-26796190d753} <Debug> TCPHandler: Processed in 0.001287644 sec.
2026.05.01 20:23:16.358282 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:23:16.358327 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:23:16.358355 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:16.358451 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:16.358493 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:16.358823 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:16.358859 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:16.359165 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 20:23:16.359419 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:16.359555 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001121 sec., 42818.911685994644 rows/sec., 2.89 MiB/sec.
2026.05.01 20:23:16.359591 [ 276 ] {f0008460-6eec-4828-99e8-b65ef7a49c41} <Debug> TCPHandler: Processed in 0.001282705 sec.
2026.05.01 20:23:16.361535 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:23:19.473544 [ 63 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:23:19.473643 [ 63 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:23:19.659579 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37477
2026.05.01 20:23:19.660399 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:19.660475 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:19.661008 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:23:19.661236 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:19.661376 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37477
2026.05.01 20:23:21.016446 [ 225 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:21.016530 [ 225 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:21.019858 [ 225 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:21.351533 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.351832 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:21.352222 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:21.352269 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <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
2026.05.01 20:23:21.352565 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:21.352650 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:21.352797 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:21.352900 [ 341 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:21.352925 [ 331 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:21.353030 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:21.353060 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:21.353104 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <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'))"
2026.05.01 20:23:21.353126 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:21.354339 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002609 sec., 19931.00804906094 rows/sec., 4.72 MiB/sec.
2026.05.01 20:23:21.354455 [ 276 ] {28b27d38-1788-4ced-867c-cb5cbb143a96} <Debug> TCPHandler: Processed in 0.003091388 sec.
2026.05.01 20:23:21.356831 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.356968 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:21.357021 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:21.357632 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.357679 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.358069 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 20:23:21.358307 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.358456 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001527 sec., 86444.00785854617 rows/sec., 7.49 MiB/sec.
2026.05.01 20:23:21.358497 [ 276 ] {4b773f5a-2f0d-430e-becb-6ab1323eea8f} <Debug> TCPHandler: Processed in 0.001729513 sec.
2026.05.01 20:23:21.358629 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.358729 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:21.358771 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:21.359183 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.359221 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.359526 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 20:23:21.359742 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.359874 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001167 sec., 32562.125107112253 rows/sec., 2.39 MiB/sec.
2026.05.01 20:23:21.359917 [ 276 ] {8d7de502-1d5d-4a7a-8d45-ae049548f6c3} <Debug> TCPHandler: Processed in 0.001338346 sec.
2026.05.01 20:23:21.359970 [ 222 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:23:21.360026 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.360029 [ 222 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:23:21.360127 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:21.360173 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:21.360606 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.360646 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.360996 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 20:23:21.361257 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.361395 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001286 sec., 79315.70762052877 rows/sec., 6.20 MiB/sec.
2026.05.01 20:23:21.361433 [ 276 ] {4b63085d-24a5-476a-9512-50b77a60cff2} <Debug> TCPHandler: Processed in 0.001455877 sec.
2026.05.01 20:23:21.361550 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.361643 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:21.361686 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:21.362112 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.362150 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.362480 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 20:23:21.362696 [ 222 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:23:21.362739 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.362880 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001255 sec., 127490.03984063744 rows/sec., 8.88 MiB/sec.
2026.05.01 20:23:21.362919 [ 276 ] {3009d13c-ca08-42b0-9ddd-5aa7ac505fcf} <Debug> TCPHandler: Processed in 0.001417366 sec.
2026.05.01 20:23:21.363030 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.363123 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:21.363178 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <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
2026.05.01 20:23:21.364025 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.364061 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.364624 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Trace> MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary)
2026.05.01 20:23:21.364847 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.364999 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001894 sec., 20063.357972544876 rows/sec., 35.95 MiB/sec.
2026.05.01 20:23:21.365055 [ 276 ] {a82e5a99-06f0-4bad-ab68-941c5216d32b} <Debug> TCPHandler: Processed in 0.002073249 sec.
2026.05.01 20:23:21.365178 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:21.365271 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:21.365314 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:21.365653 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.365689 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.366004 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 20:23:21.366217 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.366346 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001093 sec., 54894.784995425434 rows/sec., 3.70 MiB/sec.
2026.05.01 20:23:21.366384 [ 276 ] {f7d7902c-2944-4690-afe3-2da4cc56c1b1} <Debug> TCPHandler: Processed in 0.001255724 sec.
2026.05.01 20:23:21.636299 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588
2026.05.01 20:23:21.654450 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:21.654498 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:21.660633 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary)
2026.05.01 20:23:21.661359 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:21.665181 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 588
2026.05.01 20:23:22.063376 [ 62 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_34_8 to all_38_38_0
2026.05.01 20:23:22.063437 [ 62 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:22.063484 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:22.063633 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_34_8 to all_38_38_0 into Compact with storage Full
2026.05.01 20:23:22.063816 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:22.063855 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_34_8, total 24 rows starting from the beginning of the part
2026.05.01 20:23:22.063931 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part
2026.05.01 20:23:22.063983 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part
2026.05.01 20:23:22.064030 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:22.064077 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 8 rows starting from the beginning of the part
2026.05.01 20:23:22.064901 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001340115 sec., 32833.003137790416 rows/sec., 2.77 MiB/sec.
2026.05.01 20:23:22.065062 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Trace> MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary)
2026.05.01 20:23:22.065327 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:22.065395 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_38_9} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_34_8, all_38_38_0] -> all_1_38_9
2026.05.01 20:23:22.065472 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:23:24.501770 [ 223 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:23:24.501835 [ 223 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:23:24.504324 [ 223 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:23:24.525414 [ 211 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): 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]
2026.05.01 20:23:24.525452 [ 211 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): 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]
2026.05.01 20:23:24.527892 [ 211 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): 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]
2026.05.01 20:23:24.794093 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2220
2026.05.01 20:23:24.796458 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:24.796497 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:24.797652 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary)
2026.05.01 20:23:24.797911 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:24.798178 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2220
2026.05.01 20:23:25.465319 [ 222 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): 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]
2026.05.01 20:23:25.465375 [ 222 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): 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]
2026.05.01 20:23:25.467621 [ 222 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): 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]
2026.05.01 20:23:26.351210 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.351437 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:26.351773 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:26.351813 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <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
2026.05.01 20:23:26.352039 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:26.352112 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:26.352259 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:26.352382 [ 332 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:26.352389 [ 307 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:26.352518 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:26.352548 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:26.352593 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <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'))"
2026.05.01 20:23:26.352616 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:26.353652 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002306 sec., 22549.869904596704 rows/sec., 5.34 MiB/sec.
2026.05.01 20:23:26.353766 [ 276 ] {4eb39ac4-80c9-4e5f-a15b-1e6c8fbb35a1} <Debug> TCPHandler: Processed in 0.00268471 sec.
2026.05.01 20:23:26.355480 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.355593 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:26.355639 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:26.356165 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.356213 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.356596 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 20:23:26.356828 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.356982 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001422 sec., 45007.032348804496 rows/sec., 3.56 MiB/sec.
2026.05.01 20:23:26.356990 [ 57 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 20:23:26.357026 [ 276 ] {0f532e86-ea2c-4ec1-b006-0eca5050a6b3} <Debug> TCPHandler: Processed in 0.00159931 sec.
2026.05.01 20:23:26.357049 [ 57 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.357079 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.357160 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.357170 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:23:26.357266 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:26.357267 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:26.357306 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3368 rows starting from the beginning of the part
2026.05.01 20:23:26.357311 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:26.357362 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 132 rows starting from the beginning of the part
2026.05.01 20:23:26.357407 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 2538 rows starting from the beginning of the part
2026.05.01 20:23:26.357448 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 56 rows starting from the beginning of the part
2026.05.01 20:23:26.357489 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 132 rows starting from the beginning of the part
2026.05.01 20:23:26.357530 [ 191 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:26.357722 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.357760 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.358072 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 20:23:26.358291 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.358427 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001182 sec., 3384.09475465313 rows/sec., 254.47 KiB/sec.
2026.05.01 20:23:26.358466 [ 276 ] {60f1e262-c399-45c5-adb4-c94e54dfdab4} <Debug> TCPHandler: Processed in 0.001357126 sec.
2026.05.01 20:23:26.358581 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.358676 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:26.358721 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:26.359124 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.359160 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.359452 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 20:23:26.359482 [ 196 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6290 rows, containing 5 columns (5 merged, 0 gathered) in 0.002385595 sec., 2636658.7790467367 rows/sec., 209.99 MiB/sec.
2026.05.01 20:23:26.359676 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.359784 [ 57 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 20:23:26.359804 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001207 sec., 56338.028169014084 rows/sec., 4.40 MiB/sec.
2026.05.01 20:23:26.359819 [ 57 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.359913 [ 276 ] {a8c9fa5e-f3b2-4a65-ab42-3c0aad9baa42} <Debug> TCPHandler: Processed in 0.001381136 sec.
2026.05.01 20:23:26.359913 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.359956 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 20:23:26.360000 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:23:26.360041 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.360082 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:26.360106 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1836 rows starting from the beginning of the part
2026.05.01 20:23:26.360137 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:26.360152 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 102 rows starting from the beginning of the part
2026.05.01 20:23:26.360184 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:26.360191 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1338 rows starting from the beginning of the part
2026.05.01 20:23:26.360237 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:26.360275 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 102 rows starting from the beginning of the part
2026.05.01 20:23:26.360311 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 68 rows starting from the beginning of the part
2026.05.01 20:23:26.360346 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.360453 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_131_26} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 20:23:26.360583 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB.
2026.05.01 20:23:26.360601 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.360642 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.360984 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 20:23:26.361206 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.361340 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001222 sec., 130932.8968903437 rows/sec., 9.12 MiB/sec.
2026.05.01 20:23:26.361379 [ 276 ] {78ed1de8-800b-4b4e-ab44-4086e5685d29} <Debug> TCPHandler: Processed in 0.001386917 sec.
2026.05.01 20:23:26.361403 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3510 rows, containing 5 columns (5 merged, 0 gathered) in 0.001431897 sec., 2451293.633550458 rows/sec., 178.12 MiB/sec.
2026.05.01 20:23:26.361495 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.361595 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:26.361614 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 20:23:26.361654 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <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
2026.05.01 20:23:26.361876 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.361951 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_131_26} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 20:23:26.362044 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB.
2026.05.01 20:23:26.362409 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.362451 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.362961 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Trace> MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary)
2026.05.01 20:23:26.363190 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.363330 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001753 sec., 2281.802624073018 rows/sec., 4.09 MiB/sec.
2026.05.01 20:23:26.363386 [ 276 ] {d085bf67-a57a-40c5-b297-c21bce529b47} <Debug> TCPHandler: Processed in 0.001940137 sec.
2026.05.01 20:23:26.363512 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:26.363609 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:26.363651 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:26.364036 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:26.364081 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:26.364453 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 20:23:26.364697 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:26.364840 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001249 sec., 48038.43074459568 rows/sec., 3.24 MiB/sec.
2026.05.01 20:23:26.364877 [ 276 ] {4166c809-5548-485e-b99c-fe3457791394} <Debug> TCPHandler: Processed in 0.001413797 sec.
2026.05.01 20:23:27.161555 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37989
2026.05.01 20:23:27.162104 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:27.162150 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:27.162676 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:23:27.162920 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:27.163059 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37989
2026.05.01 20:23:28.371669 [ 225 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): 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]
2026.05.01 20:23:28.371759 [ 225 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): 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]
2026.05.01 20:23:28.373913 [ 225 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): 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]
2026.05.01 20:23:29.165281 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595
2026.05.01 20:23:29.182749 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:29.182797 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:29.189508 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary)
2026.05.01 20:23:29.190272 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:29.193188 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 595
2026.05.01 20:23:31.351620 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.351851 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:23:31.352187 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:31.352224 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <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
2026.05.01 20:23:31.352454 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:31.352526 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:31.352670 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:23:31.352809 [ 332 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:31.352810 [ 343 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:31.352972 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:31.353002 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:31.353045 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <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'))"
2026.05.01 20:23:31.353067 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:31.354209 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002449 sec., 21233.156390363416 rows/sec., 5.02 MiB/sec.
2026.05.01 20:23:31.354324 [ 276 ] {15e22a15-5ad4-4eaf-ae04-5829fbcf1b02} <Debug> TCPHandler: Processed in 0.002829914 sec.
2026.05.01 20:23:31.356690 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.356822 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:23:31.356876 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:23:31.357414 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.357467 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.357898 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Trace> MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary)
2026.05.01 20:23:31.358154 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.358310 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001526 sec., 1310.615989515072 rows/sec., 106.87 KiB/sec.
2026.05.01 20:23:31.358351 [ 276 ] {bfc53981-58c9-43bf-96df-c59fe9588e60} <Debug> TCPHandler: Processed in 0.001723983 sec.
2026.05.01 20:23:31.358471 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.358571 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:31.358613 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:31.359091 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.359129 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.359453 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 20:23:31.359682 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.359819 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Debug> executeQuery: Read 133 rows, 11.78 KiB in 0.00127 sec., 104724.40944881889 rows/sec., 9.06 MiB/sec.
2026.05.01 20:23:31.359858 [ 276 ] {95d74587-a1c5-4e6f-8e01-841e17149bf1} <Debug> TCPHandler: Processed in 0.001438537 sec.
2026.05.01 20:23:31.359973 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.360069 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:31.360110 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:31.360519 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.360556 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.360859 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 20:23:31.361076 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.361206 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Debug> executeQuery: Read 40 rows, 3.00 KiB in 0.001157 sec., 34572.169403630076 rows/sec., 2.53 MiB/sec.
2026.05.01 20:23:31.361244 [ 276 ] {41f9f115-b269-404a-85b9-36e3b28d7a43} <Debug> TCPHandler: Processed in 0.001322025 sec.
2026.05.01 20:23:31.361354 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.361448 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:31.361488 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:31.361911 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.361948 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.362254 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 20:23:31.362473 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.362599 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Debug> executeQuery: Read 104 rows, 8.32 KiB in 0.00117 sec., 88888.88888888889 rows/sec., 6.95 MiB/sec.
2026.05.01 20:23:31.362638 [ 276 ] {607db158-78ec-4868-a45d-e97937c5e55b} <Debug> TCPHandler: Processed in 0.001333765 sec.
2026.05.01 20:23:31.362751 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.362847 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:31.362890 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:31.363294 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.363330 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.363658 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 20:23:31.363875 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.364019 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001191 sec., 135180.52057094878 rows/sec., 9.41 MiB/sec.
2026.05.01 20:23:31.364057 [ 276 ] {f14fa2a2-d0fa-4d26-8d6a-983040bd2392} <Debug> TCPHandler: Processed in 0.001355826 sec.
2026.05.01 20:23:31.364183 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.364308 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:31.364373 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <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
2026.05.01 20:23:31.365290 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.365328 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.365908 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Trace> MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary)
2026.05.01 20:23:31.366143 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.366289 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002007 sec., 18933.731938216242 rows/sec., 33.93 MiB/sec.
2026.05.01 20:23:31.366289 [ 50 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0
2026.05.01 20:23:31.366349 [ 50 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.366359 [ 276 ] {dadd258a-fbb8-46f8-a942-273ee968cb0a} <Debug> TCPHandler: Processed in 0.002237392 sec.
2026.05.01 20:23:31.366370 [ 50 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.366459 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:23:31.366486 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:31.366581 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:31.366624 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:31.366650 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:31.366698 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2407 rows starting from the beginning of the part
2026.05.01 20:23:31.366809 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:31.366911 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 15 rows starting from the beginning of the part
2026.05.01 20:23:31.366972 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:31.367010 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:31.367016 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:31.367111 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:31.367204 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:31.367328 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 20:23:31.367566 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.367700 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001137 sec., 52770.44854881267 rows/sec., 3.56 MiB/sec.
2026.05.01 20:23:31.367738 [ 276 ] {bee80367-0295-4f85-b5f1-bf144427d871} <Debug> TCPHandler: Processed in 0.001302184 sec.
2026.05.01 20:23:31.373968 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2540 rows, containing 19 columns (19 merged, 0 gathered) in 0.007535253 sec., 337082.2452809481 rows/sec., 604.04 MiB/sec.
2026.05.01 20:23:31.376386 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Trace> MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary)
2026.05.01 20:23:31.376762 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:31.376849 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_111_22} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22
2026.05.01 20:23:31.377045 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.81 MiB.
2026.05.01 20:23:34.473890 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:23:34.473961 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:23:34.663269 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38437
2026.05.01 20:23:34.664075 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:34.664156 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:34.664769 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:23:34.665000 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:34.665136 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38437
2026.05.01 20:23:34.798400 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2250
2026.05.01 20:23:34.801166 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:34.801219 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:34.802441 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary)
2026.05.01 20:23:34.802719 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:34.803095 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2250
2026.05.01 20:23:35.003246 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.002597849 sec.
2026.05.01 20:23:35.887338 [ 222 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:23:35.887410 [ 222 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:23:35.890646 [ 222 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:23:36.061893 [ 223 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:23:36.061947 [ 223 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:23:36.064911 [ 223 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:23:36.299225 [ 211 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:36.299280 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:36.302622 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:36.351400 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.351709 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:36.352210 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:36.352280 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <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
2026.05.01 20:23:36.352511 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:36.352584 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:36.352723 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:36.352811 [ 301 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:36.352813 [ 347 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:36.352904 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:36.352925 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:36.352970 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <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'))"
2026.05.01 20:23:36.352990 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:36.354007 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002433 sec., 21372.79079325935 rows/sec., 5.06 MiB/sec.
2026.05.01 20:23:36.354086 [ 276 ] {ff6ebd77-9ad8-4a25-8319-ac1d2fdba6f0} <Debug> TCPHandler: Processed in 0.002845814 sec.
2026.05.01 20:23:36.355780 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.355891 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:36.355939 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:36.356431 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.356469 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.356818 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 20:23:36.357042 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.357180 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001321 sec., 48448.14534443604 rows/sec., 3.84 MiB/sec.
2026.05.01 20:23:36.357219 [ 276 ] {54160692-5328-4d3d-8c55-00443e98b5d3} <Debug> TCPHandler: Processed in 0.001492148 sec.
2026.05.01 20:23:36.357327 [ 225 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:36.357339 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.357388 [ 225 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:36.357483 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:36.357528 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:36.357927 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.357965 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.358288 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 20:23:36.358547 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.358682 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.00122 sec., 3278.688524590164 rows/sec., 246.54 KiB/sec.
2026.05.01 20:23:36.358720 [ 276 ] {41a6442f-3df0-40ed-ad5d-9016b955cda7} <Debug> TCPHandler: Processed in 0.001431637 sec.
2026.05.01 20:23:36.358831 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.358925 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:36.358964 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:36.359371 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.359408 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.359704 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 20:23:36.359981 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.360122 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001215 sec., 55967.07818930042 rows/sec., 4.37 MiB/sec.
2026.05.01 20:23:36.360160 [ 276 ] {03300f9d-8e8e-4623-863b-61db481d57fd} <Debug> TCPHandler: Processed in 0.001378175 sec.
2026.05.01 20:23:36.360275 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.360369 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:36.360411 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:36.360755 [ 225 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:36.360805 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.360847 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.361190 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 20:23:36.361400 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.361522 [ 44 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_127_35 to all_128_128_0
2026.05.01 20:23:36.361529 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001178 sec., 135823.42954159592 rows/sec., 9.46 MiB/sec.
2026.05.01 20:23:36.361593 [ 44 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.361610 [ 276 ] {513861b2-54f4-417b-9c64-362775de9186} <Debug> TCPHandler: Processed in 0.001384916 sec.
2026.05.01 20:23:36.361619 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.361728 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.361728 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_127_35 to all_128_128_0 into Compact with storage Full
2026.05.01 20:23:36.361829 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:36.361864 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:36.361889 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <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
2026.05.01 20:23:36.361905 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_127_35, total 47817 rows starting from the beginning of the part
2026.05.01 20:23:36.361982 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 128 rows starting from the beginning of the part
2026.05.01 20:23:36.362640 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.362681 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.363183 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Trace> MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary)
2026.05.01 20:23:36.363422 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.363561 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.00175 sec., 2285.714285714286 rows/sec., 4.10 MiB/sec.
2026.05.01 20:23:36.363617 [ 276 ] {143c75e4-d86d-46e8-9dca-82dabe8bb3d9} <Debug> TCPHandler: Processed in 0.001937847 sec.
2026.05.01 20:23:36.363736 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:36.363830 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:36.363871 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:36.364220 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.364257 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.364573 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 20:23:36.364790 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.364909 [ 44 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 20:23:36.364919 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.01 20:23:36.364947 [ 44 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.364968 [ 276 ] {817bc35d-ee6c-4229-bb78-95ec95bf31ee} <Debug> TCPHandler: Processed in 0.001280465 sec.
2026.05.01 20:23:36.364970 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.365078 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:36.365176 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:36.365205 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6852 rows starting from the beginning of the part
2026.05.01 20:23:36.365255 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 48 rows starting from the beginning of the part
2026.05.01 20:23:36.365297 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:36.365342 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part
2026.05.01 20:23:36.365385 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:36.365422 [ 200 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 60 rows starting from the beginning of the part
2026.05.01 20:23:36.367098 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7140 rows, containing 4 columns (4 merged, 0 gathered) in 0.002055539 sec., 3473541.48960443 rows/sec., 231.43 MiB/sec.
2026.05.01 20:23:36.367869 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 20:23:36.368287 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.368365 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_131_26} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 20:23:36.368460 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 20:23:36.368958 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 47945 rows, containing 5 columns (5 merged, 0 gathered) in 0.007265268 sec., 6599205.975608883 rows/sec., 425.04 MiB/sec.
2026.05.01 20:23:36.369528 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Trace> MergedBlockOutputStream: filled checksums all_1_128_36 (state Temporary)
2026.05.01 20:23:36.369785 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_128_36 to all_1_128_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.369854 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_128_36} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_127_35, all_128_128_0] -> all_1_128_36
2026.05.01 20:23:36.369925 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:23:36.693283 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603
2026.05.01 20:23:36.710543 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:36.710612 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:36.716739 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary)
2026.05.01 20:23:36.717446 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:36.720764 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 603
2026.05.01 20:23:36.766950 [ 221 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:23:36.767005 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:23:36.769922 [ 221 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:23:37.000223 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 402.31 MiB, peak 424.43 MiB, free memory in arenas 0.00 B, will set to 405.27 MiB (RSS), difference: 2.96 MiB
2026.05.01 20:23:41.295073 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33074
2026.05.01 20:23:41.295197 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.295225 [ 350 ] {} <Debug> TCP-Session: e0adfec4-490a-43ed-98ce-a063b1e59db9 Authenticating user 'default' from [fd00:1122:3344:101::e]:33074
2026.05.01 20:23:41.295247 [ 350 ] {} <Debug> TCP-Session: e0adfec4-490a-43ed-98ce-a063b1e59db9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295260 [ 350 ] {} <Debug> TCP-Session: e0adfec4-490a-43ed-98ce-a063b1e59db9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295473 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48793
2026.05.01 20:23:41.295501 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53472
2026.05.01 20:23:41.295535 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49286
2026.05.01 20:23:41.295573 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53792
2026.05.01 20:23:41.295608 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.295611 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.295642 [ 351 ] {} <Debug> TCP-Session: dbe1b586-1d2f-4b92-bdad-8d764330c9a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:48793
2026.05.01 20:23:41.295661 [ 354 ] {} <Debug> TCP-Session: 89365764-19f7-42fc-a83b-0d0f02b36ab3 Authenticating user 'default' from [fd00:1122:3344:101::e]:53472
2026.05.01 20:23:41.295670 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.295679 [ 351 ] {} <Debug> TCP-Session: dbe1b586-1d2f-4b92-bdad-8d764330c9a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295688 [ 354 ] {} <Debug> TCP-Session: 89365764-19f7-42fc-a83b-0d0f02b36ab3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295705 [ 362 ] {} <Debug> TCP-Session: 3e80a65b-ba7a-4153-8a09-f136edd8c22b Authenticating user 'default' from [fd00:1122:3344:101::e]:53792
2026.05.01 20:23:41.295706 [ 351 ] {} <Debug> TCP-Session: dbe1b586-1d2f-4b92-bdad-8d764330c9a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295721 [ 354 ] {} <Debug> TCP-Session: 89365764-19f7-42fc-a83b-0d0f02b36ab3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295737 [ 362 ] {} <Debug> TCP-Session: 3e80a65b-ba7a-4153-8a09-f136edd8c22b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295669 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.295771 [ 362 ] {} <Debug> TCP-Session: 3e80a65b-ba7a-4153-8a09-f136edd8c22b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295571 [ 350 ] {} <Trace> TCP-Session: e0adfec4-490a-43ed-98ce-a063b1e59db9 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.295832 [ 359 ] {} <Debug> TCP-Session: 4e42dcc5-cddd-4db3-9233-f3f6fbbb1223 Authenticating user 'default' from [fd00:1122:3344:101::e]:49286
2026.05.01 20:23:41.295562 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43237
2026.05.01 20:23:41.295891 [ 359 ] {} <Debug> TCP-Session: 4e42dcc5-cddd-4db3-9233-f3f6fbbb1223 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295551 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49120
2026.05.01 20:23:41.295962 [ 359 ] {} <Debug> TCP-Session: 4e42dcc5-cddd-4db3-9233-f3f6fbbb1223 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.295474 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61263
2026.05.01 20:23:41.296023 [ 350 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33074) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:23:41.296026 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.296036 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.296066 [ 360 ] {} <Debug> TCP-Session: 85b1d78c-822b-462e-8c39-5a666a604243 Authenticating user 'default' from [fd00:1122:3344:101::e]:49120
2026.05.01 20:23:41.295477 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55165
2026.05.01 20:23:41.296100 [ 360 ] {} <Debug> TCP-Session: 85b1d78c-822b-462e-8c39-5a666a604243 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.296099 [ 361 ] {} <Debug> TCP-Session: fb347122-a015-42bf-956a-6c0ced791425 Authenticating user 'default' from [fd00:1122:3344:101::e]:43237
2026.05.01 20:23:41.296156 [ 360 ] {} <Debug> TCP-Session: 85b1d78c-822b-462e-8c39-5a666a604243 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.296198 [ 361 ] {} <Debug> TCP-Session: fb347122-a015-42bf-956a-6c0ced791425 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.296224 [ 361 ] {} <Debug> TCP-Session: fb347122-a015-42bf-956a-6c0ced791425 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.296351 [ 350 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:23:41.296417 [ 350 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:41.296780 [ 350 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:23:41.296954 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.296959 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.297021 [ 352 ] {} <Debug> TCP-Session: d294da00-2bfe-4fc7-b65a-8ef466f8aa2e Authenticating user 'default' from [fd00:1122:3344:101::e]:55165
2026.05.01 20:23:41.297061 [ 352 ] {} <Debug> TCP-Session: d294da00-2bfe-4fc7-b65a-8ef466f8aa2e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.297073 [ 353 ] {} <Debug> TCP-Session: 30524a89-dbf8-4b9a-93d4-d994d25f0532 Authenticating user 'default' from [fd00:1122:3344:101::e]:61263
2026.05.01 20:23:41.297080 [ 352 ] {} <Debug> TCP-Session: d294da00-2bfe-4fc7-b65a-8ef466f8aa2e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.297111 [ 353 ] {} <Debug> TCP-Session: 30524a89-dbf8-4b9a-93d4-d994d25f0532 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.297137 [ 353 ] {} <Debug> TCP-Session: 30524a89-dbf8-4b9a-93d4-d994d25f0532 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.298117 [ 309 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:23:41.298162 [ 309 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:23:41.298199 [ 309 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001263894 sec. (791.206 rows/sec., 30.91 KiB/sec.)
2026.05.01 20:23:41.298217 [ 309 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:23:41.300014 [ 350 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.004048 sec., 247.03557312252963 rows/sec., 9.65 KiB/sec.
2026.05.01 20:23:41.300246 [ 350 ] {4016bcce-3ee9-45a2-8a9e-15cdea29045d} <Debug> TCPHandler: Processed in 0.004800011 sec.
2026.05.01 20:23:41.300439 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300480 [ 350 ] {} <Debug> TCP-Session: e0adfec4-490a-43ed-98ce-a063b1e59db9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300489 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300515 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300546 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300558 [ 351 ] {} <Debug> TCP-Session: dbe1b586-1d2f-4b92-bdad-8d764330c9a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300576 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300602 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300634 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300681 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300697 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.300718 [ 362 ] {} <Debug> TCP-Session: 3e80a65b-ba7a-4153-8a09-f136edd8c22b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300744 [ 354 ] {} <Debug> TCP-Session: 89365764-19f7-42fc-a83b-0d0f02b36ab3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300769 [ 361 ] {} <Debug> TCP-Session: fb347122-a015-42bf-956a-6c0ced791425 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300691 [ 353 ] {} <Debug> TCP-Session: 30524a89-dbf8-4b9a-93d4-d994d25f0532 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300658 [ 359 ] {} <Debug> TCP-Session: 4e42dcc5-cddd-4db3-9233-f3f6fbbb1223 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300611 [ 360 ] {} <Debug> TCP-Session: 85b1d78c-822b-462e-8c39-5a666a604243 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.300588 [ 352 ] {} <Debug> TCP-Session: d294da00-2bfe-4fc7-b65a-8ef466f8aa2e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.352616 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.352859 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:41.353289 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:41.353341 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <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
2026.05.01 20:23:41.353659 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:41.353747 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:41.353939 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:41.354115 [ 316 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:41.354115 [ 304 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:41.354255 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:41.354288 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:41.354335 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <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'))"
2026.05.01 20:23:41.354356 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:41.355550 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002789 sec., 18644.67551093582 rows/sec., 4.41 MiB/sec.
2026.05.01 20:23:41.355685 [ 276 ] {86f39a7c-9586-4154-bc8b-1a1514932018} <Debug> TCPHandler: Processed in 0.003200761 sec.
2026.05.01 20:23:41.358054 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.358169 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:41.358214 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:41.358762 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.358810 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.359206 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 20:23:41.359437 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.359589 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001451 sec., 90971.74362508615 rows/sec., 7.88 MiB/sec.
2026.05.01 20:23:41.359637 [ 276 ] {922eb8bc-f6d8-48e1-afef-f2155062f510} <Debug> TCPHandler: Processed in 0.001637611 sec.
2026.05.01 20:23:41.359778 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.359882 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.359922 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:41.360370 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.360412 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.360734 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 20:23:41.360951 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.361082 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001219 sec., 31173.092698933553 rows/sec., 2.29 MiB/sec.
2026.05.01 20:23:41.361090 [ 41 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 20:23:41.361120 [ 276 ] {21f2a191-ebe3-4392-8091-3dbfcf0c6deb} <Debug> TCPHandler: Processed in 0.001393247 sec.
2026.05.01 20:23:41.361165 [ 41 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.361194 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.361265 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.361302 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:23:41.361363 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:41.361407 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:41.361423 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:41.361459 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 231 rows starting from the beginning of the part
2026.05.01 20:23:41.361522 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:41.361571 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:41.361623 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 40 rows starting from the beginning of the part
2026.05.01 20:23:41.361673 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:41.361726 [ 194 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:41.361858 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.361901 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.362229 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 20:23:41.362461 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.362593 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001248 sec., 81730.76923076923 rows/sec., 6.38 MiB/sec.
2026.05.01 20:23:41.362631 [ 276 ] {766dc251-3992-4fe1-b9e6-acca660a5e5c} <Debug> TCPHandler: Processed in 0.001416146 sec.
2026.05.01 20:23:41.362733 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 355 rows, containing 5 columns (5 merged, 0 gathered) in 0.001475348 sec., 240621.1958127845 rows/sec., 17.14 MiB/sec.
2026.05.01 20:23:41.362777 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.362877 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.362922 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:41.362954 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 20:23:41.363340 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.363355 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.363396 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.363433 [ 197 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_116_23} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 20:23:41.363538 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:23:41.363747 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 20:23:41.363980 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.364122 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001264 sec., 126582.27848101266 rows/sec., 8.82 MiB/sec.
2026.05.01 20:23:41.364127 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_128_36 to all_129_129_0
2026.05.01 20:23:41.364164 [ 276 ] {ebb82774-e6cd-471f-9ebe-e78e57a8e08e} <Debug> TCPHandler: Processed in 0.001439657 sec.
2026.05.01 20:23:41.364172 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.364206 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.364272 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_128_36 to all_129_129_0 into Compact with storage Full
2026.05.01 20:23:41.364296 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.364375 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:41.364394 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.364407 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_128_36, total 47945 rows starting from the beginning of the part
2026.05.01 20:23:41.364455 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <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
2026.05.01 20:23:41.364467 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:41.365355 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.365396 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.365967 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Trace> MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary)
2026.05.01 20:23:41.366199 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.366341 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001964 sec., 19348.26883910387 rows/sec., 34.67 MiB/sec.
2026.05.01 20:23:41.366399 [ 276 ] {02d279c0-affb-4eeb-89ce-3fd5a6ef8235} <Debug> TCPHandler: Processed in 0.002153291 sec.
2026.05.01 20:23:41.366528 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.366624 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.366667 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:41.367032 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.367066 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.367375 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 20:23:41.367594 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.367720 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec.
2026.05.01 20:23:41.367757 [ 276 ] {2fe27b12-8e6e-437e-bf9a-9cae10da4daa} <Debug> TCPHandler: Processed in 0.001277754 sec.
2026.05.01 20:23:41.374713 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48105 rows, containing 5 columns (5 merged, 0 gathered) in 0.010458548 sec., 4599586.864256874 rows/sec., 296.33 MiB/sec.
2026.05.01 20:23:41.375384 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Trace> MergedBlockOutputStream: filled checksums all_1_129_37 (state Temporary)
2026.05.01 20:23:41.375752 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_129_37 to all_1_129_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.375858 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_129_37} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_128_36, all_129_129_0] -> all_1_129_37
2026.05.01 20:23:41.375951 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:23:41.433654 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48952
2026.05.01 20:23:41.433768 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.433795 [ 350 ] {} <Debug> TCP-Session: 22013f44-90b9-49ed-a837-1cf3c9c7f024 Authenticating user 'default' from [fd00:1122:3344:101::e]:48952
2026.05.01 20:23:41.433817 [ 350 ] {} <Debug> TCP-Session: 22013f44-90b9-49ed-a837-1cf3c9c7f024 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.433829 [ 350 ] {} <Debug> TCP-Session: 22013f44-90b9-49ed-a837-1cf3c9c7f024 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434035 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50029
2026.05.01 20:23:41.434054 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35784
2026.05.01 20:23:41.434109 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59148
2026.05.01 20:23:41.434163 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434134 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36989
2026.05.01 20:23:41.434204 [ 350 ] {} <Trace> TCP-Session: 22013f44-90b9-49ed-a837-1cf3c9c7f024 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.434206 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434239 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434265 [ 352 ] {} <Debug> TCP-Session: fa27597e-c6de-4e4c-b7a8-d93c5befe7c1 Authenticating user 'default' from [fd00:1122:3344:101::e]:35784
2026.05.01 20:23:41.434264 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434292 [ 360 ] {} <Debug> TCP-Session: ce5ddaa5-4e77-42d3-b304-9129f4a1a873 Authenticating user 'default' from [fd00:1122:3344:101::e]:59148
2026.05.01 20:23:41.434302 [ 352 ] {} <Debug> TCP-Session: fa27597e-c6de-4e4c-b7a8-d93c5befe7c1 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434313 [ 362 ] {} <Debug> TCP-Session: 7d1ae927-2b51-4cd9-b496-e6b3d52b83ee Authenticating user 'default' from [fd00:1122:3344:101::e]:36989
2026.05.01 20:23:41.434329 [ 360 ] {} <Debug> TCP-Session: ce5ddaa5-4e77-42d3-b304-9129f4a1a873 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434336 [ 352 ] {} <Debug> TCP-Session: fa27597e-c6de-4e4c-b7a8-d93c5befe7c1 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434358 [ 362 ] {} <Debug> TCP-Session: 7d1ae927-2b51-4cd9-b496-e6b3d52b83ee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434408 [ 350 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:48952) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:23:41.434452 [ 362 ] {} <Debug> TCP-Session: 7d1ae927-2b51-4cd9-b496-e6b3d52b83ee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434370 [ 360 ] {} <Debug> TCP-Session: ce5ddaa5-4e77-42d3-b304-9129f4a1a873 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434206 [ 351 ] {} <Debug> TCP-Session: 844508e5-dab9-4bfa-b902-6413bba21924 Authenticating user 'default' from [fd00:1122:3344:101::e]:50029
2026.05.01 20:23:41.434127 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58022
2026.05.01 20:23:41.434538 [ 351 ] {} <Debug> TCP-Session: 844508e5-dab9-4bfa-b902-6413bba21924 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434096 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46945
2026.05.01 20:23:41.434578 [ 351 ] {} <Debug> TCP-Session: 844508e5-dab9-4bfa-b902-6413bba21924 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434612 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434082 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63798
2026.05.01 20:23:41.434667 [ 361 ] {} <Debug> TCP-Session: c29bd4cc-5cba-439c-be97-59fef3f5cd9b Authenticating user 'default' from [fd00:1122:3344:101::e]:58022
2026.05.01 20:23:41.434689 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434707 [ 361 ] {} <Debug> TCP-Session: c29bd4cc-5cba-439c-be97-59fef3f5cd9b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434087 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54629
2026.05.01 20:23:41.434729 [ 359 ] {} <Debug> TCP-Session: 5979281b-f65f-48b0-abd9-9b1c8ea68719 Authenticating user 'default' from [fd00:1122:3344:101::e]:46945
2026.05.01 20:23:41.434745 [ 350 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:23:41.434777 [ 359 ] {} <Debug> TCP-Session: 5979281b-f65f-48b0-abd9-9b1c8ea68719 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434732 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434805 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.434824 [ 350 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:41.434836 [ 354 ] {} <Debug> TCP-Session: 93e5e1d8-de03-4f58-b097-07aafb7228f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:63798
2026.05.01 20:23:41.434847 [ 353 ] {} <Debug> TCP-Session: 44aca55a-7417-4f1e-aaae-c135173e2a39 Authenticating user 'default' from [fd00:1122:3344:101::e]:54629
2026.05.01 20:23:41.434868 [ 354 ] {} <Debug> TCP-Session: 93e5e1d8-de03-4f58-b097-07aafb7228f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434890 [ 353 ] {} <Debug> TCP-Session: 44aca55a-7417-4f1e-aaae-c135173e2a39 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434903 [ 354 ] {} <Debug> TCP-Session: 93e5e1d8-de03-4f58-b097-07aafb7228f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434916 [ 353 ] {} <Debug> TCP-Session: 44aca55a-7417-4f1e-aaae-c135173e2a39 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434805 [ 359 ] {} <Debug> TCP-Session: 5979281b-f65f-48b0-abd9-9b1c8ea68719 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.434732 [ 361 ] {} <Debug> TCP-Session: c29bd4cc-5cba-439c-be97-59fef3f5cd9b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.435151 [ 350 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:23:41.436174 [ 304 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:23:41.436215 [ 304 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:23:41.436245 [ 304 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000991199 sec. (1008.879 rows/sec., 39.41 KiB/sec.)
2026.05.01 20:23:41.436260 [ 304 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:23:41.437529 [ 350 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003189 sec., 313.5779241141424 rows/sec., 12.25 KiB/sec.
2026.05.01 20:23:41.437663 [ 350 ] {dc7203d0-009c-49e5-bf7c-1bb2203e1952} <Debug> TCPHandler: Processed in 0.003627419 sec.
2026.05.01 20:23:41.437791 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437818 [ 350 ] {} <Debug> TCP-Session: 22013f44-90b9-49ed-a837-1cf3c9c7f024 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.437822 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437840 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437866 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437882 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437901 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437915 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437958 [ 360 ] {} <Debug> TCP-Session: ce5ddaa5-4e77-42d3-b304-9129f4a1a873 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.437930 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437982 [ 362 ] {} <Debug> TCP-Session: 7d1ae927-2b51-4cd9-b496-e6b3d52b83ee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.437874 [ 351 ] {} <Debug> TCP-Session: 844508e5-dab9-4bfa-b902-6413bba21924 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.438019 [ 361 ] {} <Debug> TCP-Session: c29bd4cc-5cba-439c-be97-59fef3f5cd9b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.437872 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.437928 [ 359 ] {} <Debug> TCP-Session: 5979281b-f65f-48b0-abd9-9b1c8ea68719 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.437894 [ 352 ] {} <Debug> TCP-Session: fa27597e-c6de-4e4c-b7a8-d93c5befe7c1 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.438092 [ 354 ] {} <Debug> TCP-Session: 93e5e1d8-de03-4f58-b097-07aafb7228f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.437923 [ 353 ] {} <Debug> TCP-Session: 44aca55a-7417-4f1e-aaae-c135173e2a39 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599021 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56646
2026.05.01 20:23:41.599135 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599163 [ 350 ] {} <Debug> TCP-Session: 74c9ac75-81d1-417b-8d2f-6c6248dfae1b Authenticating user 'default' from [fd00:1122:3344:101::e]:56646
2026.05.01 20:23:41.599185 [ 350 ] {} <Debug> TCP-Session: 74c9ac75-81d1-417b-8d2f-6c6248dfae1b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599198 [ 350 ] {} <Debug> TCP-Session: 74c9ac75-81d1-417b-8d2f-6c6248dfae1b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599410 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34148
2026.05.01 20:23:41.599421 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51451
2026.05.01 20:23:41.599458 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54179
2026.05.01 20:23:41.599505 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40796
2026.05.01 20:23:41.599531 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599494 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39942
2026.05.01 20:23:41.599571 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599595 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599605 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599620 [ 352 ] {} <Debug> TCP-Session: 9fd15767-3179-453c-9c7b-ca54cf76497a Authenticating user 'default' from [fd00:1122:3344:101::e]:51451
2026.05.01 20:23:41.599634 [ 359 ] {} <Debug> TCP-Session: 799f7111-feee-420b-8125-15887417c6bd Authenticating user 'default' from [fd00:1122:3344:101::e]:54179
2026.05.01 20:23:41.599650 [ 362 ] {} <Debug> TCP-Session: aa0e589d-eb27-4d0f-be82-62479a40169d Authenticating user 'default' from [fd00:1122:3344:101::e]:40796
2026.05.01 20:23:41.599665 [ 352 ] {} <Debug> TCP-Session: 9fd15767-3179-453c-9c7b-ca54cf76497a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599679 [ 359 ] {} <Debug> TCP-Session: 799f7111-feee-420b-8125-15887417c6bd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599695 [ 362 ] {} <Debug> TCP-Session: aa0e589d-eb27-4d0f-be82-62479a40169d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599725 [ 359 ] {} <Debug> TCP-Session: 799f7111-feee-420b-8125-15887417c6bd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599739 [ 362 ] {} <Debug> TCP-Session: aa0e589d-eb27-4d0f-be82-62479a40169d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599652 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599573 [ 351 ] {} <Debug> TCP-Session: 3433c8b7-57fc-4e92-a7c1-831c1ebe3c07 Authenticating user 'default' from [fd00:1122:3344:101::e]:34148
2026.05.01 20:23:41.599803 [ 361 ] {} <Debug> TCP-Session: a0fb25c8-10f9-4abb-a0bc-eb6630b11bab Authenticating user 'default' from [fd00:1122:3344:101::e]:39942
2026.05.01 20:23:41.599818 [ 351 ] {} <Debug> TCP-Session: 3433c8b7-57fc-4e92-a7c1-831c1ebe3c07 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599479 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34507
2026.05.01 20:23:41.599843 [ 351 ] {} <Debug> TCP-Session: 3433c8b7-57fc-4e92-a7c1-831c1ebe3c07 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599837 [ 361 ] {} <Debug> TCP-Session: a0fb25c8-10f9-4abb-a0bc-eb6630b11bab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599448 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58918
2026.05.01 20:23:41.599922 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.599912 [ 361 ] {} <Debug> TCP-Session: a0fb25c8-10f9-4abb-a0bc-eb6630b11bab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599950 [ 360 ] {} <Debug> TCP-Session: 114613e1-0f7f-4b6b-8cc9-d9aae1c0b298 Authenticating user 'default' from [fd00:1122:3344:101::e]:34507
2026.05.01 20:23:41.599516 [ 350 ] {} <Trace> TCP-Session: 74c9ac75-81d1-417b-8d2f-6c6248dfae1b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.599978 [ 360 ] {} <Debug> TCP-Session: 114613e1-0f7f-4b6b-8cc9-d9aae1c0b298 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599975 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.600010 [ 360 ] {} <Debug> TCP-Session: 114613e1-0f7f-4b6b-8cc9-d9aae1c0b298 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.599447 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38869
2026.05.01 20:23:41.600034 [ 354 ] {} <Debug> TCP-Session: a8499764-558f-4107-8698-9c5ba671af73 Authenticating user 'default' from [fd00:1122:3344:101::e]:58918
2026.05.01 20:23:41.599700 [ 352 ] {} <Debug> TCP-Session: 9fd15767-3179-453c-9c7b-ca54cf76497a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.600095 [ 354 ] {} <Debug> TCP-Session: a8499764-558f-4107-8698-9c5ba671af73 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.600115 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:23:41.600120 [ 354 ] {} <Debug> TCP-Session: a8499764-558f-4107-8698-9c5ba671af73 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.600137 [ 350 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:56646) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:23:41.600145 [ 353 ] {} <Debug> TCP-Session: ae286f85-839a-4772-b88f-34fd235bf95b Authenticating user 'default' from [fd00:1122:3344:101::e]:38869
2026.05.01 20:23:41.600180 [ 353 ] {} <Debug> TCP-Session: ae286f85-839a-4772-b88f-34fd235bf95b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.600193 [ 353 ] {} <Debug> TCP-Session: ae286f85-839a-4772-b88f-34fd235bf95b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.600406 [ 350 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:23:41.600462 [ 350 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:41.600752 [ 350 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:23:41.601786 [ 330 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:23:41.601831 [ 330 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:23:41.601949 [ 330 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00109604 sec. (912.375 rows/sec., 35.64 KiB/sec.)
2026.05.01 20:23:41.601969 [ 330 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:23:41.603303 [ 350 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003222 sec., 310.36623215394167 rows/sec., 12.12 KiB/sec.
2026.05.01 20:23:41.603457 [ 350 ] {d42963a9-3f0d-41b4-b2f7-4d99d54c2cd6} <Debug> TCPHandler: Processed in 0.004062537 sec.
2026.05.01 20:23:41.603597 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603625 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603629 [ 350 ] {} <Debug> TCP-Session: 74c9ac75-81d1-417b-8d2f-6c6248dfae1b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603645 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603662 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603681 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603717 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603737 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603751 [ 354 ] {} <Debug> TCP-Session: a8499764-558f-4107-8698-9c5ba671af73 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603777 [ 351 ] {} <Debug> TCP-Session: 3433c8b7-57fc-4e92-a7c1-831c1ebe3c07 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603791 [ 362 ] {} <Debug> TCP-Session: aa0e589d-eb27-4d0f-be82-62479a40169d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603670 [ 361 ] {} <Debug> TCP-Session: a0fb25c8-10f9-4abb-a0bc-eb6630b11bab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603764 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603723 [ 352 ] {} <Debug> TCP-Session: 9fd15767-3179-453c-9c7b-ca54cf76497a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603870 [ 359 ] {} <Debug> TCP-Session: 799f7111-feee-420b-8125-15887417c6bd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603706 [ 353 ] {} <Debug> TCP-Session: ae286f85-839a-4772-b88f-34fd235bf95b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.603698 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:23:41.603949 [ 360 ] {} <Debug> TCP-Session: 114613e1-0f7f-4b6b-8cc9-d9aae1c0b298 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:23:41.735314 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.735572 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:23:41.736039 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:41.736091 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:23:41.736422 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:41.736510 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:41.736703 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 29-element set)
2026.05.01 20:23:41.736823 [ 349 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:41.736878 [ 343 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:41.737020 [ 220 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:41.737035 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:41.737105 [ 220 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:41.737122 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:41.737189 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:23:41.737220 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:41.738844 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.003379 sec., 15389.168393015685 rows/sec., 3.64 MiB/sec.
2026.05.01 20:23:41.739006 [ 276 ] {8e952c55-ff7f-41db-a007-ab9b836a4f78} <Debug> TCPHandler: Processed in 0.003827782 sec.
2026.05.01 20:23:41.752036 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.752162 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:23:41.752213 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:23:41.752742 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.752786 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.753172 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Trace> MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary)
2026.05.01 20:23:41.753407 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.753560 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001433 sec., 4187.02023726448 rows/sec., 341.42 KiB/sec.
2026.05.01 20:23:41.753603 [ 276 ] {88d3fede-4d1e-4270-a3df-d1903c802c8d} <Debug> TCPHandler: Processed in 0.001630821 sec.
2026.05.01 20:23:41.753751 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.753879 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:41.753930 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:41.755445 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.755484 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.755986 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 20:23:41.756218 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.756364 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Debug> executeQuery: Read 2416 rows, 182.70 KiB in 0.002514 sec., 961018.2975338106 rows/sec., 70.97 MiB/sec.
2026.05.01 20:23:41.756406 [ 276 ] {ecfee8e4-2e69-4002-ac77-a1829f1a0025} <Debug> TCPHandler: Processed in 0.002717891 sec.
2026.05.01 20:23:41.756547 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.756651 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.756694 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:41.757135 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.757172 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.757480 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 20:23:41.757697 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.757829 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Debug> executeQuery: Read 21 rows, 1.55 KiB in 0.001202 sec., 17470.88186356073 rows/sec., 1.26 MiB/sec.
2026.05.01 20:23:41.757879 [ 276 ] {60df9d14-343e-49a7-9d7a-6def830f77da} <Debug> TCPHandler: Processed in 0.001382046 sec.
2026.05.01 20:23:41.757888 [ 219 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:23:41.757928 [ 219 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:23:41.758010 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.758107 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.758148 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:23:41.758846 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.758882 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.759240 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:23:41.759481 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.759630 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001541 sec., 519792.3426346528 rows/sec., 30.02 MiB/sec.
2026.05.01 20:23:41.759685 [ 276 ] {2256c207-ad44-4b82-bd66-13f8eecfcb55} <Debug> TCPHandler: Processed in 0.001725603 sec.
2026.05.01 20:23:41.759746 [ 220 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:23:41.759833 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.759939 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.759980 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:23:41.760401 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.760437 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.760780 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Trace> MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary)
2026.05.01 20:23:41.761034 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.761198 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001278 sec., 782.4726134585289 rows/sec., 55.02 KiB/sec.
2026.05.01 20:23:41.761252 [ 276 ] {94d4c5df-40a3-4541-bb73-f15358cf3ab8} <Debug> TCPHandler: Processed in 0.001474248 sec.
2026.05.01 20:23:41.761383 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.761480 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:41.761521 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:41.762391 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.762427 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.762802 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 20:23:41.762863 [ 219 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:23:41.763029 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.763158 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Debug> executeQuery: Read 1300 rows, 88.92 KiB in 0.001696 sec., 766509.4339622641 rows/sec., 51.20 MiB/sec.
2026.05.01 20:23:41.763196 [ 276 ] {5176e0e5-9404-434b-af7b-598ab7d6bd56} <Debug> TCPHandler: Processed in 0.001863695 sec.
2026.05.01 20:23:41.763331 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.763427 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.763475 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:41.764275 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.764312 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.764762 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 20:23:41.764992 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.765105 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_129_37 to all_134_134_0
2026.05.01 20:23:41.765125 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Debug> executeQuery: Read 1499 rows, 93.11 KiB in 0.001718 sec., 872526.1932479627 rows/sec., 52.93 MiB/sec.
2026.05.01 20:23:41.765141 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.765161 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.765164 [ 276 ] {2bb073e6-444b-497a-887a-135311cff975} <Debug> TCPHandler: Processed in 0.001883496 sec.
2026.05.01 20:23:41.765277 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_129_37 to all_134_134_0 into Compact with storage Full
2026.05.01 20:23:41.765290 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.765319 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:23:41.765369 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:23:41.765414 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.765428 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:41.765477 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_129_37, total 48105 rows starting from the beginning of the part
2026.05.01 20:23:41.765478 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <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
2026.05.01 20:23:41.765550 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:41.765608 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 161 rows starting from the beginning of the part
2026.05.01 20:23:41.765659 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:41.765705 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part
2026.05.01 20:23:41.765750 [ 194 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1499 rows starting from the beginning of the part
2026.05.01 20:23:41.766344 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.766390 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.766960 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Trace> MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary)
2026.05.01 20:23:41.767253 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.767407 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.002011 sec., 7458.975634012928 rows/sec., 13.37 MiB/sec.
2026.05.01 20:23:41.767469 [ 276 ] {0af0c41a-9e3c-4c1e-98a0-e3564a106a8d} <Debug> TCPHandler: Processed in 0.002228542 sec.
2026.05.01 20:23:41.767611 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:41.767707 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:41.767754 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:41.768106 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:41.768143 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:41.768458 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 20:23:41.768687 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.768817 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001129 sec., 10628.875110717448 rows/sec., 733.50 KiB/sec.
2026.05.01 20:23:41.768855 [ 276 ] {f39d7c75-b5b3-4cfa-bf26-9159c00f82fd} <Debug> TCPHandler: Processed in 0.001295175 sec.
2026.05.01 20:23:41.772148 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:23:41.774793 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50245 rows, containing 5 columns (5 merged, 0 gathered) in 0.009563021 sec., 5254092.82275967 rows/sec., 338.26 MiB/sec.
2026.05.01 20:23:41.775278 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Trace> MergedBlockOutputStream: filled checksums all_1_134_38 (state Temporary)
2026.05.01 20:23:41.775588 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_134_38 to all_1_134_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:41.775657 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_134_38} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_129_37, all_134_134_0] -> all_1_134_38
2026.05.01 20:23:41.775769 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:23:42.000195 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 407.28 MiB, peak 424.43 MiB, free memory in arenas 0.00 B, will set to 405.39 MiB (RSS), difference: -1.89 MiB
2026.05.01 20:23:42.165325 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38949
2026.05.01 20:23:42.165896 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:42.165950 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:42.166500 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:23:42.166773 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:42.166935 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38949
2026.05.01 20:23:42.166941 [ 38 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:23:42.167019 [ 38 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:42.167042 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.40 GiB.
2026.05.01 20:23:42.167152 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:23:42.167274 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:42.167315 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36517 rows starting from the beginning of the part
2026.05.01 20:23:42.167381 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part
2026.05.01 20:23:42.167426 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part
2026.05.01 20:23:42.167468 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part
2026.05.01 20:23:42.167509 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part
2026.05.01 20:23:42.167550 [ 194 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part
2026.05.01 20:23:42.170188 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 38949 rows, containing 4 columns (4 merged, 0 gathered) in 0.003080488 sec., 12643775.921217676 rows/sec., 180.87 MiB/sec.
2026.05.01 20:23:42.170652 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:23:42.171045 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:42.171151 [ 199 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_81_16} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:23:42.171278 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.01 20:23:44.220887 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610
2026.05.01 20:23:44.238969 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:44.239037 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:44.245236 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary)
2026.05.01 20:23:44.245949 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:44.246305 [ 36 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0
2026.05.01 20:23:44.246404 [ 36 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:44.246444 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:44.246577 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.249100 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 610
2026.05.01 20:23:44.249585 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_81_16} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:44.250469 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.253825 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.257226 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.260846 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.265086 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.269482 [ 191 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:23:44.328936 [ 201 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_81_16} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.082403939 sec., 7402.558753896462 rows/sec., 38.28 MiB/sec.
2026.05.01 20:23:44.332419 [ 201 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_81_16} <Trace> MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary)
2026.05.01 20:23:44.334666 [ 201 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_81_16} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:44.334777 [ 201 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_81_16} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16
2026.05.01 20:23:44.337506 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 20:23:44.803349 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2304
2026.05.01 20:23:44.806205 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:44.806265 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:44.807538 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary)
2026.05.01 20:23:44.807823 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:44.807999 [ 36 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0
2026.05.01 20:23:44.808071 [ 36 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:44.808097 [ 36 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:44.808223 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2304
2026.05.01 20:23:44.808248 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:23:44.808905 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:44.809065 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2114 rows starting from the beginning of the part
2026.05.01 20:23:44.809467 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 30 rows starting from the beginning of the part
2026.05.01 20:23:44.809784 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 52 rows starting from the beginning of the part
2026.05.01 20:23:44.810104 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 24 rows starting from the beginning of the part
2026.05.01 20:23:44.810420 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 30 rows starting from the beginning of the part
2026.05.01 20:23:44.810723 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 54 rows starting from the beginning of the part
2026.05.01 20:23:44.820500 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2304 rows, containing 72 columns (72 merged, 0 gathered) in 0.012320143 sec., 187010.81635172578 rows/sec., 155.21 MiB/sec.
2026.05.01 20:23:44.822798 [ 192 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Trace> MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary)
2026.05.01 20:23:44.823448 [ 192 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:44.823539 [ 192 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_61_12} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12
2026.05.01 20:23:44.823932 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.06 MiB.
2026.05.01 20:23:45.000248 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 406.56 MiB, peak 424.43 MiB, free memory in arenas 0.00 B, will set to 408.25 MiB (RSS), difference: 1.69 MiB
2026.05.01 20:23:46.350305 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:46.350549 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:23:46.350882 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:46.350918 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <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
2026.05.01 20:23:46.351140 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:46.351213 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:46.351356 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:23:46.351445 [ 349 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:46.351474 [ 320 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:46.351578 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:46.351611 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:46.351661 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <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'))"
2026.05.01 20:23:46.351685 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:46.352717 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002266 sec., 22947.92586054722 rows/sec., 5.43 MiB/sec.
2026.05.01 20:23:46.352839 [ 276 ] {be244228-6f01-4e74-bfeb-6e2737ed296d} <Debug> TCPHandler: Processed in 0.002670211 sec.
2026.05.01 20:23:46.354369 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:46.354484 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:46.354538 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:46.355142 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:46.355191 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:46.355609 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 20:23:46.355856 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:46.356006 [ 34 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 20:23:46.356015 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001565 sec., 35782.747603833865 rows/sec., 2.75 MiB/sec.
2026.05.01 20:23:46.356065 [ 34 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:46.356081 [ 276 ] {a9be50be-7212-4c59-a08c-b71a8aea7dd2} <Debug> TCPHandler: Processed in 0.001766424 sec.
2026.05.01 20:23:46.356095 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:46.356221 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:46.356247 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:23:46.356340 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:46.356397 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:46.356412 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:46.356459 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3368 rows starting from the beginning of the part
2026.05.01 20:23:46.356536 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 133 rows starting from the beginning of the part
2026.05.01 20:23:46.356587 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:46.356636 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 132 rows starting from the beginning of the part
2026.05.01 20:23:46.356682 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 2416 rows starting from the beginning of the part
2026.05.01 20:23:46.356735 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 56 rows starting from the beginning of the part
2026.05.01 20:23:46.356883 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:46.356928 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:46.357270 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 20:23:46.357533 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:46.357665 [ 34 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 20:23:46.357675 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001362 sec., 46989.72099853157 rows/sec., 3.67 MiB/sec.
2026.05.01 20:23:46.357702 [ 34 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:46.357725 [ 276 ] {aedf2e45-ac99-49e3-9add-1869db7a5e39} <Debug> TCPHandler: Processed in 0.00156089 sec.
2026.05.01 20:23:46.357727 [ 34 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:46.357856 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:46.357854 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:23:46.357957 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:46.358005 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:46.358010 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:46.358052 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1836 rows starting from the beginning of the part
2026.05.01 20:23:46.358121 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 104 rows starting from the beginning of the part
2026.05.01 20:23:46.358168 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 68 rows starting from the beginning of the part
2026.05.01 20:23:46.358209 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 102 rows starting from the beginning of the part
2026.05.01 20:23:46.358252 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1300 rows starting from the beginning of the part
2026.05.01 20:23:46.358296 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 64 rows starting from the beginning of the part
2026.05.01 20:23:46.358401 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:46.358444 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:46.358802 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 20:23:46.358905 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6169 rows, containing 5 columns (5 merged, 0 gathered) in 0.002726841 sec., 2262324.7926813485 rows/sec., 179.40 MiB/sec.
2026.05.01 20:23:46.359051 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:46.359194 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001256 sec., 101910.8280254777 rows/sec., 7.10 MiB/sec.
2026.05.01 20:23:46.359218 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 20:23:46.359234 [ 276 ] {14a409d4-3b0b-48c3-b691-ec7616243d76} <Debug> TCPHandler: Processed in 0.001427147 sec.
2026.05.01 20:23:46.359355 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:46.359451 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:46.359483 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:46.359494 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:46.359547 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_136_27} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 20:23:46.359639 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:23:46.359700 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3474 rows, containing 5 columns (5 merged, 0 gathered) in 0.001896926 sec., 1831384.0392297856 rows/sec., 132.70 MiB/sec.
2026.05.01 20:23:46.359835 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:46.359877 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.39 GiB.
2026.05.01 20:23:46.359916 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 20:23:46.360233 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:46.360239 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 20:23:46.360315 [ 200 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_136_27} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 20:23:46.360395 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.70 MiB.
2026.05.01 20:23:46.360495 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:46.360637 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001205 sec., 39834.02489626556 rows/sec., 2.68 MiB/sec.
2026.05.01 20:23:46.360675 [ 276 ] {ed36e812-998e-4cf8-92e7-26562b27dfe4} <Debug> TCPHandler: Processed in 0.001369116 sec.
2026.05.01 20:23:49.474226 [ 30 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:23:49.474296 [ 30 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:23:49.667134 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39397
2026.05.01 20:23:49.667631 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:49.667683 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:49.668301 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:23:49.668560 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:49.668726 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39397
2026.05.01 20:23:51.353396 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.353651 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:51.354003 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:51.354041 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <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
2026.05.01 20:23:51.354274 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:51.354349 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:51.354496 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:51.354594 [ 349 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:51.354634 [ 311 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:51.354747 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:51.354776 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:51.354823 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <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'))"
2026.05.01 20:23:51.354845 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:51.356224 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002677 sec., 19424.72917444901 rows/sec., 4.60 MiB/sec.
2026.05.01 20:23:51.356340 [ 276 ] {77efd45d-fbe8-4233-a352-c2fa5888e4f1} <Debug> TCPHandler: Processed in 0.003081608 sec.
2026.05.01 20:23:51.358662 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.358781 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:51.358835 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:51.359461 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.359511 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.359903 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 20:23:51.360208 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.360366 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001622 sec., 81381.0110974106 rows/sec., 7.05 MiB/sec.
2026.05.01 20:23:51.360411 [ 276 ] {97a5c49b-35d7-43ef-b01e-fd8a34e70ae8} <Debug> TCPHandler: Processed in 0.001802504 sec.
2026.05.01 20:23:51.360547 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.360648 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:51.360691 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:51.361118 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.361162 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.361527 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 20:23:51.361782 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.361926 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001301 sec., 29208.30130668716 rows/sec., 2.14 MiB/sec.
2026.05.01 20:23:51.361965 [ 276 ] {01f682cc-0e28-40c5-9b31-a96eee7deb0d} <Debug> TCPHandler: Processed in 0.001470198 sec.
2026.05.01 20:23:51.362082 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.362180 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:51.362225 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:51.362695 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.362733 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.363055 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 20:23:51.363285 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.363423 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001262 sec., 80824.08874801901 rows/sec., 6.31 MiB/sec.
2026.05.01 20:23:51.363463 [ 276 ] {f0524896-f316-4b90-80d9-e6f647bccd28} <Debug> TCPHandler: Processed in 0.001431018 sec.
2026.05.01 20:23:51.363582 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.363678 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:51.363721 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:51.364138 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.364176 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.364508 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 20:23:51.364727 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.364862 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001202 sec., 133111.48086522464 rows/sec., 9.27 MiB/sec.
2026.05.01 20:23:51.364900 [ 276 ] {b2b2c1d0-802f-45bc-8042-96c51bfe72bf} <Debug> TCPHandler: Processed in 0.001371436 sec.
2026.05.01 20:23:51.365016 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.365111 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:51.365167 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <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
2026.05.01 20:23:51.366005 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.366043 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.366602 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Trace> MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary)
2026.05.01 20:23:51.366836 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.366980 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001886 sec., 20148.46235418876 rows/sec., 36.11 MiB/sec.
2026.05.01 20:23:51.367038 [ 276 ] {0b40b449-6cf1-4e3c-9643-a59178083d91} <Debug> TCPHandler: Processed in 0.002070919 sec.
2026.05.01 20:23:51.367154 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:51.367250 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:51.367291 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:51.367631 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.367668 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.367974 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 20:23:51.368185 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.368315 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001084 sec., 55350.55350553506 rows/sec., 3.73 MiB/sec.
2026.05.01 20:23:51.368353 [ 276 ] {5c511d8a-d33f-4e12-b08d-0efbda2e069d} <Debug> TCPHandler: Processed in 0.001249144 sec.
2026.05.01 20:23:51.749280 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618
2026.05.01 20:23:51.767592 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:51.767656 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:51.773788 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary)
2026.05.01 20:23:51.774501 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:51.777823 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 618
2026.05.01 20:23:54.808720 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2328
2026.05.01 20:23:54.811023 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:54.811081 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:54.812308 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary)
2026.05.01 20:23:54.812588 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:54.812956 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2328
2026.05.01 20:23:56.354449 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.354793 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:23:56.355303 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:23:56.355363 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <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
2026.05.01 20:23:56.355718 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:23:56.355833 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:23:56.356056 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:23:56.356235 [ 349 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:23:56.356249 [ 311 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:23:56.356419 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:23:56.356458 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:23:56.356528 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <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'))"
2026.05.01 20:23:56.356567 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:23:56.358227 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.003573 sec., 14553.596417576267 rows/sec., 3.44 MiB/sec.
2026.05.01 20:23:56.358409 [ 276 ] {aeaec6f2-e70c-4f7f-9ba2-9b04771d645a} <Debug> TCPHandler: Processed in 0.004154059 sec.
2026.05.01 20:23:56.361229 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.361408 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:23:56.361478 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:23:56.362241 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.362308 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.362909 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 20:23:56.363289 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.363523 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.002168 sec., 29520.29520295203 rows/sec., 2.34 MiB/sec.
2026.05.01 20:23:56.363590 [ 276 ] {5d927a13-07b9-4ad4-95a4-6038341f4a80} <Debug> TCPHandler: Processed in 0.002448567 sec.
2026.05.01 20:23:56.363772 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.363921 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:23:56.363987 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:23:56.364599 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.364644 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.365048 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 20:23:56.365373 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.365568 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001682 sec., 2378.1212841854936 rows/sec., 178.82 KiB/sec.
2026.05.01 20:23:56.365626 [ 276 ] {5f897f63-865a-4267-99ba-c9bb64f00087} <Debug> TCPHandler: Processed in 0.001933887 sec.
2026.05.01 20:23:56.365804 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.365947 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:23:56.366006 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:23:56.366586 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.366627 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.367033 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 20:23:56.367374 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.367560 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001643 sec., 41387.70541692027 rows/sec., 3.23 MiB/sec.
2026.05.01 20:23:56.367624 [ 276 ] {2d0b41a8-dc5c-41d5-831b-f2f39bafe529} <Debug> TCPHandler: Processed in 0.001893716 sec.
2026.05.01 20:23:56.367647 [ 211 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:56.367688 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:56.367809 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.367953 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:56.368016 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:23:56.368638 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.368687 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.369182 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 20:23:56.369524 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.369711 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001789 sec., 89435.43879262157 rows/sec., 6.23 MiB/sec.
2026.05.01 20:23:56.369764 [ 276 ] {52b368de-a116-4fc0-8eb6-cc22107f5422} <Debug> TCPHandler: Processed in 0.002027478 sec.
2026.05.01 20:23:56.369926 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.370069 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:23:56.370152 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <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
2026.05.01 20:23:56.371221 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.371265 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.372028 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Trace> MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary)
2026.05.01 20:23:56.372407 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.372543 [ 43 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0
2026.05.01 20:23:56.372580 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.002543 sec., 1572.9453401494297 rows/sec., 2.82 MiB/sec.
2026.05.01 20:23:56.372588 [ 43 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.372623 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.372660 [ 276 ] {762e5a0d-0e34-4e0a-b4e5-9273e0aa880b} <Debug> TCPHandler: Processed in 0.002802233 sec.
2026.05.01 20:23:56.372755 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:23:56.372826 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:23:56.372997 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:23:56.373073 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:23:56.373079 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:56.373179 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2540 rows starting from the beginning of the part
2026.05.01 20:23:56.373337 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:56.373466 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:56.373588 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 15 rows starting from the beginning of the part
2026.05.01 20:23:56.373625 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.373682 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.373712 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 38 rows starting from the beginning of the part
2026.05.01 20:23:56.373837 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 4 rows starting from the beginning of the part
2026.05.01 20:23:56.374174 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 20:23:56.374562 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.374738 [ 43 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 20:23:56.374755 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001795 sec., 33426.183844011146 rows/sec., 2.25 MiB/sec.
2026.05.01 20:23:56.374777 [ 43 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:56.374808 [ 43 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:56.374819 [ 276 ] {3bd3feb7-95fe-4846-addb-dac67d9e43e0} <Debug> TCPHandler: Processed in 0.002055849 sec.
2026.05.01 20:23:56.374917 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:56.375047 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:23:56.375084 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 7140 rows starting from the beginning of the part
2026.05.01 20:23:56.375152 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:56.375212 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 12 rows starting from the beginning of the part
2026.05.01 20:23:56.375264 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 48 rows starting from the beginning of the part
2026.05.01 20:23:56.375265 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:23:56.375316 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:56.375370 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:23:56.377631 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7380 rows, containing 4 columns (4 merged, 0 gathered) in 0.002758682 sec., 2675190.543890162 rows/sec., 178.31 MiB/sec.
2026.05.01 20:23:56.378163 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 20:23:56.378561 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.378684 [ 192 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_136_27} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 20:23:56.378815 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB.
2026.05.01 20:23:56.385838 [ 189 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2639 rows, containing 19 columns (19 merged, 0 gathered) in 0.013142538 sec., 200798.35416873056 rows/sec., 359.82 MiB/sec.
2026.05.01 20:23:56.388428 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Trace> MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary)
2026.05.01 20:23:56.388909 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:56.389018 [ 192 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_116_23} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23
2026.05.01 20:23:56.389176 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.87 MiB.
2026.05.01 20:23:57.001079 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.85 MiB, peak 427.69 MiB, free memory in arenas 0.00 B, will set to 412.56 MiB (RSS), difference: 3.70 MiB
2026.05.01 20:23:57.080714 [ 219 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:57.080768 [ 219 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:57.083740 [ 219 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:23:57.168905 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39909
2026.05.01 20:23:57.169454 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:57.169500 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:57.170011 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:23:57.170246 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:57.170381 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39909
2026.05.01 20:23:59.277879 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625
2026.05.01 20:23:59.296249 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:23:59.296312 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:23:59.303731 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary)
2026.05.01 20:23:59.304481 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:23:59.308022 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 625
2026.05.01 20:24:01.353180 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.353433 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:24:01.353814 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:01.353859 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <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
2026.05.01 20:24:01.354118 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:01.354193 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:01.354350 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:24:01.354475 [ 318 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:01.354497 [ 332 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:01.354657 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:01.354688 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:01.354733 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <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'))"
2026.05.01 20:24:01.354755 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:01.355876 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002546 sec., 20424.1948153967 rows/sec., 4.83 MiB/sec.
2026.05.01 20:24:01.355998 [ 276 ] {39ac5d23-9be2-4fd0-be1f-e2d80618236c} <Debug> TCPHandler: Processed in 0.002952385 sec.
2026.05.01 20:24:01.358649 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.358775 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:24:01.358826 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:24:01.359397 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.359443 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.359805 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Trace> MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary)
2026.05.01 20:24:01.360029 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.360187 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001409 sec., 2838.8928317955997 rows/sec., 231.49 KiB/sec.
2026.05.01 20:24:01.360230 [ 276 ] {82421c92-35d1-4e18-9b98-6fbcf71660da} <Debug> TCPHandler: Processed in 0.001611811 sec.
2026.05.01 20:24:01.360355 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.360457 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:01.360500 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:01.361012 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.361049 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.361366 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 20:24:01.361577 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.361712 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Debug> executeQuery: Read 134 rows, 11.85 KiB in 0.001277 sec., 104933.43774471417 rows/sec., 9.06 MiB/sec.
2026.05.01 20:24:01.361751 [ 276 ] {c4713985-f2a5-41e8-abab-5365bdfd2430} <Debug> TCPHandler: Processed in 0.001445907 sec.
2026.05.01 20:24:01.361871 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.361965 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:01.362036 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:01.362457 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.362494 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.362806 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 20:24:01.363012 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.363141 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Debug> executeQuery: Read 42 rows, 3.14 KiB in 0.001194 sec., 35175.87939698493 rows/sec., 2.57 MiB/sec.
2026.05.01 20:24:01.363179 [ 276 ] {91de5ed8-6cc8-4a51-a14d-9eb2c6eca8a6} <Debug> TCPHandler: Processed in 0.001357245 sec.
2026.05.01 20:24:01.363293 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.363388 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:01.363427 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:01.363873 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.363910 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.364218 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 20:24:01.364426 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.364552 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Debug> executeQuery: Read 106 rows, 8.48 KiB in 0.001183 sec., 89602.70498732037 rows/sec., 7.00 MiB/sec.
2026.05.01 20:24:01.364592 [ 276 ] {b32dd02a-ee34-40af-85c3-d0d2d8b921a8} <Debug> TCPHandler: Processed in 0.001346736 sec.
2026.05.01 20:24:01.364718 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.364811 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:01.364854 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:01.365277 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.365312 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.365635 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 20:24:01.365838 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.365969 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001176 sec., 137755.10204081633 rows/sec., 9.59 MiB/sec.
2026.05.01 20:24:01.366006 [ 276 ] {c0b9097c-3778-4918-ac1d-ff34d5b51e51} <Debug> TCPHandler: Processed in 0.001337236 sec.
2026.05.01 20:24:01.366125 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.366246 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:01.366312 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <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
2026.05.01 20:24:01.367232 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.367269 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.367904 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Trace> MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary)
2026.05.01 20:24:01.368141 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.368294 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002072 sec., 18339.76833976834 rows/sec., 32.86 MiB/sec.
2026.05.01 20:24:01.368364 [ 276 ] {9ef2bb0a-37e0-4fd8-ba24-62142dbf0a1b} <Debug> TCPHandler: Processed in 0.002297643 sec.
2026.05.01 20:24:01.368492 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:01.368590 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:01.368633 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:01.368995 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:01.369032 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.38 GiB.
2026.05.01 20:24:01.369344 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 20:24:01.369554 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:01.369688 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001117 sec., 53715.308863025966 rows/sec., 3.62 MiB/sec.
2026.05.01 20:24:01.369725 [ 276 ] {ca910377-e29b-473a-9772-fec2f7dd8c7f} <Debug> TCPHandler: Processed in 0.001283424 sec.
2026.05.01 20:24:02.074240 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:02.074330 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:02.077477 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:02.405484 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:02.405539 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:02.433135 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:04.474537 [ 137 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:24:04.474604 [ 137 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:24:04.670606 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40357
2026.05.01 20:24:04.671194 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:04.671249 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:04.671760 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:24:04.671999 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:04.672139 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40357
2026.05.01 20:24:04.814095 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2358
2026.05.01 20:24:04.816363 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:04.816408 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:04.817569 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary)
2026.05.01 20:24:04.817835 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:04.818097 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2358
2026.05.01 20:24:06.289992 [ 223 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:06.290047 [ 223 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:06.300539 [ 223 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:06.351046 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.351379 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:24:06.351719 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:06.351756 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <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
2026.05.01 20:24:06.351976 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:06.352048 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:06.352190 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:24:06.352305 [ 332 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:06.352313 [ 318 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:06.352456 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:06.352484 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:06.352530 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <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'))"
2026.05.01 20:24:06.352553 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:06.353654 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002427 sec., 21425.62834775443 rows/sec., 5.07 MiB/sec.
2026.05.01 20:24:06.353773 [ 276 ] {a71fd795-c328-4ca7-ad17-7b1a4efb99e6} <Debug> TCPHandler: Processed in 0.002894165 sec.
2026.05.01 20:24:06.355642 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.355754 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:06.355800 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:06.356370 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.356419 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.356864 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 20:24:06.357135 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.357301 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001579 sec., 40531.98226725776 rows/sec., 3.21 MiB/sec.
2026.05.01 20:24:06.357342 [ 276 ] {bea89bf3-0450-4e46-b3e2-9f380b1f6717} <Debug> TCPHandler: Processed in 0.001752193 sec.
2026.05.01 20:24:06.357470 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.357570 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:06.357613 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:06.358028 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.358067 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.358368 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 20:24:06.358585 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.358694 [ 153 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 20:24:06.358716 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001168 sec., 3424.6575342465753 rows/sec., 257.52 KiB/sec.
2026.05.01 20:24:06.358762 [ 153 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.358773 [ 276 ] {709a32fb-b7ad-4ccc-ae77-89d9102b65ab} <Debug> TCPHandler: Processed in 0.001352866 sec.
2026.05.01 20:24:06.358793 [ 153 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.358889 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:24:06.358903 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.358998 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:06.359004 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:06.359036 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 231 rows starting from the beginning of the part
2026.05.01 20:24:06.359055 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:06.359094 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 21 rows starting from the beginning of the part
2026.05.01 20:24:06.359138 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 38 rows starting from the beginning of the part
2026.05.01 20:24:06.359180 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 4 rows starting from the beginning of the part
2026.05.01 20:24:06.359220 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 42 rows starting from the beginning of the part
2026.05.01 20:24:06.359257 [ 195 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 4 rows starting from the beginning of the part
2026.05.01 20:24:06.359500 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.359536 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.359854 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 20:24:06.360020 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 340 rows, containing 5 columns (5 merged, 0 gathered) in 0.001167052 sec., 291332.34851574735 rows/sec., 20.64 MiB/sec.
2026.05.01 20:24:06.360070 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.360206 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001221 sec., 55692.05569205569 rows/sec., 4.35 MiB/sec.
2026.05.01 20:24:06.360240 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 20:24:06.360246 [ 276 ] {b2e96d46-abec-4d08-ac27-32956312ce1f} <Debug> TCPHandler: Processed in 0.001391576 sec.
2026.05.01 20:24:06.360390 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.360488 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:06.360533 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:06.360645 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.360742 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_121_24} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 20:24:06.360848 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB.
2026.05.01 20:24:06.360956 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.360997 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.361336 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 20:24:06.361546 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.361672 [ 152 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_134_38 to all_135_135_0
2026.05.01 20:24:06.361677 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001208 sec., 132450.3311258278 rows/sec., 9.22 MiB/sec.
2026.05.01 20:24:06.361725 [ 152 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.361752 [ 152 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.361753 [ 276 ] {af930199-8914-45ed-9440-87cfa372fd62} <Debug> TCPHandler: Processed in 0.001412607 sec.
2026.05.01 20:24:06.361822 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_134_38 to all_135_135_0 into Compact with storage Full
2026.05.01 20:24:06.361877 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.361903 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:06.361929 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_134_38, total 50245 rows starting from the beginning of the part
2026.05.01 20:24:06.361972 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:06.361976 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 128 rows starting from the beginning of the part
2026.05.01 20:24:06.362027 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <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
2026.05.01 20:24:06.362775 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.362811 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.363307 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Trace> MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary)
2026.05.01 20:24:06.363531 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.363671 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001718 sec., 2328.2887077997675 rows/sec., 4.17 MiB/sec.
2026.05.01 20:24:06.363731 [ 276 ] {77cebb29-29ed-4600-a8e2-ab1f94a1816d} <Debug> TCPHandler: Processed in 0.001901776 sec.
2026.05.01 20:24:06.363864 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:06.363960 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:06.364003 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:06.364355 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.364391 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.364700 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 20:24:06.364920 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.365049 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001108 sec., 54151.62454873646 rows/sec., 3.65 MiB/sec.
2026.05.01 20:24:06.365085 [ 276 ] {629386fe-3743-4fe4-91b8-01983904129d} <Debug> TCPHandler: Processed in 0.001270454 sec.
2026.05.01 20:24:06.369651 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50373 rows, containing 5 columns (5 merged, 0 gathered) in 0.007849818 sec., 6417091.453585293 rows/sec., 413.22 MiB/sec.
2026.05.01 20:24:06.369968 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Trace> MergedBlockOutputStream: filled checksums all_1_135_39 (state Temporary)
2026.05.01 20:24:06.370286 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_135_39 to all_1_135_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.370352 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_135_39} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_134_38, all_135_135_0] -> all_1_135_39
2026.05.01 20:24:06.370411 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB.
2026.05.01 20:24:06.808115 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633
2026.05.01 20:24:06.826423 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:06.826482 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:06.832705 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary)
2026.05.01 20:24:06.833405 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:06.836703 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 633
2026.05.01 20:24:11.353189 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.353455 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:24:11.353817 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:11.353853 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <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
2026.05.01 20:24:11.354090 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:11.354165 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:11.354315 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:24:11.354442 [ 332 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:11.354449 [ 318 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:11.354583 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:11.354616 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:11.354663 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <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'))"
2026.05.01 20:24:11.354684 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:11.355741 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002379 sec., 21857.92349726776 rows/sec., 5.17 MiB/sec.
2026.05.01 20:24:11.355861 [ 276 ] {8eca0b8e-90cd-481e-8ecd-99dd9df53402} <Debug> TCPHandler: Processed in 0.002818253 sec.
2026.05.01 20:24:11.358704 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.358824 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:11.358872 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:11.359455 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.359498 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.359899 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 20:24:11.360149 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.360305 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001515 sec., 87128.71287128712 rows/sec., 7.55 MiB/sec.
2026.05.01 20:24:11.360331 [ 148 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 20:24:11.360348 [ 276 ] {021bceff-aefc-4c47-a811-7aa2011d53f3} <Debug> TCPHandler: Processed in 0.001702303 sec.
2026.05.01 20:24:11.360390 [ 148 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.360416 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.360512 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.360540 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:24:11.360618 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.360666 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:11.360685 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:11.360726 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3368 rows starting from the beginning of the part
2026.05.01 20:24:11.360801 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 132 rows starting from the beginning of the part
2026.05.01 20:24:11.360854 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:24:11.360902 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 134 rows starting from the beginning of the part
2026.05.01 20:24:11.360948 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 64 rows starting from the beginning of the part
2026.05.01 20:24:11.360993 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 132 rows starting from the beginning of the part
2026.05.01 20:24:11.361118 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.361169 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.361510 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 20:24:11.361741 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.361883 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001288 sec., 29503.10559006211 rows/sec., 2.17 MiB/sec.
2026.05.01 20:24:11.361924 [ 276 ] {9523d58b-a615-4648-9e12-72bcc2d5ec29} <Debug> TCPHandler: Processed in 0.001468187 sec.
2026.05.01 20:24:11.362057 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.362154 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:11.362195 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:11.362633 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3894 rows, containing 5 columns (5 merged, 0 gathered) in 0.002150281 sec., 1810926.106866963 rows/sec., 146.20 MiB/sec.
2026.05.01 20:24:11.362653 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.362703 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.362952 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 20:24:11.363041 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 20:24:11.363300 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.363331 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.363392 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_141_28} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 20:24:11.363474 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001341 sec., 76062.63982102908 rows/sec., 5.94 MiB/sec.
2026.05.01 20:24:11.363482 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB.
2026.05.01 20:24:11.363479 [ 148 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 20:24:11.363521 [ 276 ] {3a1a7622-3cf7-4fff-9b17-c30ba5acbddb} <Debug> TCPHandler: Processed in 0.001520579 sec.
2026.05.01 20:24:11.363553 [ 148 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.363583 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.363669 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:24:11.363670 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.363790 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.363798 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:11.363837 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:11.363846 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1836 rows starting from the beginning of the part
2026.05.01 20:24:11.363928 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 102 rows starting from the beginning of the part
2026.05.01 20:24:11.363978 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 68 rows starting from the beginning of the part
2026.05.01 20:24:11.364021 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 106 rows starting from the beginning of the part
2026.05.01 20:24:11.364062 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 68 rows starting from the beginning of the part
2026.05.01 20:24:11.364111 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 102 rows starting from the beginning of the part
2026.05.01 20:24:11.364321 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.364365 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.364727 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 20:24:11.364969 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.365106 [ 148 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_135_39 to all_136_136_0
2026.05.01 20:24:11.365108 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001337 sec., 119670.90501121915 rows/sec., 8.33 MiB/sec.
2026.05.01 20:24:11.365154 [ 148 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.365174 [ 276 ] {79deb35d-fbdf-428c-869f-2fe0f4fcfa1a} <Debug> TCPHandler: Processed in 0.001562639 sec.
2026.05.01 20:24:11.365184 [ 148 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.365265 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_135_39 to all_136_136_0 into Compact with storage Full
2026.05.01 20:24:11.365325 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.365364 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:11.365397 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_135_39, total 50373 rows starting from the beginning of the part
2026.05.01 20:24:11.365418 [ 186 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2282 rows, containing 5 columns (5 merged, 0 gathered) in 0.001786384 sec., 1277440.908561653 rows/sec., 94.47 MiB/sec.
2026.05.01 20:24:11.365442 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.365450 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:11.365526 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <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
2026.05.01 20:24:11.365697 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 20:24:11.365993 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.366079 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_141_28} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 20:24:11.366179 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB.
2026.05.01 20:24:11.366470 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.366511 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.367102 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Trace> MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary)
2026.05.01 20:24:11.367336 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.367491 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.002072 sec., 18339.76833976834 rows/sec., 32.86 MiB/sec.
2026.05.01 20:24:11.367548 [ 276 ] {91bf9744-0bb8-450c-aabc-5712e683ea56} <Debug> TCPHandler: Processed in 0.002280483 sec.
2026.05.01 20:24:11.367680 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.367775 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.367817 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:11.368172 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.368209 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.368513 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 20:24:11.368720 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.368852 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec.
2026.05.01 20:24:11.368889 [ 276 ] {ad6ab160-7265-4f06-a959-9713b8e75f5a} <Debug> TCPHandler: Processed in 0.001258864 sec.
2026.05.01 20:24:11.373234 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 50533 rows, containing 5 columns (5 merged, 0 gathered) in 0.007993811 sec., 6321515.482415084 rows/sec., 407.17 MiB/sec.
2026.05.01 20:24:11.373663 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Trace> MergedBlockOutputStream: filled checksums all_1_136_40 (state Temporary)
2026.05.01 20:24:11.373958 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_136_40 to all_1_136_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.374036 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_136_40} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_135_39, all_136_136_0] -> all_1_136_40
2026.05.01 20:24:11.374125 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 20:24:11.734531 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.734780 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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)
2026.05.01 20:24:11.735159 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:11.735201 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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
2026.05.01 20:24:11.735472 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:11.735558 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:11.735728 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 42-element set)
2026.05.01 20:24:11.735853 [ 332 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:11.735864 [ 318 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:11.735997 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:11.736027 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:11.736073 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <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', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table: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'))"
2026.05.01 20:24:11.736095 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:11.737298 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002627 sec., 19794.442329653597 rows/sec., 4.68 MiB/sec.
2026.05.01 20:24:11.737426 [ 276 ] {b2a69918-d3c5-42e6-946e-ac3bf4bf1b43} <Debug> TCPHandler: Processed in 0.003026028 sec.
2026.05.01 20:24:11.754985 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.755106 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.755157 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:24:11.755803 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.755852 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.756269 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:24:11.756519 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.756683 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001612 sec., 176178.6600496278 rows/sec., 11.19 MiB/sec.
2026.05.01 20:24:11.756726 [ 276 ] {287af625-a66c-4f23-9fa4-aaf594ff75f1} <Debug> TCPHandler: Processed in 0.001800974 sec.
2026.05.01 20:24:11.756866 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.756967 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:24:11.757012 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:24:11.757461 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.757501 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.757809 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Trace> MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary)
2026.05.01 20:24:11.758018 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.758160 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001216 sec., 6578.9473684210525 rows/sec., 547.71 KiB/sec.
2026.05.01 20:24:11.758214 [ 276 ] {968f3760-abc7-41b5-8cec-ef7e39b88d22} <Debug> TCPHandler: Processed in 0.001399427 sec.
2026.05.01 20:24:11.758347 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.758448 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:11.758490 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:11.760984 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.761023 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.761595 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 20:24:11.761832 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.761974 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Debug> executeQuery: Read 3159 rows, 241.30 KiB in 0.003544 sec., 891365.6884875847 rows/sec., 66.49 MiB/sec.
2026.05.01 20:24:11.762014 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Debug> MemoryTracker: Peak memory usage (for query): 4.00 MiB.
2026.05.01 20:24:11.762027 [ 276 ] {2c121c13-9d71-451c-b822-6ce46db1df19} <Debug> TCPHandler: Processed in 0.003731101 sec.
2026.05.01 20:24:11.762152 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.762247 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.762287 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:11.762790 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.762828 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.763133 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 20:24:11.763349 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.763484 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Debug> executeQuery: Read 165 rows, 10.24 KiB in 0.001255 sec., 131474.10358565737 rows/sec., 7.97 MiB/sec.
2026.05.01 20:24:11.763525 [ 276 ] {d145f3f7-6dd8-45ac-bd28-9ce6023d9f78} <Debug> TCPHandler: Processed in 0.001423147 sec.
2026.05.01 20:24:11.763658 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.763752 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.763792 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:24:11.764769 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.764809 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.765187 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:24:11.765415 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.765550 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Debug> executeQuery: Read 950 rows, 57.24 KiB in 0.001816 sec., 523127.7533039648 rows/sec., 30.78 MiB/sec.
2026.05.01 20:24:11.765592 [ 276 ] {34e56b6e-4d9b-4549-830b-85b7b574ac43} <Debug> TCPHandler: Processed in 0.001984207 sec.
2026.05.01 20:24:11.765720 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.765817 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.765864 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:24:11.766274 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.766313 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.766611 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Trace> MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary)
2026.05.01 20:24:11.766841 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.766983 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001186 sec., 843.1703204047218 rows/sec., 59.29 KiB/sec.
2026.05.01 20:24:11.767023 [ 276 ] {a1035c1c-8d89-4efe-a259-7717674f51fc} <Debug> TCPHandler: Processed in 0.001354275 sec.
2026.05.01 20:24:11.767144 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.767241 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.767282 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:24:11.767755 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.767792 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.768105 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Trace> MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary)
2026.05.01 20:24:11.768327 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.768458 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001237 sec., 119644.30072756669 rows/sec., 6.80 MiB/sec.
2026.05.01 20:24:11.768499 [ 276 ] {994e8bd5-f35a-44d0-8f1e-ae234550abeb} <Debug> TCPHandler: Processed in 0.001406586 sec.
2026.05.01 20:24:11.768621 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.768716 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:11.768756 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:11.770068 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.770105 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.770503 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 20:24:11.770748 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.770884 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Debug> executeQuery: Read 1728 rows, 119.17 KiB in 0.002185 sec., 790846.6819221969 rows/sec., 53.26 MiB/sec.
2026.05.01 20:24:11.770924 [ 276 ] {75283998-e02b-43bc-a9a3-c1feede8935d} <Debug> TCPHandler: Processed in 0.002352205 sec.
2026.05.01 20:24:11.771053 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.771150 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:24:11.771193 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:24:11.771538 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.771575 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.771896 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:24:11.772119 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.772248 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001117 sec., 5371.530886302597 rows/sec., 280.64 KiB/sec.
2026.05.01 20:24:11.772287 [ 276 ] {3ba4f62b-882b-43b8-9797-a941753e55f8} <Debug> TCPHandler: Processed in 0.001284015 sec.
2026.05.01 20:24:11.772404 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.772499 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.772541 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:11.773403 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.773440 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.773874 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 20:24:11.774098 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.774222 [ 147 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_136_40 to all_141_141_0
2026.05.01 20:24:11.774232 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Debug> executeQuery: Read 1605 rows, 99.81 KiB in 0.001753 sec., 915573.3029092983 rows/sec., 55.60 MiB/sec.
2026.05.01 20:24:11.774262 [ 147 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.774279 [ 276 ] {3edbd94e-0e4b-439c-b7fd-de5295c7b3cf} <Debug> TCPHandler: Processed in 0.001924077 sec.
2026.05.01 20:24:11.774282 [ 147 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.774396 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_136_40 to all_141_141_0 into Compact with storage Full
2026.05.01 20:24:11.774411 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.774528 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.774544 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:11.774571 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:24:11.774588 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_136_40, total 50533 rows starting from the beginning of the part
2026.05.01 20:24:11.774659 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:11.774709 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 162 rows starting from the beginning of the part
2026.05.01 20:24:11.774754 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:11.774809 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:11.774876 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1605 rows starting from the beginning of the part
2026.05.01 20:24:11.774908 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.774949 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.775313 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Trace> MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary)
2026.05.01 20:24:11.775552 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.775686 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001177 sec., 849.6176720475785 rows/sec., 57.25 KiB/sec.
2026.05.01 20:24:11.775726 [ 276 ] {6b466601-28c5-41fe-980b-da66c2d47999} <Debug> TCPHandler: Processed in 0.001364906 sec.
2026.05.01 20:24:11.775870 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.775964 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.776018 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <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
2026.05.01 20:24:11.776844 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.776881 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.777448 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Trace> MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary)
2026.05.01 20:24:11.777682 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.777829 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Debug> executeQuery: Read 15 rows, 27.52 KiB in 0.001883 sec., 7966.011683483803 rows/sec., 14.27 MiB/sec.
2026.05.01 20:24:11.777884 [ 276 ] {d9937e48-c4f5-4fd6-92d7-6c3d4c61fc50} <Debug> TCPHandler: Processed in 0.002063189 sec.
2026.05.01 20:24:11.778016 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:11.778110 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:11.778153 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:11.778497 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:11.778532 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:11.778859 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 20:24:11.779096 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.779228 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Debug> executeQuery: Read 42 rows, 2.45 KiB in 0.001137 sec., 36939.31398416887 rows/sec., 2.11 MiB/sec.
2026.05.01 20:24:11.779266 [ 276 ] {4c3cc706-d696-42ce-beab-cdd117bf6b8c} <Debug> TCPHandler: Processed in 0.001300215 sec.
2026.05.01 20:24:11.784413 [ 186 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 52780 rows, containing 5 columns (5 merged, 0 gathered) in 0.01006356 sec., 5244664.909833102 rows/sec., 337.55 MiB/sec.
2026.05.01 20:24:11.785005 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Trace> MergedBlockOutputStream: filled checksums all_1_141_41 (state Temporary)
2026.05.01 20:24:11.785318 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_141_41 to all_1_141_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:11.785394 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_141_41} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_136_40, all_141_141_0] -> all_1_141_41
2026.05.01 20:24:11.785491 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:24:12.000398 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.34 MiB, peak 427.69 MiB, free memory in arenas 0.00 B, will set to 412.81 MiB (RSS), difference: -1.53 MiB
2026.05.01 20:24:12.173186 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40869
2026.05.01 20:24:12.173755 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:12.173806 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.37 GiB.
2026.05.01 20:24:12.174346 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:24:12.174598 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:12.174760 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40869
2026.05.01 20:24:12.174876 [ 221 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:24:12.174930 [ 221 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:24:12.178628 [ 221 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:24:12.575913 [ 225 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:24:12.575963 [ 225 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:24:12.578948 [ 225 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:24:13.037873 [ 220 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:24:13.037937 [ 220 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:24:13.041826 [ 220 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:24:14.000375 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 408.81 MiB, peak 427.69 MiB, free memory in arenas 0.00 B, will set to 412.81 MiB (RSS), difference: 4.00 MiB
2026.05.01 20:24:14.336828 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640
2026.05.01 20:24:14.362182 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:14.362279 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:14.370874 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary)
2026.05.01 20:24:14.371929 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:14.377499 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 640
2026.05.01 20:24:14.818304 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2414
2026.05.01 20:24:14.821272 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:14.821328 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:14.822607 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary)
2026.05.01 20:24:14.822908 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:14.823142 [ 219 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:24:14.823186 [ 219 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:24:14.823292 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2414
2026.05.01 20:24:14.825971 [ 219 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:24:16.349936 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:16.350165 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:24:16.350494 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:16.350530 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <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
2026.05.01 20:24:16.350743 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:16.350811 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:16.350947 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:24:16.351053 [ 327 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:16.351053 [ 303 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:16.351161 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:16.351189 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:16.351296 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <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'))"
2026.05.01 20:24:16.351320 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:16.352412 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002338 sec., 22241.23182207015 rows/sec., 5.26 MiB/sec.
2026.05.01 20:24:16.352540 [ 276 ] {e180d594-59aa-4645-8b22-da31af4ffbaa} <Debug> TCPHandler: Processed in 0.002735112 sec.
2026.05.01 20:24:16.354184 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:16.354302 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:16.354351 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:16.354897 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:16.354945 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:16.355349 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 20:24:16.355630 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:16.355808 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001541 sec., 36340.038935756 rows/sec., 2.79 MiB/sec.
2026.05.01 20:24:16.355852 [ 276 ] {3c4dbc32-1d7b-493f-b999-593ab12783c8} <Debug> TCPHandler: Processed in 0.001725972 sec.
2026.05.01 20:24:16.355885 [ 221 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:24:16.355920 [ 221 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:24:16.355991 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:16.356100 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:16.356145 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:16.356608 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:16.356648 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:16.357004 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 20:24:16.357243 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:16.357390 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001311 sec., 48817.69641495041 rows/sec., 3.81 MiB/sec.
2026.05.01 20:24:16.357429 [ 276 ] {4a8b4954-016f-4b61-83d3-eee44d2956a4} <Debug> TCPHandler: Processed in 0.001495968 sec.
2026.05.01 20:24:16.357491 [ 219 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:24:16.357520 [ 219 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:24:16.357574 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:16.357677 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:16.357723 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:16.358139 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:16.358178 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:16.358559 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 20:24:16.358799 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:16.358940 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001285 sec., 99610.89494163425 rows/sec., 6.94 MiB/sec.
2026.05.01 20:24:16.358981 [ 276 ] {699fe811-fd00-4ca3-8c22-f752d2a02b0a} <Debug> TCPHandler: Processed in 0.001457638 sec.
2026.05.01 20:24:16.359120 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:16.359221 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:16.359267 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:16.359633 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:16.359670 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:16.359997 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 20:24:16.360248 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:16.360386 [ 221 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:24:16.360406 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001205 sec., 39834.02489626556 rows/sec., 2.68 MiB/sec.
2026.05.01 20:24:16.360411 [ 139 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 20:24:16.360449 [ 276 ] {60e5fd01-ae53-4b09-bd1f-655b75100056} <Debug> TCPHandler: Processed in 0.001378837 sec.
2026.05.01 20:24:16.360462 [ 139 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:16.360486 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.36 GiB.
2026.05.01 20:24:16.360494 [ 219 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:24:16.360604 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:16.360731 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:16.360766 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7380 rows starting from the beginning of the part
2026.05.01 20:24:16.360826 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:16.360875 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:16.360921 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:16.360965 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 42 rows starting from the beginning of the part
2026.05.01 20:24:16.361009 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 48 rows starting from the beginning of the part
2026.05.01 20:24:16.362996 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7650 rows, containing 4 columns (4 merged, 0 gathered) in 0.002435616 sec., 3140889.2042095307 rows/sec., 209.25 MiB/sec.
2026.05.01 20:24:16.363484 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 20:24:16.363769 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:16.363843 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_141_28} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 20:24:16.363933 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.01 20:24:19.474666 [ 89 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:24:19.474767 [ 89 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:24:19.675119 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41317
2026.05.01 20:24:19.675646 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:19.675692 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:19.676198 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:24:19.676453 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:19.676607 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41317
2026.05.01 20:24:19.676614 [ 89 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:24:19.676708 [ 89 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:19.676746 [ 89 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:19.676906 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:24:19.677089 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:19.677152 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38949 rows starting from the beginning of the part
2026.05.01 20:24:19.677257 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part
2026.05.01 20:24:19.677337 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part
2026.05.01 20:24:19.677413 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part
2026.05.01 20:24:19.677481 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part
2026.05.01 20:24:19.677550 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part
2026.05.01 20:24:19.680357 [ 198 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 41317 rows, containing 4 columns (4 merged, 0 gathered) in 0.003524857 sec., 11721610.266742736 rows/sec., 167.68 MiB/sec.
2026.05.01 20:24:19.680634 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:24:19.680897 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:19.680969 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_86_17} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:24:19.681051 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.10 MiB.
2026.05.01 20:24:21.352635 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.352885 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:24:21.353219 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:21.353256 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <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
2026.05.01 20:24:21.353482 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:21.353555 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:21.353698 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:24:21.353833 [ 327 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:21.353833 [ 303 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:21.353977 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:21.354008 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:21.354055 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <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'))"
2026.05.01 20:24:21.354079 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:21.355284 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.0025 sec., 20800 rows/sec., 4.92 MiB/sec.
2026.05.01 20:24:21.355408 [ 276 ] {ffea524f-360b-4745-adc4-f40d70672f74} <Debug> TCPHandler: Processed in 0.002910905 sec.
2026.05.01 20:24:21.357715 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.357854 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:21.357909 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:21.358605 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.358655 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.359101 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 20:24:21.359347 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.359510 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Debug> executeQuery: Read 132 rows, 11.71 KiB in 0.001695 sec., 77876.10619469028 rows/sec., 6.74 MiB/sec.
2026.05.01 20:24:21.359554 [ 276 ] {1f4aef5f-c3d3-40b5-8222-38e640f8ad32} <Debug> TCPHandler: Processed in 0.001912356 sec.
2026.05.01 20:24:21.359690 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.359793 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:21.359836 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:21.360267 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.360303 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.360627 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 20:24:21.360863 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.361002 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Debug> executeQuery: Read 38 rows, 2.86 KiB in 0.001233 sec., 30819.140308191403 rows/sec., 2.26 MiB/sec.
2026.05.01 20:24:21.361049 [ 276 ] {7a92e1fc-433c-414f-b4f3-8dc050da8568} <Debug> TCPHandler: Processed in 0.001410357 sec.
2026.05.01 20:24:21.361177 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.361277 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:21.361319 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:21.361767 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.361803 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.362126 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 20:24:21.362354 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.362486 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Debug> executeQuery: Read 102 rows, 8.16 KiB in 0.001229 sec., 82994.30431244914 rows/sec., 6.48 MiB/sec.
2026.05.01 20:24:21.362524 [ 276 ] {82bcf707-8fc7-4dc3-80c5-89882d1d6c0e} <Debug> TCPHandler: Processed in 0.001397237 sec.
2026.05.01 20:24:21.362656 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.362779 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:21.362822 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:21.363249 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.363286 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.363644 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 20:24:21.363875 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.364011 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00125 sec., 128000 rows/sec., 8.91 MiB/sec.
2026.05.01 20:24:21.364050 [ 276 ] {d69955be-2da7-43af-9678-658c6ca9a729} <Debug> TCPHandler: Processed in 0.001443567 sec.
2026.05.01 20:24:21.364113 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:21.364153 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:21.364175 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.364277 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:21.364333 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <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
2026.05.01 20:24:21.365204 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.365243 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.365841 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Trace> MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary)
2026.05.01 20:24:21.366086 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.366233 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Debug> executeQuery: Read 38 rows, 69.73 KiB in 0.001974 sec., 19250.253292806483 rows/sec., 34.50 MiB/sec.
2026.05.01 20:24:21.366268 [ 136 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0
2026.05.01 20:24:21.366293 [ 276 ] {2aaa4134-e3de-4610-a0bd-ea59ff76e627} <Debug> TCPHandler: Processed in 0.002168261 sec.
2026.05.01 20:24:21.366347 [ 136 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.366379 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.366452 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:21.366494 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:24:21.366557 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:21.366603 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:21.366746 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:21.366812 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2639 rows starting from the beginning of the part
2026.05.01 20:24:21.366947 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 38 rows starting from the beginning of the part
2026.05.01 20:24:21.366959 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.367000 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.367051 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 4 rows starting from the beginning of the part
2026.05.01 20:24:21.367153 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 38 rows starting from the beginning of the part
2026.05.01 20:24:21.367249 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 15 rows starting from the beginning of the part
2026.05.01 20:24:21.367340 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 38 rows starting from the beginning of the part
2026.05.01 20:24:21.367368 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 20:24:21.367599 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.367738 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.0012 sec., 50000.00000000001 rows/sec., 3.37 MiB/sec.
2026.05.01 20:24:21.367779 [ 276 ] {b3436536-9ce2-48c7-9526-9abf3dc3706d} <Debug> TCPHandler: Processed in 0.001378026 sec.
2026.05.01 20:24:21.367886 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:21.374429 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2772 rows, containing 19 columns (19 merged, 0 gathered) in 0.00798262 sec., 347254.41020617296 rows/sec., 622.26 MiB/sec.
2026.05.01 20:24:21.376951 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Trace> MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary)
2026.05.01 20:24:21.377369 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.377455 [ 198 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_121_24} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24
2026.05.01 20:24:21.377603 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.14 MiB.
2026.05.01 20:24:21.877675 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648
2026.05.01 20:24:21.895701 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.895764 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.901913 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary)
2026.05.01 20:24:21.902660 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.902991 [ 136 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0
2026.05.01 20:24:21.903079 [ 136 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:21.903113 [ 136 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:21.903269 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.906557 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 648
2026.05.01 20:24:21.907360 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_86_17} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:21.908826 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.913322 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.917875 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.922396 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.927279 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.931662 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:21.987452 [ 200 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_86_17} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.084248453 sec., 7691.5358908726785 rows/sec., 39.77 MiB/sec.
2026.05.01 20:24:21.989849 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_86_17} <Trace> MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary)
2026.05.01 20:24:21.991691 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_86_17} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:21.991784 [ 192 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_86_17} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17
2026.05.01 20:24:21.993544 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 20:24:22.000182 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.43 MiB, peak 432.43 MiB, free memory in arenas 0.00 B, will set to 412.89 MiB (RSS), difference: -1.54 MiB
2026.05.01 20:24:22.847366 [ 29 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0
2026.05.01 20:24:22.847432 [ 29 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:22.847456 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:22.847591 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full
2026.05.01 20:24:22.847734 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:22.847767 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 24 rows starting from the beginning of the part
2026.05.01 20:24:22.847833 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part
2026.05.01 20:24:22.847878 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part
2026.05.01 20:24:22.847918 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 4 rows starting from the beginning of the part
2026.05.01 20:24:22.847961 [ 190 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 8 rows starting from the beginning of the part
2026.05.01 20:24:22.848716 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001180472 sec., 37273.226302699266 rows/sec., 3.14 MiB/sec.
2026.05.01 20:24:22.848892 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Trace> MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary)
2026.05.01 20:24:22.849197 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:22.849281 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_42_10} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10
2026.05.01 20:24:22.849381 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB.
2026.05.01 20:24:23.026292 [ 29 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 5 parts from all_1_23_5 to all_27_27_0
2026.05.01 20:24:23.026373 [ 29 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:23.026401 [ 29 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:23.026525 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_23_5 to all_27_27_0 into Compact with storage Full
2026.05.01 20:24:23.026665 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:23.026704 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 308 rows starting from the beginning of the part
2026.05.01 20:24:23.026778 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part
2026.05.01 20:24:23.026830 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part
2026.05.01 20:24:23.026880 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part
2026.05.01 20:24:23.026929 [ 195 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 284 rows starting from the beginning of the part
2026.05.01 20:24:23.027840 [ 197 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 664 rows, containing 5 columns (5 merged, 0 gathered) in 0.001370526 sec., 484485.51869866025 rows/sec., 33.98 MiB/sec.
2026.05.01 20:24:23.028070 [ 197 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.05.01 20:24:23.028405 [ 197 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:23.028497 [ 197 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_27_6} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 5 parts: [all_1_23_5, all_27_27_0] -> all_1_27_6
2026.05.01 20:24:23.028616 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.34 MiB.
2026.05.01 20:24:23.577520 [ 119 ] {} <Debug> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.01 20:24:23.577588 [ 119 ] {} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:23.577612 [ 119 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:23.577748 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.01 20:24:23.577913 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:23.577958 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 11 rows starting from the beginning of the part
2026.05.01 20:24:23.578025 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:23.578073 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part
2026.05.01 20:24:23.578116 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:23.578155 [ 194 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:23.578968 [ 197 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 16 rows, containing 4 columns (4 merged, 0 gathered) in 0.001277534 sec., 12524.12851634477 rows/sec., 837.80 KiB/sec.
2026.05.01 20:24:23.579166 [ 195 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 20:24:23.579496 [ 195 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:23.579575 [ 195 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_14_3} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.01 20:24:23.579671 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.23 MiB.
2026.05.01 20:24:24.523704 [ 219 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Found 5 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.01 20:24:24.523759 [ 219 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Removing 5 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.01 20:24:24.525139 [ 219 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Removing 5 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0]
2026.05.01 20:24:24.823679 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2438
2026.05.01 20:24:24.826212 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:24.826269 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:24.827514 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary)
2026.05.01 20:24:24.827810 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:24.828196 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2438
2026.05.01 20:24:25.059161 [ 10 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 5 parts from all_1_23_5 to all_27_27_0
2026.05.01 20:24:25.059247 [ 10 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:25.059280 [ 10 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:25.059422 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_23_5 to all_27_27_0 into Compact with storage Full
2026.05.01 20:24:25.059590 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:25.059635 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 160 rows starting from the beginning of the part
2026.05.01 20:24:25.059714 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part
2026.05.01 20:24:25.059771 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part
2026.05.01 20:24:25.059823 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 12 rows starting from the beginning of the part
2026.05.01 20:24:25.059872 [ 199 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 148 rows starting from the beginning of the part
2026.05.01 20:24:25.060799 [ 197 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 344 rows, containing 5 columns (5 merged, 0 gathered) in 0.001441427 sec., 238652.39099864234 rows/sec., 15.13 MiB/sec.
2026.05.01 20:24:25.060994 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Trace> MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary)
2026.05.01 20:24:25.061359 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:25.061463 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_27_6} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 5 parts: [all_1_23_5, all_27_27_0] -> all_1_27_6
2026.05.01 20:24:25.061572 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB.
2026.05.01 20:24:26.013145 [ 61 ] {} <Debug> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0
2026.05.01 20:24:26.013215 [ 61 ] {} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.013238 [ 61 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.013370 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full
2026.05.01 20:24:26.013545 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:26.013602 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 60 rows starting from the beginning of the part
2026.05.01 20:24:26.013700 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 6 rows starting from the beginning of the part
2026.05.01 20:24:26.013784 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 6 rows starting from the beginning of the part
2026.05.01 20:24:26.013862 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 6 rows starting from the beginning of the part
2026.05.01 20:24:26.013938 [ 199 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 6 rows starting from the beginning of the part
2026.05.01 20:24:26.014846 [ 186 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 84 rows, containing 4 columns (4 merged, 0 gathered) in 0.00153396 sec., 54760.228428381444 rows/sec., 2.79 MiB/sec.
2026.05.01 20:24:26.015072 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Trace> MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary)
2026.05.01 20:24:26.015459 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.015554 [ 188 ] {1228a5c8-6243-4485-8afa-f5eb52482328::all_1_14_3} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3
2026.05.01 20:24:26.015665 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:24:26.314142 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:26.314203 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:26.316775 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:26.356469 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.356684 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.01 20:24:26.357032 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:26.357070 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.01 20:24:26.357315 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:26.357389 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:26.357533 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 20:24:26.357644 [ 303 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:26.357644 [ 327 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:26.357754 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:26.357783 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:26.357826 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 20:24:26.357848 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:26.358998 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00241 sec., 21576.76348547718 rows/sec., 5.11 MiB/sec.
2026.05.01 20:24:26.359117 [ 276 ] {ff87261f-f8d0-4792-b1e8-4caa5a654532} <Debug> TCPHandler: Processed in 0.002776103 sec.
2026.05.01 20:24:26.364628 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.364748 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.364794 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:24:26.365421 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.365463 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.365838 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:24:26.366059 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.366209 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.001501 sec., 189207.1952031979 rows/sec., 12.02 MiB/sec.
2026.05.01 20:24:26.366251 [ 276 ] {b1c91ae8-b307-4411-a4a8-ac0a5d76f8bb} <Debug> TCPHandler: Processed in 0.001676531 sec.
2026.05.01 20:24:26.366385 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.366481 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:26.366521 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:26.367328 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.367365 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.367717 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 20:24:26.367925 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.368053 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Debug> executeQuery: Read 805 rows, 63.62 KiB in 0.001593 sec., 505335.84431889514 rows/sec., 39.00 MiB/sec.
2026.05.01 20:24:26.368091 [ 276 ] {3af8e979-f218-4d10-a5be-faaea3975058} <Debug> TCPHandler: Processed in 0.001754893 sec.
2026.05.01 20:24:26.368216 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.368311 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.368350 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:26.368788 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.368825 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.369119 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 20:24:26.369323 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.369446 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001154 sec., 126516.4644714038 rows/sec., 7.48 MiB/sec.
2026.05.01 20:24:26.369483 [ 276 ] {96ed0df2-7895-4a4e-9cc9-6abacf5a8a50} <Debug> TCPHandler: Processed in 0.001314945 sec.
2026.05.01 20:24:26.369604 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.369695 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.369732 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:24:26.370158 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.370193 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.370507 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:24:26.370718 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.370843 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001166 sec., 127787.30703259006 rows/sec., 8.26 MiB/sec.
2026.05.01 20:24:26.370880 [ 276 ] {0c4c239f-cdd7-45e2-ba49-72fce89821a6} <Debug> TCPHandler: Processed in 0.001322315 sec.
2026.05.01 20:24:26.370997 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.371087 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.371125 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:24:26.371567 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.371602 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.371894 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Trace> MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary)
2026.05.01 20:24:26.372102 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.372225 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001156 sec., 128027.68166089966 rows/sec., 7.28 MiB/sec.
2026.05.01 20:24:26.372262 [ 276 ] {b37268c4-f71a-4469-8813-597e390ad462} <Debug> TCPHandler: Processed in 0.001311355 sec.
2026.05.01 20:24:26.372382 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.372473 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:26.372512 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:26.373162 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.373198 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.373519 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 20:24:26.373730 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.373857 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.0014 sec., 352857.14285714284 rows/sec., 24.76 MiB/sec.
2026.05.01 20:24:26.373894 [ 276 ] {a4f5f993-ec78-47d5-b13a-6bf5818bec5f} <Debug> TCPHandler: Processed in 0.001562539 sec.
2026.05.01 20:24:26.374010 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.374101 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:24:26.374140 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:24:26.374477 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.374512 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.374803 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:24:26.375030 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.375152 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001069 sec., 5612.722170252572 rows/sec., 293.24 KiB/sec.
2026.05.01 20:24:26.375188 [ 276 ] {ff0a7802-714b-4cb0-ba6a-6d84205cee46} <Debug> TCPHandler: Processed in 0.001226163 sec.
2026.05.01 20:24:26.375307 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.375397 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.375438 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:26.375865 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.375900 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.376224 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 20:24:26.376431 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.376558 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001179 sec., 224766.75148430874 rows/sec., 14.94 MiB/sec.
2026.05.01 20:24:26.376594 [ 276 ] {f22135f7-838e-478d-973d-50f57177cd78} <Debug> TCPHandler: Processed in 0.001333715 sec.
2026.05.01 20:24:26.376713 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.376803 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.376843 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:24:26.377150 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.377186 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.377480 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Trace> MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary)
2026.05.01 20:24:26.377699 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.377824 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001039 sec., 962.4639076034649 rows/sec., 64.85 KiB/sec.
2026.05.01 20:24:26.377860 [ 276 ] {ad0147f3-96d7-4750-b3c4-994ccade9ed8} <Debug> TCPHandler: Processed in 0.001193372 sec.
2026.05.01 20:24:26.378039 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.378143 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.378199 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <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
2026.05.01 20:24:26.378986 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.379024 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.379524 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Trace> MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary)
2026.05.01 20:24:26.379753 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.379896 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001773 sec., 2256.0631697687536 rows/sec., 4.04 MiB/sec.
2026.05.01 20:24:26.379972 [ 276 ] {2836797b-26f2-49dd-94cc-4199d57dfa01} <Debug> TCPHandler: Processed in 0.001995408 sec.
2026.05.01 20:24:26.380101 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:26.380196 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:26.380239 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:26.380588 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:26.380625 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:26.380943 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 20:24:26.381155 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:26.381289 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.001111 sec., 81008.10081008101 rows/sec., 5.07 MiB/sec.
2026.05.01 20:24:26.381326 [ 276 ] {c49c62e8-33c8-4774-a452-860e29cf51dd} <Debug> TCPHandler: Processed in 0.001274294 sec.
2026.05.01 20:24:26.778684 [ 221 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:26.778739 [ 221 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:26.781357 [ 221 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:27.176753 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41829
2026.05.01 20:24:27.177310 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:27.177358 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:27.177906 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:24:27.178153 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:27.178296 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41829
2026.05.01 20:24:29.406643 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 655
2026.05.01 20:24:29.425193 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:29.425257 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:29.431592 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary)
2026.05.01 20:24:29.432299 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:29.435682 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 655
2026.05.01 20:24:31.352649 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.352884 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete)
2026.05.01 20:24:31.353223 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:31.353261 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE
2026.05.01 20:24:31.353496 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:31.353568 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:31.353716 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.01 20:24:31.353834 [ 303 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:31.353834 [ 327 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:31.353952 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:31.353981 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:31.354026 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))"
2026.05.01 20:24:31.354048 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:31.355148 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00236 sec., 22033.898305084746 rows/sec., 5.21 MiB/sec.
2026.05.01 20:24:31.355276 [ 276 ] {5ad12853-d124-446d-9735-635f3cc8877f} <Debug> TCPHandler: Processed in 0.002758052 sec.
2026.05.01 20:24:31.357914 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.358032 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:24:31.358081 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:24:31.358611 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.358655 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:31.359034 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Trace> MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary)
2026.05.01 20:24:31.359254 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.359410 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001412 sec., 1416.4305949008499 rows/sec., 115.50 KiB/sec.
2026.05.01 20:24:31.359453 [ 276 ] {a52b10a0-abe1-48d6-91d8-9a7b705efcbd} <Debug> TCPHandler: Processed in 0.00159531 sec.
2026.05.01 20:24:31.359585 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.359687 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:31.359729 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:31.360262 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.360299 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:31.360636 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 20:24:31.360844 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.360982 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Debug> executeQuery: Read 151 rows, 13.48 KiB in 0.001316 sec., 114741.64133738603 rows/sec., 10.00 MiB/sec.
2026.05.01 20:24:31.360991 [ 126 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 20:24:31.361020 [ 276 ] {ddadabb5-3be2-4154-bfc0-3c75f7c53a25} <Debug> TCPHandler: Processed in 0.001485258 sec.
2026.05.01 20:24:31.361056 [ 126 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.361082 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:31.361155 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.361205 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:24:31.361259 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:31.361305 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:31.361346 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:31.361387 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3368 rows starting from the beginning of the part
2026.05.01 20:24:31.361462 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 3159 rows starting from the beginning of the part
2026.05.01 20:24:31.361509 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 56 rows starting from the beginning of the part
2026.05.01 20:24:31.361554 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 132 rows starting from the beginning of the part
2026.05.01 20:24:31.361593 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 805 rows starting from the beginning of the part
2026.05.01 20:24:31.361636 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 151 rows starting from the beginning of the part
2026.05.01 20:24:31.361741 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.361784 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:31.362110 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 20:24:31.362324 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.362449 [ 126 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 20:24:31.362461 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Debug> executeQuery: Read 49 rows, 3.67 KiB in 0.001222 sec., 40098.19967266776 rows/sec., 2.94 MiB/sec.
2026.05.01 20:24:31.362489 [ 126 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.362512 [ 276 ] {be0e0f61-9ba9-40f3-9726-b45bb8b34f2d} <Debug> TCPHandler: Processed in 0.001407246 sec.
2026.05.01 20:24:31.362515 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:31.362622 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:24:31.362639 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.362739 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:31.362739 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:31.362782 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:31.362791 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 231 rows starting from the beginning of the part
2026.05.01 20:24:31.362871 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 38 rows starting from the beginning of the part
2026.05.01 20:24:31.362916 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 165 rows starting from the beginning of the part
2026.05.01 20:24:31.362959 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 38 rows starting from the beginning of the part
2026.05.01 20:24:31.362996 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 146 rows starting from the beginning of the part
2026.05.01 20:24:31.363038 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 49 rows starting from the beginning of the part
2026.05.01 20:24:31.363254 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.363295 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:31.363619 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 20:24:31.363833 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.363944 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 667 rows, containing 5 columns (5 merged, 0 gathered) in 0.001361756 sec., 489808.7469414491 rows/sec., 33.18 MiB/sec.
2026.05.01 20:24:31.363958 [ 126 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 20:24:31.363967 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Debug> executeQuery: Read 116 rows, 9.31 KiB in 0.001247 sec., 93023.25581395348 rows/sec., 7.29 MiB/sec.
2026.05.01 20:24:31.364005 [ 126 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.364027 [ 126 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:31.364031 [ 276 ] {5ae4bffb-03d2-4c46-8fce-3e9bcb38cfbd} <Debug> TCPHandler: Processed in 0.001441297 sec.
2026.05.01 20:24:31.364114 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:24:31.364124 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 20:24:31.364162 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.364227 [ 186 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7671 rows, containing 5 columns (5 merged, 0 gathered) in 0.003078438 sec., 2491848.1385689755 rows/sec., 198.44 MiB/sec.
2026.05.01 20:24:31.364230 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:31.364262 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:31.364286 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1836 rows starting from the beginning of the part
2026.05.01 20:24:31.364315 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:31.364347 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1728 rows starting from the beginning of the part
2026.05.01 20:24:31.364399 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 64 rows starting from the beginning of the part
2026.05.01 20:24:31.364445 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 102 rows starting from the beginning of the part
2026.05.01 20:24:31.364477 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.364493 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 494 rows starting from the beginning of the part
2026.05.01 20:24:31.364543 [ 196 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 116 rows starting from the beginning of the part
2026.05.01 20:24:31.364563 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 20:24:31.364579 [ 201 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_126_25} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 20:24:31.364682 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB.
2026.05.01 20:24:31.364755 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.364799 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:31.364890 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.364982 [ 193 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_146_29} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 20:24:31.365087 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.40 MiB.
2026.05.01 20:24:31.365163 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 20:24:31.365399 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.365538 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001294 sec., 124420.40185471406 rows/sec., 8.66 MiB/sec.
2026.05.01 20:24:31.365576 [ 276 ] {cb81ac26-7bf4-4e04-a81e-67ae77c2c4eb} <Debug> TCPHandler: Processed in 0.001463547 sec.
2026.05.01 20:24:31.365691 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.365787 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:31.365841 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <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
2026.05.01 20:24:31.366011 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4340 rows, containing 5 columns (5 merged, 0 gathered) in 0.001931396 sec., 2247079.314651164 rows/sec., 163.03 MiB/sec.
2026.05.01 20:24:31.366223 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 20:24:31.366486 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.366557 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_146_29} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 20:24:31.366650 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.79 MiB.
2026.05.01 20:24:31.366744 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.366785 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:31.367376 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Trace> MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary)
2026.05.01 20:24:31.367599 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.367740 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Debug> executeQuery: Read 47 rows, 86.24 KiB in 0.001971 sec., 23845.76357179097 rows/sec., 42.73 MiB/sec.
2026.05.01 20:24:31.367796 [ 276 ] {6a140f58-1287-423b-aa91-0b0fdfa6d280} <Debug> TCPHandler: Processed in 0.002152931 sec.
2026.05.01 20:24:31.367919 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.368014 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 20:24:31.368056 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 20:24:31.368397 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.368438 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:31.368731 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Trace> MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary)
2026.05.01 20:24:31.368942 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.369067 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Debug> executeQuery: Read 3 rows, 246.00 B in 0.001072 sec., 2798.507462686567 rows/sec., 224.10 KiB/sec.
2026.05.01 20:24:31.369103 [ 276 ] {64bad41f-17fe-499e-ab7a-07c9dbf67fa8} <Debug> TCPHandler: Processed in 0.001233573 sec.
2026.05.01 20:24:31.369221 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:31.369316 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:31.369356 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:31.369699 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:31.369734 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.35 GiB.
2026.05.01 20:24:31.370038 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 20:24:31.370255 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:31.370385 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001087 sec., 55197.79208831646 rows/sec., 3.72 MiB/sec.
2026.05.01 20:24:31.370422 [ 276 ] {aadeaaad-8f02-498c-af4e-d65980b88f80} <Debug> TCPHandler: Processed in 0.001250174 sec.
2026.05.01 20:24:34.474823 [ 132 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:24:34.474887 [ 132 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:24:34.678493 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42277
2026.05.01 20:24:34.679076 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:34.679125 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:34.679646 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:24:34.679896 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:34.680032 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42277
2026.05.01 20:24:34.828402 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2480
2026.05.01 20:24:34.830956 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:34.831006 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:34.832251 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary)
2026.05.01 20:24:34.832513 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:34.832640 [ 130 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0
2026.05.01 20:24:34.832675 [ 130 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:34.832693 [ 130 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:34.832817 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2480
2026.05.01 20:24:34.832828 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:24:34.833444 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:34.833600 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2304 rows starting from the beginning of the part
2026.05.01 20:24:34.833968 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 24 rows starting from the beginning of the part
2026.05.01 20:24:34.834309 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 30 rows starting from the beginning of the part
2026.05.01 20:24:34.834662 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 56 rows starting from the beginning of the part
2026.05.01 20:24:34.835007 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 24 rows starting from the beginning of the part
2026.05.01 20:24:34.835372 [ 196 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 42 rows starting from the beginning of the part
2026.05.01 20:24:34.842577 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2480 rows, containing 72 columns (72 merged, 0 gathered) in 0.009809925 sec., 252805.19473900157 rows/sec., 209.53 MiB/sec.
2026.05.01 20:24:34.844990 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Trace> MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary)
2026.05.01 20:24:34.845639 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:34.845723 [ 193 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_66_13} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13
2026.05.01 20:24:34.846073 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.35 MiB.
2026.05.01 20:24:36.356528 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.356766 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete)
2026.05.01 20:24:36.357118 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:36.357158 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE
2026.05.01 20:24:36.357409 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:36.357480 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:36.357624 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 31-element set)
2026.05.01 20:24:36.357750 [ 327 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:36.357758 [ 334 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:36.357909 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:36.357938 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:36.357984 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))"
2026.05.01 20:24:36.358005 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:36.359148 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002479 sec., 20976.200080677692 rows/sec., 4.96 MiB/sec.
2026.05.01 20:24:36.359264 [ 276 ] {621efde4-4405-47a7-b7b4-11d6885c53ba} <Debug> TCPHandler: Processed in 0.002862504 sec.
2026.05.01 20:24:36.364943 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.365063 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.365110 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:24:36.365760 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.365798 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.366174 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:24:36.366405 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.366558 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Debug> executeQuery: Read 284 rows, 18.47 KiB in 0.00153 sec., 185620.91503267974 rows/sec., 11.79 MiB/sec.
2026.05.01 20:24:36.366602 [ 276 ] {b8b7c487-5160-4761-8698-16335fe59977} <Debug> TCPHandler: Processed in 0.001714602 sec.
2026.05.01 20:24:36.366737 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.366841 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:36.366883 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:36.367683 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.367718 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.368103 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 20:24:36.368315 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.368448 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Debug> executeQuery: Read 805 rows, 63.62 KiB in 0.00163 sec., 493865.03067484667 rows/sec., 38.12 MiB/sec.
2026.05.01 20:24:36.368486 [ 276 ] {561d677d-a66f-408e-a260-92d73772412f} <Debug> TCPHandler: Processed in 0.001802074 sec.
2026.05.01 20:24:36.368604 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.368700 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.368740 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:36.369185 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.369221 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.369527 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 20:24:36.369753 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.369880 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Debug> executeQuery: Read 146 rows, 8.84 KiB in 0.001201 sec., 121565.3621981682 rows/sec., 7.19 MiB/sec.
2026.05.01 20:24:36.369920 [ 276 ] {80d6925b-87ac-4262-81a9-b12403c15dd7} <Debug> TCPHandler: Processed in 0.001366456 sec.
2026.05.01 20:24:36.370043 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.370141 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.370181 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:24:36.370630 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.370665 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.370967 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:24:36.371177 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.371270 [ 127 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 6 parts from all_1_26_6 to all_31_31_0
2026.05.01 20:24:36.371303 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Debug> executeQuery: Read 149 rows, 9.86 KiB in 0.001181 sec., 126164.26756985606 rows/sec., 8.15 MiB/sec.
2026.05.01 20:24:36.371308 [ 127 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.371334 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.371341 [ 276 ] {c650ec92-0cfc-403a-98a2-76d2f3888da0} <Debug> TCPHandler: Processed in 0.001347155 sec.
2026.05.01 20:24:36.371435 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_26_6 to all_31_31_0 into Compact with storage Full
2026.05.01 20:24:36.371481 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.371539 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:36.371569 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_26_6, total 975 rows starting from the beginning of the part
2026.05.01 20:24:36.371576 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.371615 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:24:36.371625 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 825 rows starting from the beginning of the part
2026.05.01 20:24:36.371670 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 801 rows starting from the beginning of the part
2026.05.01 20:24:36.371710 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 950 rows starting from the beginning of the part
2026.05.01 20:24:36.371752 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 149 rows starting from the beginning of the part
2026.05.01 20:24:36.371793 [ 187 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 149 rows starting from the beginning of the part
2026.05.01 20:24:36.372058 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.372094 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.372395 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Trace> MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary)
2026.05.01 20:24:36.372608 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.372733 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Debug> executeQuery: Read 148 rows, 8.62 KiB in 0.001174 sec., 126064.73594548553 rows/sec., 7.17 MiB/sec.
2026.05.01 20:24:36.372770 [ 276 ] {4bc0fc4c-1177-4633-924d-bf35a718c45d} <Debug> TCPHandler: Processed in 0.001337845 sec.
2026.05.01 20:24:36.372898 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.372995 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:36.373035 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:36.373226 [ 186 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3849 rows, containing 5 columns (5 merged, 0 gathered) in 0.001833285 sec., 2099509.89616999 rows/sec., 132.17 MiB/sec.
2026.05.01 20:24:36.373464 [ 194 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.01 20:24:36.373626 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.373670 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.373825 [ 194 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.373926 [ 194 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_31_7} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 6 parts: [all_1_26_6, all_31_31_0] -> all_1_31_7
2026.05.01 20:24:36.374031 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.05.01 20:24:36.374034 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 20:24:36.374270 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.374399 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Debug> executeQuery: Read 494 rows, 35.50 KiB in 0.001421 sec., 347642.50527797325 rows/sec., 24.40 MiB/sec.
2026.05.01 20:24:36.374436 [ 276 ] {6379b309-a662-4e0d-8eb0-0d91376e2360} <Debug> TCPHandler: Processed in 0.00158719 sec.
2026.05.01 20:24:36.374558 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.374653 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete)
2026.05.01 20:24:36.374697 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool
2026.05.01 20:24:36.375032 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.375065 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.375375 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:24:36.375589 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.375712 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Debug> executeQuery: Read 6 rows, 321.00 B in 0.001076 sec., 5576.208178438662 rows/sec., 291.34 KiB/sec.
2026.05.01 20:24:36.375748 [ 276 ] {799b1326-23cb-4bb6-ab5c-ce3a2bfa12d9} <Debug> TCPHandler: Processed in 0.001239433 sec.
2026.05.01 20:24:36.375867 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.375964 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.376008 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:36.376426 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.376460 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.376789 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 20:24:36.377003 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.377112 [ 127 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_141_41 to all_146_146_0
2026.05.01 20:24:36.377130 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Debug> executeQuery: Read 265 rows, 18.03 KiB in 0.001184 sec., 223817.56756756757 rows/sec., 14.87 MiB/sec.
2026.05.01 20:24:36.377146 [ 127 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.377163 [ 127 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.377166 [ 276 ] {858f2ace-e4d3-48ac-9fa7-b8713224eb65} <Debug> TCPHandler: Processed in 0.001347915 sec.
2026.05.01 20:24:36.377223 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_141_41 to all_146_146_0 into Compact with storage Full
2026.05.01 20:24:36.377304 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.377307 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:36.377347 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_141_41, total 52780 rows starting from the beginning of the part
2026.05.01 20:24:36.377394 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 128 rows starting from the beginning of the part
2026.05.01 20:24:36.377402 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.377435 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:36.377445 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:24:36.377470 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 265 rows starting from the beginning of the part
2026.05.01 20:24:36.377507 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 161 rows starting from the beginning of the part
2026.05.01 20:24:36.377544 [ 187 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 265 rows starting from the beginning of the part
2026.05.01 20:24:36.377761 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.377797 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.378088 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Trace> MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary)
2026.05.01 20:24:36.378294 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.378421 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Debug> executeQuery: Read 1 rows, 69.00 B in 0.001037 sec., 964.3201542912248 rows/sec., 64.98 KiB/sec.
2026.05.01 20:24:36.378456 [ 276 ] {350387a1-1943-4564-87f4-de7b063b11b9} <Debug> TCPHandler: Processed in 0.001201153 sec.
2026.05.01 20:24:36.378569 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.378655 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.378711 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <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
2026.05.01 20:24:36.379508 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.379543 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.380043 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Trace> MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary)
2026.05.01 20:24:36.380262 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.380394 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001741 sec., 2297.5301550832855 rows/sec., 4.12 MiB/sec.
2026.05.01 20:24:36.380451 [ 276 ] {4541fb33-d6a4-4282-84e4-c1ae96a7aa5d} <Debug> TCPHandler: Processed in 0.001923566 sec.
2026.05.01 20:24:36.380587 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:36.380682 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:36.380725 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:36.381062 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.381096 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.381401 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 20:24:36.381617 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.381743 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Debug> executeQuery: Read 90 rows, 5.77 KiB in 0.00108 sec., 83333.33333333333 rows/sec., 5.21 MiB/sec.
2026.05.01 20:24:36.381779 [ 276 ] {11dfc79c-3ebc-416b-8e6b-5cad292afd56} <Debug> TCPHandler: Processed in 0.001242064 sec.
2026.05.01 20:24:36.386228 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 53759 rows, containing 5 columns (5 merged, 0 gathered) in 0.009023491 sec., 5957672.0362440655 rows/sec., 383.83 MiB/sec.
2026.05.01 20:24:36.386622 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Trace> MergedBlockOutputStream: filled checksums all_1_146_42 (state Temporary)
2026.05.01 20:24:36.386888 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_146_42 to all_1_146_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.386955 [ 195 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_146_42} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_141_41, all_146_146_0] -> all_1_146_42
2026.05.01 20:24:36.387019 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB.
2026.05.01 20:24:36.849029 [ 224 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:24:36.849072 [ 224 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:24:36.852074 [ 224 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:24:36.935802 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 663
2026.05.01 20:24:36.954541 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:36.954597 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:36.960821 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary)
2026.05.01 20:24:36.961587 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:36.964859 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 663
2026.05.01 20:24:37.000247 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 414.31 MiB, peak 432.43 MiB, free memory in arenas 0.00 B, will set to 412.91 MiB (RSS), difference: -1.40 MiB
2026.05.01 20:24:41.295930 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62756
2026.05.01 20:24:41.296100 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.296138 [ 361 ] {} <Debug> TCP-Session: 3f63b4e6-7318-4b9d-8a0b-8dc0fa69ea26 Authenticating user 'default' from [fd00:1122:3344:101::e]:62756
2026.05.01 20:24:41.296171 [ 361 ] {} <Debug> TCP-Session: 3f63b4e6-7318-4b9d-8a0b-8dc0fa69ea26 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296190 [ 361 ] {} <Debug> TCP-Session: 3f63b4e6-7318-4b9d-8a0b-8dc0fa69ea26 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296477 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56562
2026.05.01 20:24:41.296501 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35993
2026.05.01 20:24:41.296532 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60799
2026.05.01 20:24:41.296574 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63923
2026.05.01 20:24:41.296624 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.296658 [ 361 ] {} <Trace> TCP-Session: 3f63b4e6-7318-4b9d-8a0b-8dc0fa69ea26 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.296699 [ 351 ] {} <Debug> TCP-Session: 70d62db7-1de7-445f-9662-7b4867bb7460 Authenticating user 'default' from [fd00:1122:3344:101::e]:35993
2026.05.01 20:24:41.296714 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.296739 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.296751 [ 351 ] {} <Debug> TCP-Session: 70d62db7-1de7-445f-9662-7b4867bb7460 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296772 [ 353 ] {} <Debug> TCP-Session: 6602f937-1865-4096-bbfd-ba6832c87b05 Authenticating user 'default' from [fd00:1122:3344:101::e]:60799
2026.05.01 20:24:41.296792 [ 351 ] {} <Debug> TCP-Session: 70d62db7-1de7-445f-9662-7b4867bb7460 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296785 [ 360 ] {} <Debug> TCP-Session: 7ac70fa5-77ad-4820-952e-7c0949f584df Authenticating user 'default' from [fd00:1122:3344:101::e]:63923
2026.05.01 20:24:41.296821 [ 353 ] {} <Debug> TCP-Session: 6602f937-1865-4096-bbfd-ba6832c87b05 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296863 [ 360 ] {} <Debug> TCP-Session: 7ac70fa5-77ad-4820-952e-7c0949f584df Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296878 [ 353 ] {} <Debug> TCP-Session: 6602f937-1865-4096-bbfd-ba6832c87b05 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296892 [ 360 ] {} <Debug> TCP-Session: 7ac70fa5-77ad-4820-952e-7c0949f584df Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296568 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61319
2026.05.01 20:24:41.296920 [ 361 ] {c062630b-435f-4525-b921-30965e1247a3} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:62756) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:24:41.297036 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.296549 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50023
2026.05.01 20:24:41.297088 [ 359 ] {} <Debug> TCP-Session: d910777c-909f-438d-9353-f00e7058fd2b Authenticating user 'default' from [fd00:1122:3344:101::e]:61319
2026.05.01 20:24:41.296516 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49893
2026.05.01 20:24:41.297139 [ 359 ] {} <Debug> TCP-Session: d910777c-909f-438d-9353-f00e7058fd2b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296497 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60690
2026.05.01 20:24:41.297209 [ 359 ] {} <Debug> TCP-Session: d910777c-909f-438d-9353-f00e7058fd2b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.296608 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.297297 [ 362 ] {} <Debug> TCP-Session: b13fc03d-f813-4f57-86a4-d10a80e62747 Authenticating user 'default' from [fd00:1122:3344:101::e]:56562
2026.05.01 20:24:41.297321 [ 362 ] {} <Debug> TCP-Session: b13fc03d-f813-4f57-86a4-d10a80e62747 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.297336 [ 362 ] {} <Debug> TCP-Session: b13fc03d-f813-4f57-86a4-d10a80e62747 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.297367 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.297388 [ 361 ] {c062630b-435f-4525-b921-30965e1247a3} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:24:41.297410 [ 354 ] {} <Debug> TCP-Session: a41a504c-debf-4e2e-9ca4-9f9f378f8253 Authenticating user 'default' from [fd00:1122:3344:101::e]:50023
2026.05.01 20:24:41.297449 [ 354 ] {} <Debug> TCP-Session: a41a504c-debf-4e2e-9ca4-9f9f378f8253 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.297466 [ 354 ] {} <Debug> TCP-Session: a41a504c-debf-4e2e-9ca4-9f9f378f8253 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.297471 [ 361 ] {c062630b-435f-4525-b921-30965e1247a3} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:41.297846 [ 361 ] {c062630b-435f-4525-b921-30965e1247a3} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:24:41.297885 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.297924 [ 350 ] {} <Debug> TCP-Session: 107ea53a-4835-40ca-9f91-100ffa77f0a0 Authenticating user 'default' from [fd00:1122:3344:101::e]:60690
2026.05.01 20:24:41.297942 [ 350 ] {} <Debug> TCP-Session: 107ea53a-4835-40ca-9f91-100ffa77f0a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.297958 [ 350 ] {} <Debug> TCP-Session: 107ea53a-4835-40ca-9f91-100ffa77f0a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.298058 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.298109 [ 352 ] {} <Debug> TCP-Session: 1faa8dd6-8da7-4940-891c-6ac7df2aea99 Authenticating user 'default' from [fd00:1122:3344:101::e]:49893
2026.05.01 20:24:41.298133 [ 352 ] {} <Debug> TCP-Session: 1faa8dd6-8da7-4940-891c-6ac7df2aea99 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.298149 [ 352 ] {} <Debug> TCP-Session: 1faa8dd6-8da7-4940-891c-6ac7df2aea99 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.299062 [ 342 ] {c062630b-435f-4525-b921-30965e1247a3} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:24:41.299105 [ 342 ] {c062630b-435f-4525-b921-30965e1247a3} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:24:41.299146 [ 342 ] {c062630b-435f-4525-b921-30965e1247a3} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001166712 sec. (857.110 rows/sec., 33.48 KiB/sec.)
2026.05.01 20:24:41.299164 [ 342 ] {c062630b-435f-4525-b921-30965e1247a3} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:24:41.300665 [ 361 ] {c062630b-435f-4525-b921-30965e1247a3} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003834 sec., 260.8242044861763 rows/sec., 10.19 KiB/sec.
2026.05.01 20:24:41.300856 [ 361 ] {c062630b-435f-4525-b921-30965e1247a3} <Debug> TCPHandler: Processed in 0.004395983 sec.
2026.05.01 20:24:41.301015 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301051 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301057 [ 361 ] {} <Debug> TCP-Session: 3f63b4e6-7318-4b9d-8a0b-8dc0fa69ea26 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301075 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301109 [ 360 ] {} <Debug> TCP-Session: 7ac70fa5-77ad-4820-952e-7c0949f584df Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301102 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301130 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301171 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301189 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301209 [ 351 ] {} <Debug> TCP-Session: 70d62db7-1de7-445f-9662-7b4867bb7460 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301239 [ 353 ] {} <Debug> TCP-Session: 6602f937-1865-4096-bbfd-ba6832c87b05 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301255 [ 354 ] {} <Debug> TCP-Session: a41a504c-debf-4e2e-9ca4-9f9f378f8253 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301200 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301179 [ 362 ] {} <Debug> TCP-Session: b13fc03d-f813-4f57-86a4-d10a80e62747 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301334 [ 359 ] {} <Debug> TCP-Session: d910777c-909f-438d-9353-f00e7058fd2b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301145 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.301137 [ 350 ] {} <Debug> TCP-Session: 107ea53a-4835-40ca-9f91-100ffa77f0a0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.301409 [ 352 ] {} <Debug> TCP-Session: 1faa8dd6-8da7-4940-891c-6ac7df2aea99 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.356160 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.356435 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) 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)
2026.05.01 20:24:41.356948 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:41.357012 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <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
2026.05.01 20:24:41.357391 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:41.357512 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:41.357748 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 22-element set)
2026.05.01 20:24:41.357887 [ 301 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:41.357927 [ 331 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:41.358093 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:41.358136 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:41.358210 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <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'))"
2026.05.01 20:24:41.358244 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:41.360199 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.00387 sec., 13436.692506459947 rows/sec., 3.18 MiB/sec.
2026.05.01 20:24:41.360382 [ 276 ] {b4211a9c-ed00-48ff-b1e6-9e892984bd05} <Debug> TCPHandler: Processed in 0.004387213 sec.
2026.05.01 20:24:41.364433 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.364635 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:41.364715 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:41.365663 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.365724 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.366246 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 20:24:41.366573 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.366785 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Debug> executeQuery: Read 160 rows, 14.35 KiB in 0.00221 sec., 72398.19004524886 rows/sec., 6.34 MiB/sec.
2026.05.01 20:24:41.366847 [ 276 ] {2d97e7ca-5400-426e-9067-915b4279d5ed} <Debug> TCPHandler: Processed in 0.002510137 sec.
2026.05.01 20:24:41.367030 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.367159 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.367218 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:41.367799 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.367850 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.368253 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 20:24:41.368570 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.368761 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Debug> executeQuery: Read 52 rows, 3.91 KiB in 0.001634 sec., 31823.745410036718 rows/sec., 2.34 MiB/sec.
2026.05.01 20:24:41.368819 [ 276 ] {a92c618e-0f16-4c43-bd0e-cba252ded1e7} <Debug> TCPHandler: Processed in 0.001852195 sec.
2026.05.01 20:24:41.368983 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.369111 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:41.369165 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:41.369749 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.369797 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.370188 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 20:24:41.370534 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.370715 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Debug> executeQuery: Read 125 rows, 10.00 KiB in 0.00163 sec., 76687.11656441719 rows/sec., 5.99 MiB/sec.
2026.05.01 20:24:41.370769 [ 276 ] {6d6d15f0-a369-4435-876a-b069061692f0} <Debug> TCPHandler: Processed in 0.001849925 sec.
2026.05.01 20:24:41.370922 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.371043 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.371103 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:41.371633 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.371680 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.372124 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 20:24:41.372409 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.372587 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.00157 sec., 101910.8280254777 rows/sec., 7.10 MiB/sec.
2026.05.01 20:24:41.372640 [ 276 ] {aefae234-6a05-414a-825f-355718ad51b7} <Debug> TCPHandler: Processed in 0.001779454 sec.
2026.05.01 20:24:41.372800 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.372923 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.372994 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <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
2026.05.01 20:24:41.374155 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.374202 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.374983 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Trace> MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary)
2026.05.01 20:24:41.375286 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.375478 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Debug> executeQuery: Read 52 rows, 95.42 KiB in 0.002578 sec., 20170.67494181536 rows/sec., 36.14 MiB/sec.
2026.05.01 20:24:41.375557 [ 276 ] {544a1963-31dd-4e86-83dc-9e608a59953d} <Debug> TCPHandler: Processed in 0.002828183 sec.
2026.05.01 20:24:41.375729 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.375852 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.375908 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 20:24:41.376355 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.376403 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.376793 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Trace> MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary)
2026.05.01 20:24:41.377079 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.377247 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Debug> executeQuery: Read 12 rows, 868.00 B in 0.00142 sec., 8450.704225352112 rows/sec., 596.94 KiB/sec.
2026.05.01 20:24:41.377295 [ 276 ] {71f107fa-26d6-40fe-8ea0-5c72e5a1e098} <Debug> TCPHandler: Processed in 0.001629921 sec.
2026.05.01 20:24:41.377458 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.377577 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.377629 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:41.378091 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.378136 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.378522 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 20:24:41.378799 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.378965 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001413 sec., 42462.84501061571 rows/sec., 2.86 MiB/sec.
2026.05.01 20:24:41.378970 [ 117 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 20:24:41.379012 [ 276 ] {016eee0d-7bec-4bd9-b0c8-54d488a43db7} <Debug> TCPHandler: Processed in 0.00161463 sec.
2026.05.01 20:24:41.379061 [ 117 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.379098 [ 117 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.379234 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:41.379421 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:41.379467 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7650 rows starting from the beginning of the part
2026.05.01 20:24:41.379543 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:41.379604 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:41.379655 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:41.379697 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:41.379742 [ 186 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:24:41.382133 [ 195 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8010 rows, containing 4 columns (4 merged, 0 gathered) in 0.002966026 sec., 2700583.204597667 rows/sec., 179.72 MiB/sec.
2026.05.01 20:24:41.382667 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 20:24:41.383015 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_146_29} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.383110 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_146_29} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 20:24:41.383212 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB.
2026.05.01 20:24:41.432158 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33463
2026.05.01 20:24:41.432263 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.432291 [ 361 ] {} <Debug> TCP-Session: a6764043-76fe-45c1-b277-96ed8e9c7837 Authenticating user 'default' from [fd00:1122:3344:101::e]:33463
2026.05.01 20:24:41.432314 [ 361 ] {} <Debug> TCP-Session: a6764043-76fe-45c1-b277-96ed8e9c7837 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432328 [ 361 ] {} <Debug> TCP-Session: a6764043-76fe-45c1-b277-96ed8e9c7837 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432551 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45556
2026.05.01 20:24:41.432578 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50325
2026.05.01 20:24:41.432581 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:54961
2026.05.01 20:24:41.432625 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62789
2026.05.01 20:24:41.432642 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48560
2026.05.01 20:24:41.432667 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.432686 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.432634 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59173
2026.05.01 20:24:41.432721 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.432724 [ 350 ] {} <Debug> TCP-Session: ae70fa33-cefc-46e8-83ae-879f5a4dda18 Authenticating user 'default' from [fd00:1122:3344:101::e]:50325
2026.05.01 20:24:41.432772 [ 360 ] {} <Debug> TCP-Session: 2bd8d5fc-ef5a-4f0f-8a23-e4c265c011f5 Authenticating user 'default' from [fd00:1122:3344:101::e]:48560
2026.05.01 20:24:41.432709 [ 362 ] {} <Debug> TCP-Session: 7fa97965-b851-41c3-9e19-2070f56445f3 Authenticating user 'default' from [fd00:1122:3344:101::e]:45556
2026.05.01 20:24:41.432789 [ 350 ] {} <Debug> TCP-Session: ae70fa33-cefc-46e8-83ae-879f5a4dda18 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432793 [ 360 ] {} <Debug> TCP-Session: 2bd8d5fc-ef5a-4f0f-8a23-e4c265c011f5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432820 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.432822 [ 362 ] {} <Debug> TCP-Session: 7fa97965-b851-41c3-9e19-2070f56445f3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432834 [ 360 ] {} <Debug> TCP-Session: 2bd8d5fc-ef5a-4f0f-8a23-e4c265c011f5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432861 [ 362 ] {} <Debug> TCP-Session: 7fa97965-b851-41c3-9e19-2070f56445f3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432859 [ 359 ] {} <Debug> TCP-Session: 8f6a2162-a592-40d5-bb47-49b9bc739c9d Authenticating user 'default' from [fd00:1122:3344:101::e]:59173
2026.05.01 20:24:41.432823 [ 350 ] {} <Debug> TCP-Session: ae70fa33-cefc-46e8-83ae-879f5a4dda18 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432913 [ 359 ] {} <Debug> TCP-Session: 8f6a2162-a592-40d5-bb47-49b9bc739c9d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432626 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56960
2026.05.01 20:24:41.432936 [ 359 ] {} <Debug> TCP-Session: 8f6a2162-a592-40d5-bb47-49b9bc739c9d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.432588 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58060
2026.05.01 20:24:41.432711 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.432646 [ 361 ] {} <Trace> TCP-Session: a6764043-76fe-45c1-b277-96ed8e9c7837 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.433037 [ 354 ] {} <Debug> TCP-Session: f9961a5c-40c6-4131-9e69-65b8c2e68c11 Authenticating user 'default' from [fd00:1122:3344:101::e]:62789
2026.05.01 20:24:41.433060 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.433081 [ 354 ] {} <Debug> TCP-Session: f9961a5c-40c6-4131-9e69-65b8c2e68c11 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433097 [ 352 ] {} <Debug> TCP-Session: 7d979e75-b60b-4229-9753-e7ffa9f4007c Authenticating user 'default' from [fd00:1122:3344:101::e]:58060
2026.05.01 20:24:41.433122 [ 354 ] {} <Debug> TCP-Session: f9961a5c-40c6-4131-9e69-65b8c2e68c11 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433144 [ 352 ] {} <Debug> TCP-Session: 7d979e75-b60b-4229-9753-e7ffa9f4007c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433024 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.433169 [ 352 ] {} <Debug> TCP-Session: 7d979e75-b60b-4229-9753-e7ffa9f4007c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433219 [ 361 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:33463) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:24:41.432711 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.433244 [ 353 ] {} <Debug> TCP-Session: 20db1e11-5e76-4c8b-98f9-10aa901cf913 Authenticating user 'default' from [fd00:1122:3344:101::e]:56960
2026.05.01 20:24:41.433292 [ 351 ] {} <Debug> TCP-Session: cf5a1c71-07b8-44f8-80c1-aa2003226815 Authenticating user 'default' from [fd00:1122:3344:101::e]:54961
2026.05.01 20:24:41.433311 [ 353 ] {} <Debug> TCP-Session: 20db1e11-5e76-4c8b-98f9-10aa901cf913 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433320 [ 351 ] {} <Debug> TCP-Session: cf5a1c71-07b8-44f8-80c1-aa2003226815 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433344 [ 353 ] {} <Debug> TCP-Session: 20db1e11-5e76-4c8b-98f9-10aa901cf913 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433355 [ 351 ] {} <Debug> TCP-Session: cf5a1c71-07b8-44f8-80c1-aa2003226815 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.433502 [ 361 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:24:41.433563 [ 361 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:41.433864 [ 361 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:24:41.434834 [ 344 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:24:41.434876 [ 344 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:24:41.434914 [ 344 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000946008 sec. (1057.074 rows/sec., 41.29 KiB/sec.)
2026.05.01 20:24:41.434932 [ 344 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:24:41.436283 [ 361 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003115 sec., 321.02728731942216 rows/sec., 12.54 KiB/sec.
2026.05.01 20:24:41.436451 [ 361 ] {64bdc43b-e0f4-4fba-8536-84a4d2fd8d47} <Debug> TCPHandler: Processed in 0.003926654 sec.
2026.05.01 20:24:41.436583 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436613 [ 361 ] {} <Debug> TCP-Session: a6764043-76fe-45c1-b277-96ed8e9c7837 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436630 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436656 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436676 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436692 [ 360 ] {} <Debug> TCP-Session: 2bd8d5fc-ef5a-4f0f-8a23-e4c265c011f5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436706 [ 362 ] {} <Debug> TCP-Session: 7fa97965-b851-41c3-9e19-2070f56445f3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436720 [ 350 ] {} <Debug> TCP-Session: ae70fa33-cefc-46e8-83ae-879f5a4dda18 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436730 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436751 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436719 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436790 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436805 [ 359 ] {} <Debug> TCP-Session: 8f6a2162-a592-40d5-bb47-49b9bc739c9d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436833 [ 353 ] {} <Debug> TCP-Session: 20db1e11-5e76-4c8b-98f9-10aa901cf913 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436845 [ 354 ] {} <Debug> TCP-Session: f9961a5c-40c6-4131-9e69-65b8c2e68c11 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436693 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.436783 [ 351 ] {} <Debug> TCP-Session: cf5a1c71-07b8-44f8-80c1-aa2003226815 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.436904 [ 352 ] {} <Debug> TCP-Session: 7d979e75-b60b-4229-9753-e7ffa9f4007c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.745757 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.746018 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:24:41.746442 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:41.746490 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:24:41.746810 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:41.746879 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:41.747030 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 59-element set)
2026.05.01 20:24:41.747154 [ 296 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:41.747154 [ 327 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:41.747279 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 2/2 parts by partition key, 1 parts by primary key, 1/2 marks by primary key, 1 marks to read from 1 ranges
2026.05.01 20:24:41.747307 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:41.747353 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('crucible_upstairs:activated', 'crucible_upstairs:extent_no_op', 'crucible_upstairs:extent_reopen', 'crucible_upstairs:extent_repair', 'crucible_upstairs:flush', 'crucible_upstairs:flush_close', 'crucible_upstairs:read', 'crucible_upstairs:read_bytes', 'crucible_upstairs:write', 'crucible_upstairs:write_bytes', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_disk:bytes_read', 'virtual_disk:bytes_written', 'virtual_disk:failed_flushes', 'virtual_disk:failed_reads', 'virtual_disk:failed_writes', 'virtual_disk:flushes', 'virtual_disk:io_latency', 'virtual_disk:io_size', 'virtual_disk:reads', 'virtual_disk:writes', 'virtual_machine:check', 'virtual_machine:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'zone:cpu_nsec'))"
2026.05.01 20:24:41.747376 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Trace> MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 52 rows starting from 0
2026.05.01 20:24:41.748510 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Debug> executeQuery: Read 52 rows, 12.60 KiB in 0.002614 sec., 19892.884468247896 rows/sec., 4.71 MiB/sec.
2026.05.01 20:24:41.748622 [ 276 ] {3e6bbe3e-0bf0-426c-89f0-6dcc8d9f7302} <Debug> TCPHandler: Processed in 0.002996797 sec.
2026.05.01 20:24:41.765786 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.765943 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete)
2026.05.01 20:24:41.766010 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:41.766824 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.766874 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.767895 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Trace> MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary)
2026.05.01 20:24:41.768122 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.768304 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Debug> executeQuery: Read 24 rows, 3.64 KiB in 0.002402 sec., 9991.673605328893 rows/sec., 1.48 MiB/sec.
2026.05.01 20:24:41.768339 [ 220 ] {} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): 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]
2026.05.01 20:24:41.768361 [ 276 ] {7f0ed80f-f1ad-40e5-9708-71f422a340d3} <Debug> TCPHandler: Processed in 0.002680931 sec.
2026.05.01 20:24:41.768396 [ 220 ] {} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): 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]
2026.05.01 20:24:41.768562 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.768678 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.768728 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:24:41.769221 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.769264 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.769626 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:24:41.769855 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.770017 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001368 sec., 17543.859649122805 rows/sec., 1.46 MiB/sec.
2026.05.01 20:24:41.770059 [ 276 ] {eaf5ea2a-b587-41bf-9587-4416c743467b} <Debug> TCPHandler: Processed in 0.001553049 sec.
2026.05.01 20:24:41.770202 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.770303 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:24:41.770348 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:24:41.770827 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.770878 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.771208 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Trace> MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary)
2026.05.01 20:24:41.771435 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.771583 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Debug> executeQuery: Read 10 rows, 820.00 B in 0.001301 sec., 7686.395080707148 rows/sec., 615.51 KiB/sec.
2026.05.01 20:24:41.771624 [ 276 ] {4aa0cf47-e8e1-4e91-b6e5-0b5554b23571} <Debug> TCPHandler: Processed in 0.001472908 sec.
2026.05.01 20:24:41.771769 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.771869 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:41.771911 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:41.771921 [ 220 ] {} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60): 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]
2026.05.01 20:24:41.773411 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.773455 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.773953 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 20:24:41.774175 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.774312 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Debug> executeQuery: Read 2584 rows, 197.86 KiB in 0.002463 sec., 1049127.0807957775 rows/sec., 78.45 MiB/sec.
2026.05.01 20:24:41.774352 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Debug> MemoryTracker: Peak memory usage (for query): 4.01 MiB.
2026.05.01 20:24:41.774367 [ 276 ] {0bfd7700-a7df-451c-b90c-2ddd9d05f805} <Debug> TCPHandler: Processed in 0.00264867 sec.
2026.05.01 20:24:41.774422 [ 223 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:24:41.774459 [ 223 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:24:41.774514 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.774610 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.774651 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:41.775105 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.775141 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.775449 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 20:24:41.775701 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.775835 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Debug> executeQuery: Read 41 rows, 3.07 KiB in 0.001243 sec., 32984.71440064361 rows/sec., 2.41 MiB/sec.
2026.05.01 20:24:41.775879 [ 276 ] {71c0ba80-6865-4665-93f4-a3784f136067} <Debug> TCPHandler: Processed in 0.001416697 sec.
2026.05.01 20:24:41.776021 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.776127 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.776169 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:24:41.776901 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.776937 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.777308 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:24:41.777536 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.777669 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Debug> executeQuery: Read 850 rows, 50.98 KiB in 0.001561 sec., 544522.7418321589 rows/sec., 31.89 MiB/sec.
2026.05.01 20:24:41.777709 [ 276 ] {e3200410-f029-4721-acbd-abfb592272e9} <Debug> TCPHandler: Processed in 0.001739983 sec.
2026.05.01 20:24:41.777842 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.777936 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.777976 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:24:41.778407 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.778444 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.778742 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Trace> MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary)
2026.05.01 20:24:41.778958 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.779087 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001168 sec., 856.1643835616438 rows/sec., 60.20 KiB/sec.
2026.05.01 20:24:41.779125 [ 276 ] {45f98221-fd3b-465d-bfff-b797a364a788} <Debug> TCPHandler: Processed in 0.001333325 sec.
2026.05.01 20:24:41.779260 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.779356 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.779397 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:24:41.779851 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.779891 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.780099 [ 223 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:24:41.780225 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Trace> MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary)
2026.05.01 20:24:41.780461 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.780625 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001286 sec., 9331.259720062208 rows/sec., 729.00 KiB/sec.
2026.05.01 20:24:41.780667 [ 276 ] {7f212d8c-3a63-47be-b6b3-dc6599d887db} <Debug> TCPHandler: Processed in 0.001465928 sec.
2026.05.01 20:24:41.780801 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.780900 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:41.780942 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:41.781918 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.781957 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.782375 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 20:24:41.782643 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.782780 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Debug> executeQuery: Read 1473 rows, 102.46 KiB in 0.001898 sec., 776080.0842992624 rows/sec., 52.72 MiB/sec.
2026.05.01 20:24:41.782821 [ 276 ] {1877a22c-31f5-4ce0-b225-e64f66f8bfab} <Debug> TCPHandler: Processed in 0.002072729 sec.
2026.05.01 20:24:41.782949 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.783045 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.783089 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64
2026.05.01 20:24:41.783465 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Trace> oximeter.measurements_cumulativei64 (0b9b27a7-35a3-47ce-8361-c929f2516867): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.783501 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.784034 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Trace> MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary)
2026.05.01 20:24:41.784263 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Trace> oximeter.measurements_cumulativei64 (0b9b27a7-35a3-47ce-8361-c929f2516867): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.784404 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Debug> executeQuery: Read 20 rows, 1.35 KiB in 0.001378 sec., 14513.788098693758 rows/sec., 982.23 KiB/sec.
2026.05.01 20:24:41.784443 [ 276 ] {c6a09c17-7080-4dfc-a948-4a384e07fc10} <Debug> TCPHandler: Processed in 0.001544239 sec.
2026.05.01 20:24:41.784599 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.784700 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.784744 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:41.785495 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.785533 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.786012 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 20:24:41.786236 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.786381 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Debug> executeQuery: Read 1630 rows, 103.56 KiB in 0.0017 sec., 958823.5294117648 rows/sec., 59.49 MiB/sec.
2026.05.01 20:24:41.786420 [ 276 ] {11d8b4fc-b1b5-4251-83ef-18dab3b5ea50} <Debug> TCPHandler: Processed in 0.001873585 sec.
2026.05.01 20:24:41.786492 [ 221 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:41.786532 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:41.786553 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.786656 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.786714 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <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
2026.05.01 20:24:41.787587 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.787626 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.788202 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Trace> MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary)
2026.05.01 20:24:41.788439 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.788597 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Debug> executeQuery: Read 24 rows, 41.24 KiB in 0.001959 sec., 12251.148545176111 rows/sec., 20.56 MiB/sec.
2026.05.01 20:24:41.788606 [ 118 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0
2026.05.01 20:24:41.788668 [ 276 ] {054ba2f1-a4e8-42e0-a52d-f19b1f7fbb6d} <Debug> TCPHandler: Processed in 0.002163171 sec.
2026.05.01 20:24:41.788686 [ 118 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.788719 [ 118 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.788830 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.788850 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:24:41.788933 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:41.788981 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:41.789159 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:41.789234 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2772 rows starting from the beginning of the part
2026.05.01 20:24:41.789343 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:41.789370 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 4 rows starting from the beginning of the part
2026.05.01 20:24:41.789386 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:41.789492 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 47 rows starting from the beginning of the part
2026.05.01 20:24:41.789605 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 4 rows starting from the beginning of the part
2026.05.01 20:24:41.789754 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 20:24:41.789755 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 52 rows starting from the beginning of the part
2026.05.01 20:24:41.789904 [ 190 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 24 rows starting from the beginning of the part
2026.05.01 20:24:41.790034 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.790174 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001259 sec., 9531.374106433677 rows/sec., 657.76 KiB/sec.
2026.05.01 20:24:41.790213 [ 276 ] {d1ff427c-9858-41bf-8c38-5f4a90aa3272} <Debug> TCPHandler: Processed in 0.001434617 sec.
2026.05.01 20:24:41.790491 [ 221 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:24:41.802840 [ 195 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2903 rows, containing 19 columns (19 merged, 0 gathered) in 0.014060886 sec., 206459.25157205597 rows/sec., 369.77 MiB/sec.
2026.05.01 20:24:41.803185 [ 219 ] {} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): 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]
2026.05.01 20:24:41.803214 [ 219 ] {} <Debug> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): 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]
2026.05.01 20:24:41.805649 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Trace> MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary)
2026.05.01 20:24:41.806068 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:41.806155 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_126_25} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25
2026.05.01 20:24:41.806333 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.33 MiB.
2026.05.01 20:24:41.806629 [ 219 ] {} <Debug> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): 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]
2026.05.01 20:24:41.889070 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43050
2026.05.01 20:24:41.889186 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.889217 [ 361 ] {} <Debug> TCP-Session: 20bd8a43-f1cc-4005-86b8-3e0eb7eb3ceb Authenticating user 'default' from [fd00:1122:3344:101::e]:43050
2026.05.01 20:24:41.889243 [ 361 ] {} <Debug> TCP-Session: 20bd8a43-f1cc-4005-86b8-3e0eb7eb3ceb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889258 [ 361 ] {} <Debug> TCP-Session: 20bd8a43-f1cc-4005-86b8-3e0eb7eb3ceb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889507 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49489
2026.05.01 20:24:41.889533 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59418
2026.05.01 20:24:41.889541 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42599
2026.05.01 20:24:41.889570 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64966
2026.05.01 20:24:41.889593 [ 361 ] {} <Trace> TCP-Session: 20bd8a43-f1cc-4005-86b8-3e0eb7eb3ceb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:41.889584 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49146
2026.05.01 20:24:41.889638 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.889659 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.889686 [ 352 ] {} <Debug> TCP-Session: dd3d4429-dd08-44d4-bf30-92208aed6b52 Authenticating user 'default' from [fd00:1122:3344:101::e]:42599
2026.05.01 20:24:41.889689 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.889710 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.889714 [ 362 ] {} <Debug> TCP-Session: 1f75b835-4438-4c54-8e0b-ba3c7f5ef0bf Authenticating user 'default' from [fd00:1122:3344:101::e]:49489
2026.05.01 20:24:41.889738 [ 354 ] {} <Debug> TCP-Session: 2d5be70d-7680-46a8-a8dd-5b92f051d8a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:64966
2026.05.01 20:24:41.889747 [ 360 ] {} <Debug> TCP-Session: bc33b2cb-65c4-4c7d-9133-c6991fddcf7d Authenticating user 'default' from [fd00:1122:3344:101::e]:49146
2026.05.01 20:24:41.889763 [ 362 ] {} <Debug> TCP-Session: 1f75b835-4438-4c54-8e0b-ba3c7f5ef0bf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889773 [ 354 ] {} <Debug> TCP-Session: 2d5be70d-7680-46a8-a8dd-5b92f051d8a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889777 [ 360 ] {} <Debug> TCP-Session: bc33b2cb-65c4-4c7d-9133-c6991fddcf7d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889790 [ 362 ] {} <Debug> TCP-Session: 1f75b835-4438-4c54-8e0b-ba3c7f5ef0bf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889808 [ 360 ] {} <Debug> TCP-Session: bc33b2cb-65c4-4c7d-9133-c6991fddcf7d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889799 [ 354 ] {} <Debug> TCP-Session: 2d5be70d-7680-46a8-a8dd-5b92f051d8a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889784 [ 361 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43050) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:24:41.889716 [ 352 ] {} <Debug> TCP-Session: dd3d4429-dd08-44d4-bf30-92208aed6b52 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889660 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.889898 [ 352 ] {} <Debug> TCP-Session: dd3d4429-dd08-44d4-bf30-92208aed6b52 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889926 [ 351 ] {} <Debug> TCP-Session: 4eec4e95-c405-4c97-a775-7648097a17ce Authenticating user 'default' from [fd00:1122:3344:101::e]:59418
2026.05.01 20:24:41.889568 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36009
2026.05.01 20:24:41.889954 [ 351 ] {} <Debug> TCP-Session: 4eec4e95-c405-4c97-a775-7648097a17ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889576 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46920
2026.05.01 20:24:41.890010 [ 351 ] {} <Debug> TCP-Session: 4eec4e95-c405-4c97-a775-7648097a17ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.889516 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63051
2026.05.01 20:24:41.890064 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.890087 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.890104 [ 353 ] {} <Debug> TCP-Session: 915715c8-893c-42e8-bf9e-a7fa2b43cc64 Authenticating user 'default' from [fd00:1122:3344:101::e]:36009
2026.05.01 20:24:41.890110 [ 359 ] {} <Debug> TCP-Session: 9acc08f9-1957-4a82-9d28-3a29bdad2efe Authenticating user 'default' from [fd00:1122:3344:101::e]:46920
2026.05.01 20:24:41.890125 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:24:41.890135 [ 361 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:24:41.890158 [ 350 ] {} <Debug> TCP-Session: 35ddbcc9-556f-4943-aecd-f6c0fc85e509 Authenticating user 'default' from [fd00:1122:3344:101::e]:63051
2026.05.01 20:24:41.890132 [ 359 ] {} <Debug> TCP-Session: 9acc08f9-1957-4a82-9d28-3a29bdad2efe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.890189 [ 350 ] {} <Debug> TCP-Session: 35ddbcc9-556f-4943-aecd-f6c0fc85e509 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.890203 [ 361 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:41.890220 [ 350 ] {} <Debug> TCP-Session: 35ddbcc9-556f-4943-aecd-f6c0fc85e509 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.890208 [ 359 ] {} <Debug> TCP-Session: 9acc08f9-1957-4a82-9d28-3a29bdad2efe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.890129 [ 353 ] {} <Debug> TCP-Session: 915715c8-893c-42e8-bf9e-a7fa2b43cc64 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.890278 [ 353 ] {} <Debug> TCP-Session: 915715c8-893c-42e8-bf9e-a7fa2b43cc64 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.890520 [ 361 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:24:41.891389 [ 327 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:24:41.891419 [ 327 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:24:41.891447 [ 327 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000824575 sec. (1212.746 rows/sec., 47.37 KiB/sec.)
2026.05.01 20:24:41.891465 [ 327 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:24:41.892968 [ 361 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003243 sec., 308.35646006783844 rows/sec., 12.05 KiB/sec.
2026.05.01 20:24:41.893052 [ 361 ] {46078f1e-af24-4cb1-9636-b4c59e88313a} <Debug> TCPHandler: Processed in 0.003583798 sec.
2026.05.01 20:24:41.893187 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893216 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893220 [ 361 ] {} <Debug> TCP-Session: 20bd8a43-f1cc-4005-86b8-3e0eb7eb3ceb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893235 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893262 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893274 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893305 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893323 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893342 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893370 [ 359 ] {} <Debug> TCP-Session: 9acc08f9-1957-4a82-9d28-3a29bdad2efe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893344 [ 352 ] {} <Debug> TCP-Session: dd3d4429-dd08-44d4-bf30-92208aed6b52 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893399 [ 354 ] {} <Debug> TCP-Session: 2d5be70d-7680-46a8-a8dd-5b92f051d8a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893318 [ 360 ] {} <Debug> TCP-Session: bc33b2cb-65c4-4c7d-9133-c6991fddcf7d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893294 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:24:41.893359 [ 353 ] {} <Debug> TCP-Session: 915715c8-893c-42e8-bf9e-a7fa2b43cc64 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893500 [ 351 ] {} <Debug> TCP-Session: 4eec4e95-c405-4c97-a775-7648097a17ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893299 [ 362 ] {} <Debug> TCP-Session: 1f75b835-4438-4c54-8e0b-ba3c7f5ef0bf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:41.893264 [ 350 ] {} <Debug> TCP-Session: 35ddbcc9-556f-4943-aecd-f6c0fc85e509 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:24:42.000265 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 415.28 MiB, peak 434.32 MiB, free memory in arenas 0.00 B, will set to 417.53 MiB (RSS), difference: 2.25 MiB
2026.05.01 20:24:42.088241 [ 221 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:24:42.088290 [ 221 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:24:42.091724 [ 221 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:24:42.180239 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42789
2026.05.01 20:24:42.180842 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:42.180900 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.34 GiB.
2026.05.01 20:24:42.181542 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:24:42.181880 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:42.182063 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42789
2026.05.01 20:24:44.464977 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 670
2026.05.01 20:24:44.488089 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:44.488150 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:44.496960 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary)
2026.05.01 20:24:44.497808 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:44.502115 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 670
2026.05.01 20:24:44.833167 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 74 entries to flush up to offset 2554
2026.05.01 20:24:44.836440 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:44.836479 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:44.837724 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary)
2026.05.01 20:24:44.837985 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:44.838245 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2554
2026.05.01 20:24:46.350483 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:46.350713 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:24:46.351056 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:46.351092 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <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
2026.05.01 20:24:46.351314 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:46.351386 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:46.351531 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:24:46.351678 [ 325 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:46.351688 [ 331 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:46.351692 [ 314 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:24:46.351846 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:24:46.351873 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:46.351944 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:24:46.351964 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:24:46.352000 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <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'))"
2026.05.01 20:24:46.352041 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <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'))"
2026.05.01 20:24:46.353289 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002666 sec., 28507.126781695424 rows/sec., 4.91 MiB/sec.
2026.05.01 20:24:46.353423 [ 276 ] {b71d2ff2-7bce-46f3-be88-da0c38e03dff} <Debug> TCPHandler: Processed in 0.003069598 sec.
2026.05.01 20:24:46.354972 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:46.355086 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:46.355132 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:46.355619 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:46.355660 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:46.356025 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 20:24:46.356254 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:46.356411 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001358 sec., 41237.113402061856 rows/sec., 3.17 MiB/sec.
2026.05.01 20:24:46.356453 [ 276 ] {625b5c1f-f1c9-4c6f-af2a-65422f4c022b} <Debug> TCPHandler: Processed in 0.001533049 sec.
2026.05.01 20:24:46.356576 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:46.356677 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:46.356719 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:46.357147 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:46.357185 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:46.357487 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 20:24:46.357697 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:46.357827 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001171 sec., 54654.14175918019 rows/sec., 4.27 MiB/sec.
2026.05.01 20:24:46.357864 [ 276 ] {85b42b53-5d06-489c-aa68-3445c548163f} <Debug> TCPHandler: Processed in 0.001344666 sec.
2026.05.01 20:24:46.357979 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:46.358074 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:46.358117 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:46.358498 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:46.358533 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:46.358865 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 20:24:46.359082 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:46.359210 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001154 sec., 110918.54419410744 rows/sec., 7.73 MiB/sec.
2026.05.01 20:24:46.359248 [ 276 ] {43c2f783-2fdd-4142-9a05-b520b3edb2b7} <Debug> TCPHandler: Processed in 0.001319055 sec.
2026.05.01 20:24:46.359359 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:46.359454 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:46.359496 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:46.359822 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:46.359858 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:46.360161 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Trace> MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary)
2026.05.01 20:24:46.360364 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:46.360494 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001058 sec., 45368.62003780719 rows/sec., 3.06 MiB/sec.
2026.05.01 20:24:46.360530 [ 276 ] {52632ed8-c6e0-4cad-a81e-2292d260834d} <Debug> TCPHandler: Processed in 0.001219943 sec.
2026.05.01 20:24:47.250665 [ 224 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:47.250717 [ 224 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:47.254298 [ 224 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:24:49.474956 [ 107 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:24:49.475070 [ 107 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:24:49.537419 [ 222 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:24:49.537470 [ 222 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:24:49.540817 [ 222 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:24:49.682278 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43237
2026.05.01 20:24:49.682882 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:49.682931 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:49.683643 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:24:49.684102 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:49.684241 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43237
2026.05.01 20:24:50.719362 [ 211 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:24:50.719430 [ 211 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:24:50.722474 [ 211 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:24:51.000210 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 413.53 MiB, peak 434.32 MiB, free memory in arenas 0.00 B, will set to 417.53 MiB (RSS), difference: 4.00 MiB
2026.05.01 20:24:51.353203 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.353441 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 20:24:51.353786 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:51.353825 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 20:24:51.354055 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:51.354127 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:51.354270 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:24:51.354387 [ 325 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:51.354407 [ 314 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:24:51.354411 [ 331 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:51.354553 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:24:51.354582 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:51.354660 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:24:51.354684 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:24:51.354724 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:24:51.354771 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:24:51.356006 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> executeQuery: Read 76 rows, 16.24 KiB in 0.002654 sec., 28636.021100226073 rows/sec., 5.98 MiB/sec.
2026.05.01 20:24:51.356132 [ 276 ] {67ef4f1a-65a8-4691-9b53-4630af22dc55} <Debug> TCPHandler: Processed in 0.003056648 sec.
2026.05.01 20:24:51.358728 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.358859 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:24:51.358915 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:24:51.359458 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.359510 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.359936 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Trace> MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary)
2026.05.01 20:24:51.360210 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.360365 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001543 sec., 648.0881399870382 rows/sec., 48.10 KiB/sec.
2026.05.01 20:24:51.360406 [ 276 ] {588b5233-bf31-4705-8b49-52659337a3cf} <Debug> TCPHandler: Processed in 0.001742183 sec.
2026.05.01 20:24:51.360533 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.360633 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:51.360675 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:51.361191 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.361228 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.361562 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 20:24:51.361791 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.361907 [ 103 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 20:24:51.361926 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Debug> executeQuery: Read 166 rows, 14.87 KiB in 0.001314 sec., 126331.8112633181 rows/sec., 11.05 MiB/sec.
2026.05.01 20:24:51.361945 [ 103 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.361964 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.361966 [ 276 ] {daeff5da-4a26-4ec9-998a-be424b996134} <Debug> TCPHandler: Processed in 0.001483868 sec.
2026.05.01 20:24:51.362070 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:24:51.362096 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.362202 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:51.362205 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:51.362246 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:51.362256 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3386 rows starting from the beginning of the part
2026.05.01 20:24:51.362337 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 805 rows starting from the beginning of the part
2026.05.01 20:24:51.362388 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:51.362438 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 2584 rows starting from the beginning of the part
2026.05.01 20:24:51.362482 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 56 rows starting from the beginning of the part
2026.05.01 20:24:51.362527 [ 189 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 166 rows starting from the beginning of the part
2026.05.01 20:24:51.362691 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.362732 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.363059 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 20:24:51.363283 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.363422 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Debug> executeQuery: Read 55 rows, 4.12 KiB in 0.00124 sec., 44354.83870967742 rows/sec., 3.25 MiB/sec.
2026.05.01 20:24:51.363462 [ 276 ] {1c2ade33-255f-4613-a67a-d97f2f7568cb} <Debug> TCPHandler: Processed in 0.001416977 sec.
2026.05.01 20:24:51.363579 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.363676 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:51.363717 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:51.364160 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.364197 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.364513 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 20:24:51.364762 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.364866 [ 103 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 20:24:51.364888 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Debug> executeQuery: Read 125 rows, 9.93 KiB in 0.00123 sec., 101626.0162601626 rows/sec., 7.88 MiB/sec.
2026.05.01 20:24:51.364895 [ 103 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.364918 [ 103 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.364928 [ 276 ] {19c673c4-247e-4702-9993-9af9f6d5f44c} <Debug> TCPHandler: Processed in 0.001400206 sec.
2026.05.01 20:24:51.364961 [ 195 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 7157 rows, containing 5 columns (5 merged, 0 gathered) in 0.002937326 sec., 2436569.859797653 rows/sec., 194.77 MiB/sec.
2026.05.01 20:24:51.364993 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:24:51.365049 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.365083 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:51.365112 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1845 rows starting from the beginning of the part
2026.05.01 20:24:51.365144 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:51.365170 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 494 rows starting from the beginning of the part
2026.05.01 20:24:51.365187 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:51.365216 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 125 rows starting from the beginning of the part
2026.05.01 20:24:51.365258 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1473 rows starting from the beginning of the part
2026.05.01 20:24:51.365302 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 64 rows starting from the beginning of the part
2026.05.01 20:24:51.365341 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 20:24:51.365348 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 125 rows starting from the beginning of the part
2026.05.01 20:24:51.365603 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.365641 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.365720 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.365823 [ 197 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_151_30} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 20:24:51.365921 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.35 MiB.
2026.05.01 20:24:51.366003 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 20:24:51.366231 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.366362 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001236 sec., 130258.89967637541 rows/sec., 9.06 MiB/sec.
2026.05.01 20:24:51.366399 [ 276 ] {df5eccf6-7195-473d-b524-ee1314f70201} <Debug> TCPHandler: Processed in 0.001399586 sec.
2026.05.01 20:24:51.366515 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.366610 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:51.366665 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <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
2026.05.01 20:24:51.366875 [ 191 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 4126 rows, containing 5 columns (5 merged, 0 gathered) in 0.001920306 sec., 2148615.897674641 rows/sec., 156.67 MiB/sec.
2026.05.01 20:24:51.367095 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 20:24:51.367384 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.367447 [ 199 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_151_30} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 20:24:51.367606 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.82 MiB.
2026.05.01 20:24:51.367606 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.367649 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.368245 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Trace> MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary)
2026.05.01 20:24:51.368480 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.368619 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Debug> executeQuery: Read 54 rows, 99.09 KiB in 0.002027 sec., 26640.35520473606 rows/sec., 47.74 MiB/sec.
2026.05.01 20:24:51.368658 [ 223 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:51.368677 [ 276 ] {7f4c4798-2d5b-4ddd-8b48-caf05927f059} <Debug> TCPHandler: Processed in 0.002212052 sec.
2026.05.01 20:24:51.368679 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:51.368827 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:51.368924 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:51.368968 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:51.369320 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:51.369356 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:51.369681 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Trace> MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary)
2026.05.01 20:24:51.369902 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:51.370028 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001123 sec., 53428.317008014244 rows/sec., 3.60 MiB/sec.
2026.05.01 20:24:51.370064 [ 276 ] {24e5ce4a-5a79-423b-82e0-1ed41489915d} <Debug> TCPHandler: Processed in 0.001286784 sec.
2026.05.01 20:24:51.372148 [ 223 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:24:52.002234 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 678
2026.05.01 20:24:52.020246 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:52.020308 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:52.026513 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary)
2026.05.01 20:24:52.027264 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:52.030380 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 678
2026.05.01 20:24:53.543272 [ 101 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0
2026.05.01 20:24:53.543357 [ 101 ] {} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:53.543379 [ 101 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:53.543511 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::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
2026.05.01 20:24:53.543681 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:53.543721 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part
2026.05.01 20:24:53.543801 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:53.543855 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:53.543904 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:53.543951 [ 195 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part
2026.05.01 20:24:53.544776 [ 199 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001327905 sec., 4518.395517751646 rows/sec., 335.35 KiB/sec.
2026.05.01 20:24:53.544903 [ 199 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Trace> MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary)
2026.05.01 20:24:53.545196 [ 199 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:53.545271 [ 199 ] {c6b65684-f44f-4305-b97e-5ab326191cb4::all_1_21_5} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5
2026.05.01 20:24:53.545350 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:24:54.838765 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2580
2026.05.01 20:24:54.841086 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:54.841142 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:54.842336 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary)
2026.05.01 20:24:54.842596 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:54.842933 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2580
2026.05.01 20:24:55.041545 [ 220 ] {} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): 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]
2026.05.01 20:24:55.041597 [ 220 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): 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]
2026.05.01 20:24:55.044205 [ 220 ] {} <Debug> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): 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]
2026.05.01 20:24:55.196343 [ 219 ] {} <Trace> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): 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]
2026.05.01 20:24:55.196404 [ 219 ] {} <Debug> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): 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]
2026.05.01 20:24:55.199090 [ 219 ] {} <Debug> oximeter.measurements_bool (1228a5c8-6243-4485-8afa-f5eb52482328): 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]
2026.05.01 20:24:56.352080 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.352298 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('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', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 20:24:56.352634 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:24:56.352671 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('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', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 20:24:56.352899 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:24:56.352970 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:24:56.353114 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 21-element set)
2026.05.01 20:24:56.353236 [ 337 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:24:56.353241 [ 363 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:24:56.353258 [ 331 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:24:56.353392 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 20:24:56.353420 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:24:56.353507 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:24:56.353529 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 77 rows with 3 streams
2026.05.01 20:24:56.353566 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('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', 'virtual_machine:check'))"
2026.05.01 20:24:56.353608 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('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', 'virtual_machine:check'))"
2026.05.01 20:24:56.353680 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('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', 'virtual_machine:check'))"
2026.05.01 20:24:56.355009 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> executeQuery: Read 77 rows, 16.34 KiB in 0.002801 sec., 27490.182077829344 rows/sec., 5.70 MiB/sec.
2026.05.01 20:24:56.355203 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> MemoryTracker: Peak memory usage (for query): 150.44 KiB.
2026.05.01 20:24:56.355221 [ 276 ] {54d6aacf-8c20-46f7-919f-fc57b055d488} <Debug> TCPHandler: Processed in 0.003272392 sec.
2026.05.01 20:24:56.357124 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.357256 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:24:56.357310 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:24:56.357894 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.357944 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.358330 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Trace> MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary)
2026.05.01 20:24:56.358561 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.358715 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001497 sec., 1336.005344021376 rows/sec., 99.16 KiB/sec.
2026.05.01 20:24:56.358759 [ 276 ] {e5b40b63-1dda-4928-8eb1-ba31d2653bbc} <Debug> TCPHandler: Processed in 0.001685862 sec.
2026.05.01 20:24:56.358888 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.358987 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:24:56.359028 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:24:56.359481 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.359518 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.359843 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 20:24:56.360071 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.360203 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Debug> executeQuery: Read 69 rows, 5.55 KiB in 0.001237 sec., 55780.113177041225 rows/sec., 4.38 MiB/sec.
2026.05.01 20:24:56.360243 [ 276 ] {97212ea2-4345-41ee-be3b-70440f14923e} <Debug> TCPHandler: Processed in 0.001405677 sec.
2026.05.01 20:24:56.360368 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.360465 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:24:56.360507 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:24:56.360918 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.360955 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.361257 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 20:24:56.361470 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.361564 [ 99 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 20:24:56.361601 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Debug> executeQuery: Read 6 rows, 436.00 B in 0.001155 sec., 5194.805194805195 rows/sec., 368.64 KiB/sec.
2026.05.01 20:24:56.361601 [ 99 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.361633 [ 99 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.361641 [ 276 ] {0d4154b4-d35f-47d8-94ba-846d413c9041} <Debug> TCPHandler: Processed in 0.001323036 sec.
2026.05.01 20:24:56.361718 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:24:56.361760 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.361807 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:56.361835 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 240 rows starting from the beginning of the part
2026.05.01 20:24:56.361855 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:24:56.361892 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 146 rows starting from the beginning of the part
2026.05.01 20:24:56.361895 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:24:56.361940 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 52 rows starting from the beginning of the part
2026.05.01 20:24:56.361983 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 41 rows starting from the beginning of the part
2026.05.01 20:24:56.362032 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 55 rows starting from the beginning of the part
2026.05.01 20:24:56.362076 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 6 rows starting from the beginning of the part
2026.05.01 20:24:56.362292 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.362327 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.362614 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Trace> MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary)
2026.05.01 20:24:56.362829 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.362926 [ 198 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 540 rows, containing 5 columns (5 merged, 0 gathered) in 0.001239733 sec., 435577.6606737096 rows/sec., 30.21 MiB/sec.
2026.05.01 20:24:56.362967 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.00113 sec., 884.9557522123895 rows/sec., 58.77 KiB/sec.
2026.05.01 20:24:56.363012 [ 276 ] {7c34851e-4c8c-438d-968c-3b566aef381e} <Debug> TCPHandler: Processed in 0.001300944 sec.
2026.05.01 20:24:56.363126 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 20:24:56.363142 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.363245 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:24:56.363287 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:24:56.363441 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.363526 [ 192 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_131_26} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 20:24:56.363654 [ 192 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB.
2026.05.01 20:24:56.363716 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.363757 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.364064 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 20:24:56.364279 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.364415 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Debug> executeQuery: Read 82 rows, 6.42 KiB in 0.001187 sec., 69081.71861836563 rows/sec., 5.28 MiB/sec.
2026.05.01 20:24:56.364456 [ 276 ] {3d21c49c-ade6-4e77-825b-5463b7bd39ad} <Debug> TCPHandler: Processed in 0.001363306 sec.
2026.05.01 20:24:56.364585 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.364720 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:56.364778 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:24:56.365218 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.365257 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.365610 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 20:24:56.365828 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.365957 [ 97 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 3 parts from all_1_146_42 to all_148_148_0
2026.05.01 20:24:56.365965 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001264 sec., 128164.55696202532 rows/sec., 8.91 MiB/sec.
2026.05.01 20:24:56.366007 [ 97 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.366025 [ 276 ] {33acf210-b252-4dc0-ad5c-a79aeb462536} <Debug> TCPHandler: Processed in 0.001489668 sec.
2026.05.01 20:24:56.366033 [ 97 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.366117 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Debug> MergeTask::PrepareStage: Merging 3 parts: from all_1_146_42 to all_148_148_0 into Compact with storage Full
2026.05.01 20:24:56.366160 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.366202 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:56.366228 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_146_42, total 53759 rows starting from the beginning of the part
2026.05.01 20:24:56.366256 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:24:56.366276 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part
2026.05.01 20:24:56.366301 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:24:56.366317 [ 199 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1630 rows starting from the beginning of the part
2026.05.01 20:24:56.366662 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.366700 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.367013 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Trace> MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary)
2026.05.01 20:24:56.367219 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.367353 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001115 sec., 896.8609865470851 rows/sec., 56.93 KiB/sec.
2026.05.01 20:24:56.367391 [ 276 ] {9b8cc4ef-8552-48e8-b73e-9657db550c06} <Debug> TCPHandler: Processed in 0.001281654 sec.
2026.05.01 20:24:56.367522 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.367617 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:24:56.367673 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <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
2026.05.01 20:24:56.368449 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.368486 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.368991 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Trace> MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary)
2026.05.01 20:24:56.369212 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.369351 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001751 sec., 2284.408909194746 rows/sec., 4.09 MiB/sec.
2026.05.01 20:24:56.369422 [ 276 ] {fee0ef66-8533-43bc-bd4d-7c3a89fb5812} <Debug> TCPHandler: Processed in 0.001949776 sec.
2026.05.01 20:24:56.369550 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:24:56.369647 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:24:56.369689 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:24:56.370041 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:56.370078 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:56.370377 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Trace> MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary)
2026.05.01 20:24:56.370585 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.370713 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec.
2026.05.01 20:24:56.370750 [ 276 ] {85e0eb20-b3f0-4b54-ab49-a92353836039} <Debug> TCPHandler: Processed in 0.001250324 sec.
2026.05.01 20:24:56.378262 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55549 rows, containing 5 columns (5 merged, 0 gathered) in 0.012167831 sec., 4565234.3462035265 rows/sec., 293.87 MiB/sec.
2026.05.01 20:24:56.378898 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Trace> MergedBlockOutputStream: filled checksums all_1_148_43 (state Temporary)
2026.05.01 20:24:56.379222 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_148_43 to all_1_148_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:56.379299 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_148_43} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 3 parts: [all_1_146_42, all_148_148_0] -> all_1_148_43
2026.05.01 20:24:56.379400 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.48 MiB.
2026.05.01 20:24:57.184413 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43749
2026.05.01 20:24:57.185015 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:57.185063 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:57.185576 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:24:57.185883 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:57.186019 [ 96 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:24:57.186035 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43749
2026.05.01 20:24:57.186061 [ 96 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:57.186080 [ 96 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:57.186217 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:24:57.186380 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:57.186426 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41317 rows starting from the beginning of the part
2026.05.01 20:24:57.186505 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part
2026.05.01 20:24:57.186560 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part
2026.05.01 20:24:57.186613 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part
2026.05.01 20:24:57.186661 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part
2026.05.01 20:24:57.186708 [ 193 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part
2026.05.01 20:24:57.189751 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 43749 rows, containing 4 columns (4 merged, 0 gathered) in 0.003603378 sec., 12141107.594040925 rows/sec., 173.68 MiB/sec.
2026.05.01 20:24:57.190020 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:24:57.190304 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:57.190371 [ 196 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_91_18} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:24:57.190483 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.11 MiB.
2026.05.01 20:24:59.530472 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686
2026.05.01 20:24:59.548874 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:59.548934 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:59.555222 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary)
2026.05.01 20:24:59.555955 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:59.556257 [ 92 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0
2026.05.01 20:24:59.556327 [ 92 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:24:59.556351 [ 92 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:24:59.556461 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.559374 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 686
2026.05.01 20:24:59.560521 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_91_18} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:24:59.562149 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.567003 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.571710 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.576654 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.581639 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.586539 [ 188 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:24:59.644961 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_91_18} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.088546134 sec., 7747.373815326596 rows/sec., 40.06 MiB/sec.
2026.05.01 20:24:59.648228 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_91_18} <Trace> MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary)
2026.05.01 20:24:59.650397 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_91_18} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:24:59.650475 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_91_18} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18
2026.05.01 20:24:59.653275 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 20:25:00.000222 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 418.64 MiB, peak 436.06 MiB, free memory in arenas 0.00 B, will set to 417.57 MiB (RSS), difference: -1.07 MiB
2026.05.01 20:25:01.353400 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.353660 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 20:25:01.354041 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:01.354084 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 20:25:01.354353 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:01.354429 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:01.354569 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 25-element set)
2026.05.01 20:25:01.354689 [ 363 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:01.354713 [ 331 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:01.354737 [ 348 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:01.354902 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 3 parts by primary key, 3/3 marks by primary key, 3 marks to read from 3 ranges
2026.05.01 20:25:01.354930 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:01.355014 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:01.355035 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 77 rows with 3 streams
2026.05.01 20:25:01.355069 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:01.355107 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:01.355144 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'database_transaction:retry_data', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:01.356455 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> executeQuery: Read 77 rows, 16.34 KiB in 0.002903 sec., 26524.285222183946 rows/sec., 5.50 MiB/sec.
2026.05.01 20:25:01.356621 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> MemoryTracker: Peak memory usage (for query): 152.57 KiB.
2026.05.01 20:25:01.356637 [ 276 ] {81ea33f6-f949-4cf0-8fd7-3af3ac10ae65} <Debug> TCPHandler: Processed in 0.003405674 sec.
2026.05.01 20:25:01.359603 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.359709 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:25:01.359754 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:25:01.360282 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.360325 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.360676 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Trace> MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary)
2026.05.01 20:25:01.360886 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.361027 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Debug> executeQuery: Read 5 rows, 410.00 B in 0.001348 sec., 3709.1988130563795 rows/sec., 297.03 KiB/sec.
2026.05.01 20:25:01.361034 [ 93 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 6 parts from all_1_42_10 to all_47_47_0
2026.05.01 20:25:01.361067 [ 276 ] {eaa3d9c7-7abc-49d1-8af9-92f39f64088f} <Debug> TCPHandler: Processed in 0.001512518 sec.
2026.05.01 20:25:01.361095 [ 93 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.361125 [ 93 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.361200 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.361237 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_42_10 to all_47_47_0 into Compact with storage Full
2026.05.01 20:25:01.361300 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:01.361343 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:01.361353 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:01.361392 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_42_10, total 24 rows starting from the beginning of the part
2026.05.01 20:25:01.361459 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part
2026.05.01 20:25:01.361511 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 10 rows starting from the beginning of the part
2026.05.01 20:25:01.361560 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:01.361606 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part
2026.05.01 20:25:01.361651 [ 194 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 5 rows starting from the beginning of the part
2026.05.01 20:25:01.361859 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.361900 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.362223 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 20:25:01.362456 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.362511 [ 187 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 5 columns (5 merged, 0 gathered) in 0.001317265 sec., 33402.54238896501 rows/sec., 2.78 MiB/sec.
2026.05.01 20:25:01.362584 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Debug> executeQuery: Read 175 rows, 15.68 KiB in 0.001305 sec., 134099.61685823754 rows/sec., 11.73 MiB/sec.
2026.05.01 20:25:01.362622 [ 276 ] {863c2c81-f3a4-4099-89ed-7aebc3386af9} <Debug> TCPHandler: Processed in 0.001469968 sec.
2026.05.01 20:25:01.362693 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Trace> MergedBlockOutputStream: filled checksums all_1_47_11 (state Temporary)
2026.05.01 20:25:01.362713 [ 224 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:01.362740 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.362748 [ 224 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:01.362839 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.362883 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:01.363012 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_47_11 to all_1_47_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.363096 [ 196 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_47_11} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 6 parts: [all_1_42_10, all_47_47_0] -> all_1_47_11
2026.05.01 20:25:01.363210 [ 196 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:25:01.363305 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.363347 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.363690 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 20:25:01.363900 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.364028 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Debug> executeQuery: Read 62 rows, 4.63 KiB in 0.001206 sec., 51409.61857379768 rows/sec., 3.75 MiB/sec.
2026.05.01 20:25:01.364065 [ 276 ] {e5c4d1c8-40aa-4531-b720-9137e9c66fe8} <Debug> TCPHandler: Processed in 0.001371746 sec.
2026.05.01 20:25:01.364184 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.364278 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.364320 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:25:01.364700 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.364736 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.365061 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Trace> MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary)
2026.05.01 20:25:01.365309 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.365445 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Debug> executeQuery: Read 1 rows, 68.00 B in 0.001184 sec., 844.5945945945946 rows/sec., 56.09 KiB/sec.
2026.05.01 20:25:01.365481 [ 276 ] {251fd53e-f5b8-4984-bf8c-19665a63da80} <Debug> TCPHandler: Processed in 0.001344085 sec.
2026.05.01 20:25:01.365596 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.365686 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:01.365724 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:01.366170 [ 224 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:01.366183 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.366232 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.366542 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 20:25:01.366750 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.366879 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Debug> executeQuery: Read 141 rows, 11.22 KiB in 0.00121 sec., 116528.92561983471 rows/sec., 9.06 MiB/sec.
2026.05.01 20:25:01.366917 [ 276 ] {74588fa1-9d01-4749-b9d8-c6ef6f6ad5ea} <Debug> TCPHandler: Processed in 0.001368436 sec.
2026.05.01 20:25:01.367031 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.367123 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.367164 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:01.367563 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.367598 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.367921 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 20:25:01.368121 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.368245 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Debug> executeQuery: Read 163 rows, 11.61 KiB in 0.00114 sec., 142982.45614035087 rows/sec., 9.95 MiB/sec.
2026.05.01 20:25:01.368282 [ 276 ] {c3ff7989-60c4-45ce-ab05-a502876a2d57} <Debug> TCPHandler: Processed in 0.001298064 sec.
2026.05.01 20:25:01.368408 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.368500 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.368541 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64
2026.05.01 20:25:01.368855 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.368890 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.369170 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Trace> MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary)
2026.05.01 20:25:01.369378 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.369499 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Debug> executeQuery: Read 1 rows, 65.00 B in 0.001016 sec., 984.2519685039371 rows/sec., 62.48 KiB/sec.
2026.05.01 20:25:01.369534 [ 276 ] {c94051ae-adcc-41d4-ad36-c14f1cefcaaf} <Debug> TCPHandler: Processed in 0.001173532 sec.
2026.05.01 20:25:01.369650 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.369741 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.369793 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <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
2026.05.01 20:25:01.370698 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.370733 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.371300 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Trace> MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary)
2026.05.01 20:25:01.371512 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.371648 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.001924 sec., 29625.779625779625 rows/sec., 53.09 MiB/sec.
2026.05.01 20:25:01.371707 [ 276 ] {688e5bfc-7b6c-46df-ad65-715d742155af} <Debug> TCPHandler: Processed in 0.00210319 sec.
2026.05.01 20:25:01.371823 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.371916 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.371956 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64
2026.05.01 20:25:01.372274 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.372309 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.372602 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Trace> MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary)
2026.05.01 20:25:01.372801 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.372925 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Debug> executeQuery: Read 9 rows, 651.00 B in 0.001027 sec., 8763.388510223955 rows/sec., 619.03 KiB/sec.
2026.05.01 20:25:01.372960 [ 276 ] {60a50cb0-6f37-4953-837e-6d9fb1c482fa} <Debug> TCPHandler: Processed in 0.001183972 sec.
2026.05.01 20:25:01.373073 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:01.373164 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:01.373203 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:01.373576 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.373620 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.374002 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Trace> MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary)
2026.05.01 20:25:01.374253 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.374389 [ 90 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0
2026.05.01 20:25:01.374392 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001245 sec., 48192.77108433735 rows/sec., 3.25 MiB/sec.
2026.05.01 20:25:01.374438 [ 90 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:01.374453 [ 276 ] {9cd94915-bf27-412d-95c2-b1e886615665} <Debug> TCPHandler: Processed in 0.001428027 sec.
2026.05.01 20:25:01.374464 [ 90 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:01.374551 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:01.374641 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:01.374668 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 8010 rows starting from the beginning of the part
2026.05.01 20:25:01.374721 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 12 rows starting from the beginning of the part
2026.05.01 20:25:01.374762 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 48 rows starting from the beginning of the part
2026.05.01 20:25:01.374801 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:01.374837 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part
2026.05.01 20:25:01.374877 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:01.376879 [ 190 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8250 rows, containing 4 columns (4 merged, 0 gathered) in 0.002362745 sec., 3491701.389697153 rows/sec., 232.45 MiB/sec.
2026.05.01 20:25:01.377100 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Trace> MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary)
2026.05.01 20:25:01.377430 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:01.377510 [ 189 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_151_30} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30
2026.05.01 20:25:01.377605 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.54 MiB.
2026.05.01 20:25:02.282378 [ 222 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:02.282416 [ 222 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:02.286064 [ 222 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:02.351312 [ 211 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:02.351364 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:02.353906 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:04.151579 [ 221 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:25:04.151682 [ 221 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:25:04.155258 [ 221 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:25:04.475125 [ 86 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:25:04.475207 [ 86 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:25:04.686240 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44197
2026.05.01 20:25:04.686766 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:04.686807 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:04.687297 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:25:04.687538 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:04.687677 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44197
2026.05.01 20:25:04.843184 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2622
2026.05.01 20:25:04.845631 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:04.845670 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:04.846843 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary)
2026.05.01 20:25:04.847096 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:04.847357 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2622
2026.05.01 20:25:06.352087 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.352338 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 20:25:06.352694 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:06.352730 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 20:25:06.352951 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:06.353019 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:06.353163 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:25:06.353275 [ 337 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:06.353297 [ 363 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:06.353332 [ 348 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:06.353494 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:06.353521 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:06.353593 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:06.353614 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:06.353649 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:06.353688 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:06.355092 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> executeQuery: Read 76 rows, 16.24 KiB in 0.002855 sec., 26619.964973730297 rows/sec., 5.55 MiB/sec.
2026.05.01 20:25:06.355232 [ 276 ] {37ed5f04-fb00-44f2-b46e-2d6fef939484} <Debug> TCPHandler: Processed in 0.003277193 sec.
2026.05.01 20:25:06.357072 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.357181 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:25:06.357225 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:25:06.357689 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.357732 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.358084 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Trace> MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary)
2026.05.01 20:25:06.358309 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.358455 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Debug> executeQuery: Read 2 rows, 152.00 B in 0.001306 sec., 1531.3935681470136 rows/sec., 113.66 KiB/sec.
2026.05.01 20:25:06.358495 [ 276 ] {46085b34-7aff-41cd-97f8-615d6bbfb9b3} <Debug> TCPHandler: Processed in 0.001472378 sec.
2026.05.01 20:25:06.358620 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.358715 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:06.358755 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:06.359203 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.359240 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.359545 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 20:25:06.359763 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.359892 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Debug> executeQuery: Read 68 rows, 5.46 KiB in 0.001196 sec., 56856.1872909699 rows/sec., 4.45 MiB/sec.
2026.05.01 20:25:06.359930 [ 276 ] {eedc5b02-f0ca-471d-aa55-d70a650066b7} <Debug> TCPHandler: Processed in 0.001358365 sec.
2026.05.01 20:25:06.360056 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.360154 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:06.360193 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:06.360596 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.360637 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.360936 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 20:25:06.361179 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.361320 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Debug> executeQuery: Read 6 rows, 436.00 B in 0.001185 sec., 5063.291139240506 rows/sec., 359.31 KiB/sec.
2026.05.01 20:25:06.361359 [ 276 ] {b04e64b9-4889-43fc-8a04-64398d4730f8} <Debug> TCPHandler: Processed in 0.001352006 sec.
2026.05.01 20:25:06.361477 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.361571 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:06.361611 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:06.362041 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.362079 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.362376 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 20:25:06.362589 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.362715 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Debug> executeQuery: Read 82 rows, 6.42 KiB in 0.001161 sec., 70628.76830318691 rows/sec., 5.40 MiB/sec.
2026.05.01 20:25:06.362753 [ 276 ] {7a36e22a-b6bb-458d-93bb-55d8a90e1f5e} <Debug> TCPHandler: Processed in 0.001324485 sec.
2026.05.01 20:25:06.362876 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.362971 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:06.363014 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:06.363485 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.363523 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.363872 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 20:25:06.364079 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.364205 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Debug> executeQuery: Read 162 rows, 11.53 KiB in 0.001252 sec., 129392.97124600639 rows/sec., 9.00 MiB/sec.
2026.05.01 20:25:06.364210 [ 84 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_148_43 to all_149_149_0
2026.05.01 20:25:06.364244 [ 276 ] {2a9604b4-267c-4ac8-93f4-ba88d0bdc3e2} <Debug> TCPHandler: Processed in 0.001416567 sec.
2026.05.01 20:25:06.364261 [ 84 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.364287 [ 84 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.364363 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.364379 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_148_43 to all_149_149_0 into Compact with storage Full
2026.05.01 20:25:06.364461 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:06.364470 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:06.364500 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_148_43, total 55549 rows starting from the beginning of the part
2026.05.01 20:25:06.364514 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <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
2026.05.01 20:25:06.364553 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 128 rows starting from the beginning of the part
2026.05.01 20:25:06.365245 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.365279 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.365762 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Trace> MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary)
2026.05.01 20:25:06.365972 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.366104 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001662 sec., 2406.7388688327314 rows/sec., 4.31 MiB/sec.
2026.05.01 20:25:06.366160 [ 276 ] {c1a1c032-d10a-410c-9d0f-32523898f702} <Debug> TCPHandler: Processed in 0.001844395 sec.
2026.05.01 20:25:06.366286 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:06.366379 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:06.366419 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:06.366764 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:06.366800 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:06.367093 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Trace> MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary)
2026.05.01 20:25:06.367296 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.367421 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001061 sec., 56550.42412818096 rows/sec., 3.81 MiB/sec.
2026.05.01 20:25:06.367457 [ 276 ] {2b92ea43-88a2-4382-af78-6c08b3818907} <Debug> TCPHandler: Processed in 0.001218163 sec.
2026.05.01 20:25:06.372452 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55677 rows, containing 5 columns (5 merged, 0 gathered) in 0.008096463 sec., 6876706.532222775 rows/sec., 442.75 MiB/sec.
2026.05.01 20:25:06.373125 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Trace> MergedBlockOutputStream: filled checksums all_1_149_44 (state Temporary)
2026.05.01 20:25:06.373469 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_149_44 to all_1_149_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:06.373557 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_149_44} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_148_43, all_149_149_0] -> all_1_149_44
2026.05.01 20:25:06.373641 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:25:06.622601 [ 225 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): 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]
2026.05.01 20:25:06.622651 [ 225 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): 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]
2026.05.01 20:25:06.625317 [ 225 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): 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]
2026.05.01 20:25:07.059513 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693
2026.05.01 20:25:07.076863 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:07.076917 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.33 GiB.
2026.05.01 20:25:07.083067 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary)
2026.05.01 20:25:07.083780 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:07.086824 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 693
2026.05.01 20:25:07.206496 [ 219 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:07.206531 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:07.209594 [ 219 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:11.354306 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.354571 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check') FORMAT Native (stage: Complete)
2026.05.01 20:25:11.354915 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:11.354951 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check')" moved to PREWHERE
2026.05.01 20:25:11.355179 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:11.355249 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:11.355390 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:25:11.355497 [ 337 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:11.355541 [ 323 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:11.355541 [ 320 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:11.355703 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:11.355731 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:11.355811 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:11.355836 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:11.355870 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:11.355910 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'virtual_machine:check'))"
2026.05.01 20:25:11.357171 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> executeQuery: Read 76 rows, 16.24 KiB in 0.002701 sec., 28137.726767863755 rows/sec., 5.87 MiB/sec.
2026.05.01 20:25:11.357319 [ 276 ] {f864b091-f76c-4504-acb8-4c8a14fa0846} <Debug> TCPHandler: Processed in 0.00314756 sec.
2026.05.01 20:25:11.360045 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.360172 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:25:11.360221 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:25:11.360839 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.360875 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.361232 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Trace> MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary)
2026.05.01 20:25:11.361447 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.361590 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Debug> executeQuery: Read 1 rows, 76.00 B in 0.001431 sec., 698.8120195667366 rows/sec., 51.86 KiB/sec.
2026.05.01 20:25:11.361630 [ 276 ] {228a7d6c-74f1-4d3d-97a5-8595341effab} <Debug> TCPHandler: Processed in 0.00162614 sec.
2026.05.01 20:25:11.361758 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.361855 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:11.361895 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:11.362413 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.362447 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.362754 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 20:25:11.362961 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.363087 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Debug> executeQuery: Read 172 rows, 15.43 KiB in 0.001253 sec., 137270.55067837192 rows/sec., 12.03 MiB/sec.
2026.05.01 20:25:11.363123 [ 276 ] {4a54bbb6-f28d-42c8-977a-70279909442e} <Debug> TCPHandler: Processed in 0.001421187 sec.
2026.05.01 20:25:11.363249 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.363342 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.363380 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:11.363827 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.363861 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.364149 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 20:25:11.364366 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.364488 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Debug> executeQuery: Read 58 rows, 4.35 KiB in 0.001165 sec., 49785.407725321886 rows/sec., 3.65 MiB/sec.
2026.05.01 20:25:11.364524 [ 276 ] {88b88fc4-becd-4aab-bc6c-0d6bcdb68ed5} <Debug> TCPHandler: Processed in 0.001324425 sec.
2026.05.01 20:25:11.364649 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.364740 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:11.364778 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:11.365239 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.365272 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.365576 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 20:25:11.365786 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.365915 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Debug> executeQuery: Read 128 rows, 10.17 KiB in 0.001193 sec., 107292.53981559095 rows/sec., 8.33 MiB/sec.
2026.05.01 20:25:11.365953 [ 276 ] {20d1fc38-fa7c-4f85-9226-ca166d3b2102} <Debug> TCPHandler: Processed in 0.001363406 sec.
2026.05.01 20:25:11.366078 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.366170 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.366211 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:11.366612 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.366652 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.366980 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 20:25:11.367185 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.367292 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_149_44 to all_150_150_0
2026.05.01 20:25:11.367309 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Debug> executeQuery: Read 161 rows, 11.47 KiB in 0.001157 sec., 139152.98184961107 rows/sec., 9.68 MiB/sec.
2026.05.01 20:25:11.367328 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.367347 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.367348 [ 276 ] {8711d25d-2b8c-4095-98be-84870fd02189} <Debug> TCPHandler: Processed in 0.001316665 sec.
2026.05.01 20:25:11.367441 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_149_44 to all_150_150_0 into Compact with storage Full
2026.05.01 20:25:11.367479 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.367558 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:11.367575 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.367594 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_149_44, total 55677 rows starting from the beginning of the part
2026.05.01 20:25:11.367632 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <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
2026.05.01 20:25:11.367660 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 161 rows starting from the beginning of the part
2026.05.01 20:25:11.368568 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.368608 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.369187 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Trace> MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary)
2026.05.01 20:25:11.369405 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.369513 [ 79 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0
2026.05.01 20:25:11.369538 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.001981 sec., 28773.346794548208 rows/sec., 51.56 MiB/sec.
2026.05.01 20:25:11.369541 [ 79 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.369572 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.369593 [ 276 ] {bdf0c700-82c8-45fa-86c3-2d4554609d3a} <Debug> TCPHandler: Processed in 0.002161171 sec.
2026.05.01 20:25:11.369669 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:25:11.369714 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.369812 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.369853 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:11.369943 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:11.370013 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2903 rows starting from the beginning of the part
2026.05.01 20:25:11.370163 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 54 rows starting from the beginning of the part
2026.05.01 20:25:11.370190 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.370229 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.370295 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 4 rows starting from the beginning of the part
2026.05.01 20:25:11.370425 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 57 rows starting from the beginning of the part
2026.05.01 20:25:11.370544 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Trace> MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary)
2026.05.01 20:25:11.370549 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 4 rows starting from the beginning of the part
2026.05.01 20:25:11.370675 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 57 rows starting from the beginning of the part
2026.05.01 20:25:11.370764 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.370897 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec.
2026.05.01 20:25:11.370932 [ 276 ] {9c63a821-1e7b-4ef7-a08a-4e96b7209704} <Debug> TCPHandler: Processed in 0.001266274 sec.
2026.05.01 20:25:11.377321 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 55838 rows, containing 5 columns (5 merged, 0 gathered) in 0.009917548 sec., 5630222.308982018 rows/sec., 362.58 MiB/sec.
2026.05.01 20:25:11.377852 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Trace> MergedBlockOutputStream: filled checksums all_1_150_45 (state Temporary)
2026.05.01 20:25:11.378128 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_150_45 to all_1_150_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.378204 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_150_45} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_149_44, all_150_150_0] -> all_1_150_45
2026.05.01 20:25:11.378279 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 20:25:11.383611 [ 200 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3079 rows, containing 19 columns (19 merged, 0 gathered) in 0.013980485 sec., 220235.56407377854 rows/sec., 394.46 MiB/sec.
2026.05.01 20:25:11.386591 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Trace> MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary)
2026.05.01 20:25:11.386934 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.387002 [ 199 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_131_26} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26
2026.05.01 20:25:11.387119 [ 199 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.82 MiB.
2026.05.01 20:25:11.727672 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.727911 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:25:11.728268 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:11.728307 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:25:11.728557 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:11.728623 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:11.728761 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 36-element set)
2026.05.01 20:25:11.728876 [ 323 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:11.728899 [ 320 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:11.728880 [ 337 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:11.729060 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:11.729082 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:11.729149 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:11.729169 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:11.729203 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:25:11.729248 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:25:11.730286 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002475 sec., 30707.070707070703 rows/sec., 5.29 MiB/sec.
2026.05.01 20:25:11.730378 [ 276 ] {ff6c63d4-50f8-4677-8b90-f7452e514211} <Debug> TCPHandler: Processed in 0.002832824 sec.
2026.05.01 20:25:11.744526 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.744651 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.744702 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:25:11.745488 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.745550 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.746031 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:25:11.746250 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.746393 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.001778 sec., 13498.312710911136 rows/sec., 1.12 MiB/sec.
2026.05.01 20:25:11.746411 [ 222 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): 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]
2026.05.01 20:25:11.746431 [ 276 ] {f7de96f0-c9f4-4226-9e2c-75d2b7b5f1c6} <Debug> TCPHandler: Processed in 0.001963098 sec.
2026.05.01 20:25:11.746452 [ 222 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): 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]
2026.05.01 20:25:11.746565 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.746665 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:25:11.746704 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:25:11.747133 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.747176 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.747524 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Trace> MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary)
2026.05.01 20:25:11.747802 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.747939 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001293 sec., 6187.161639597834 rows/sec., 515.09 KiB/sec.
2026.05.01 20:25:11.747980 [ 276 ] {6cfcaa8d-2f7e-43c5-ae91-79d6fc28e23d} <Debug> TCPHandler: Processed in 0.001462298 sec.
2026.05.01 20:25:11.748122 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.748219 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:11.748262 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:11.749299 [ 222 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): 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]
2026.05.01 20:25:11.750353 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.750393 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.750863 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 20:25:11.751087 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.751196 [ 79 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 20:25:11.751214 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Debug> executeQuery: Read 2561 rows, 196.13 KiB in 0.003014 sec., 849701.3934970138 rows/sec., 63.55 MiB/sec.
2026.05.01 20:25:11.751230 [ 79 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.751249 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.751253 [ 276 ] {9b264572-21f5-484a-bf62-3cbc1b62c688} <Debug> TCPHandler: Processed in 0.003180181 sec.
2026.05.01 20:25:11.751344 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:25:11.751379 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.751453 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:11.751479 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.751487 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3450 rows starting from the beginning of the part
2026.05.01 20:25:11.751525 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:11.751562 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 69 rows starting from the beginning of the part
2026.05.01 20:25:11.751611 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 175 rows starting from the beginning of the part
2026.05.01 20:25:11.751653 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 68 rows starting from the beginning of the part
2026.05.01 20:25:11.751694 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 172 rows starting from the beginning of the part
2026.05.01 20:25:11.751732 [ 198 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 2561 rows starting from the beginning of the part
2026.05.01 20:25:11.751957 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.752000 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.752309 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 20:25:11.752533 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.752661 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Debug> executeQuery: Read 39 rows, 2.96 KiB in 0.001201 sec., 32472.9392173189 rows/sec., 2.41 MiB/sec.
2026.05.01 20:25:11.752700 [ 276 ] {b21c85e2-ee86-444d-993b-9120569c80f9} <Debug> TCPHandler: Processed in 0.001370766 sec.
2026.05.01 20:25:11.752818 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.752913 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.752953 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:25:11.753760 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.753796 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.754129 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Trace> MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary)
2026.05.01 20:25:11.754146 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6495 rows, containing 5 columns (5 merged, 0 gathered) in 0.002835223 sec., 2290825.095592128 rows/sec., 183.08 MiB/sec.
2026.05.01 20:25:11.754350 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.754482 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Debug> executeQuery: Read 828 rows, 49.58 KiB in 0.001587 sec., 521739.1304347826 rows/sec., 30.51 MiB/sec.
2026.05.01 20:25:11.754522 [ 276 ] {5675199b-2f39-4411-9353-e52a109d47bd} <Debug> TCPHandler: Processed in 0.001755983 sec.
2026.05.01 20:25:11.754568 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 20:25:11.754637 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.754738 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.754780 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:25:11.754916 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.755008 [ 200 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_156_31} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 20:25:11.755119 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB.
2026.05.01 20:25:11.755171 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.755214 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.755504 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Trace> MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary)
2026.05.01 20:25:11.755727 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.755851 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001131 sec., 884.1732979664014 rows/sec., 62.17 KiB/sec.
2026.05.01 20:25:11.755890 [ 276 ] {67c7036a-2936-43e0-b822-5eefcd53c924} <Debug> TCPHandler: Processed in 0.001301474 sec.
2026.05.01 20:25:11.756005 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.756099 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.756140 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:25:11.756539 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.756574 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.756870 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Trace> MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary)
2026.05.01 20:25:11.757082 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.757200 [ 223 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): 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]
2026.05.01 20:25:11.757211 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.00113 sec., 10619.469026548673 rows/sec., 829.65 KiB/sec.
2026.05.01 20:25:11.757230 [ 223 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): 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]
2026.05.01 20:25:11.757256 [ 276 ] {0091ad60-461e-4574-b679-ed59c68e825b} <Debug> TCPHandler: Processed in 0.001299505 sec.
2026.05.01 20:25:11.757371 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.757465 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:11.757505 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:11.758581 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.758615 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.758980 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 20:25:11.759202 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.759315 [ 79 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 20:25:11.759327 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Debug> executeQuery: Read 1351 rows, 93.22 KiB in 0.00188 sec., 718617.0212765958 rows/sec., 48.43 MiB/sec.
2026.05.01 20:25:11.759344 [ 79 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.759363 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.759367 [ 276 ] {afc0561f-91e7-458c-91da-56934a4b03d1} <Debug> TCPHandler: Processed in 0.002043999 sec.
2026.05.01 20:25:11.759458 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:25:11.759493 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.759582 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:11.759593 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.759625 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1999 rows starting from the beginning of the part
2026.05.01 20:25:11.759646 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:11.759703 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 82 rows starting from the beginning of the part
2026.05.01 20:25:11.759759 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 141 rows starting from the beginning of the part
2026.05.01 20:25:11.759774 [ 223 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): 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]
2026.05.01 20:25:11.759804 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 82 rows starting from the beginning of the part
2026.05.01 20:25:11.759849 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 128 rows starting from the beginning of the part
2026.05.01 20:25:11.759889 [ 192 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 1351 rows starting from the beginning of the part
2026.05.01 20:25:11.760478 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.760520 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.760974 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 20:25:11.761193 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.761290 [ 198 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3783 rows, containing 5 columns (5 merged, 0 gathered) in 0.001876295 sec., 2016207.472705518 rows/sec., 147.16 MiB/sec.
2026.05.01 20:25:11.761300 [ 79 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_150_45 to all_155_155_0
2026.05.01 20:25:11.761320 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Debug> executeQuery: Read 1539 rows, 96.34 KiB in 0.001746 sec., 881443.2989690722 rows/sec., 53.88 MiB/sec.
2026.05.01 20:25:11.761345 [ 79 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.761363 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.761363 [ 276 ] {c87f9430-a937-4b57-825e-763b0755b8eb} <Debug> TCPHandler: Processed in 0.001920107 sec.
2026.05.01 20:25:11.761427 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_150_45 to all_155_155_0 into Compact with storage Full
2026.05.01 20:25:11.761488 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.761528 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:11.761559 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 8 marks from part all_1_150_45, total 55838 rows starting from the beginning of the part
2026.05.01 20:25:11.761590 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.761598 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 20:25:11.761606 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 162 rows starting from the beginning of the part
2026.05.01 20:25:11.761651 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <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
2026.05.01 20:25:11.761669 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 163 rows starting from the beginning of the part
2026.05.01 20:25:11.761710 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 162 rows starting from the beginning of the part
2026.05.01 20:25:11.761746 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 161 rows starting from the beginning of the part
2026.05.01 20:25:11.761782 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1539 rows starting from the beginning of the part
2026.05.01 20:25:11.761990 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.762085 [ 193 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_156_31} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 20:25:11.762188 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.75 MiB.
2026.05.01 20:25:11.762436 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.762478 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.763020 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Trace> MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary)
2026.05.01 20:25:11.763262 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.763405 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Debug> executeQuery: Read 19 rows, 34.86 KiB in 0.001833 sec., 10365.521003818876 rows/sec., 18.57 MiB/sec.
2026.05.01 20:25:11.763436 [ 211 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:25:11.763460 [ 276 ] {b7faab9a-4ec0-47f6-b419-66892f3a86d8} <Debug> TCPHandler: Processed in 0.002021209 sec.
2026.05.01 20:25:11.763469 [ 211 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:25:11.763592 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:11.763687 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:11.763729 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:11.764070 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:11.764105 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:11.764418 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Trace> MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary)
2026.05.01 20:25:11.764641 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.764772 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001103 sec., 10879.419764279239 rows/sec., 750.79 KiB/sec.
2026.05.01 20:25:11.764816 [ 276 ] {66ceadbf-c540-4476-9589-47f716adcc32} <Debug> TCPHandler: Processed in 0.001272484 sec.
2026.05.01 20:25:11.766789 [ 211 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:25:11.771956 [ 193 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58025 rows, containing 5 columns (5 merged, 0 gathered) in 0.01055544 sec., 5497165.442653268 rows/sec., 353.85 MiB/sec.
2026.05.01 20:25:11.772260 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Trace> MergedBlockOutputStream: filled checksums all_1_155_46 (state Temporary)
2026.05.01 20:25:11.772593 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_155_46 to all_1_155_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:11.772678 [ 188 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_155_46} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_150_45, all_155_155_0] -> all_1_155_46
2026.05.01 20:25:11.772763 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 20:25:12.000268 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.18 MiB, peak 437.20 MiB, free memory in arenas 0.00 B, will set to 423.80 MiB (RSS), difference: 4.63 MiB
2026.05.01 20:25:12.157664 [ 79 ] {} <Debug> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Selected 5 parts from all_1_14_3 to all_18_18_0
2026.05.01 20:25:12.157721 [ 79 ] {} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:12.157745 [ 79 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:12.157897 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_14_3 to all_18_18_0 into Compact with storage Full
2026.05.01 20:25:12.158095 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:12.158151 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_14_3, total 16 rows starting from the beginning of the part
2026.05.01 20:25:12.158246 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:12.158322 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:12.158389 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:12.158453 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:12.159506 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 4 columns (4 merged, 0 gathered) in 0.001688342 sec., 11845.941165948605 rows/sec., 788.96 KiB/sec.
2026.05.01 20:25:12.159636 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Trace> MergedBlockOutputStream: filled checksums all_1_18_4 (state Temporary)
2026.05.01 20:25:12.159893 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5): Renaming temporary part tmp_merge_all_1_18_4 to all_1_18_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:12.159959 [ 186 ] {6dd415ca-49c6-4ea6-bb82-6288cacf0ee5::all_1_18_4} <Trace> oximeter.measurements_f64 (6dd415ca-49c6-4ea6-bb82-6288cacf0ee5) (MergerMutator): Merged 5 parts: [all_1_14_3, all_18_18_0] -> all_1_18_4
2026.05.01 20:25:12.160024 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 20:25:12.167959 [ 224 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:12.168001 [ 224 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:12.171847 [ 224 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:12.187859 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44709
2026.05.01 20:25:12.188324 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:12.188361 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:12.188789 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:25:12.189021 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:12.189139 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44709
2026.05.01 20:25:14.407997 [ 71 ] {} <Debug> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0
2026.05.01 20:25:14.408081 [ 71 ] {} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:14.408106 [ 71 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:14.408240 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::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
2026.05.01 20:25:14.408404 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:14.408445 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 21 rows starting from the beginning of the part
2026.05.01 20:25:14.408521 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 6 rows starting from the beginning of the part
2026.05.01 20:25:14.408572 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::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
2026.05.01 20:25:14.408617 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 12 rows starting from the beginning of the part
2026.05.01 20:25:14.408665 [ 194 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 9 rows starting from the beginning of the part
2026.05.01 20:25:14.410291 [ 186 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 51 rows, containing 4 columns (4 merged, 0 gathered) in 0.00211279 sec., 24138.698119548088 rows/sec., 1.72 MiB/sec.
2026.05.01 20:25:14.410607 [ 188 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Trace> MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary)
2026.05.01 20:25:14.411237 [ 188 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:14.411325 [ 188 ] {e58d8688-e069-4c79-b69c-5245ab1be780::all_1_5_1} <Trace> oximeter.measurements_i64 (e58d8688-e069-4c79-b69c-5245ab1be780) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1
2026.05.01 20:25:14.411440 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB.
2026.05.01 20:25:14.586944 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701
2026.05.01 20:25:14.605747 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:14.605789 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:14.612249 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary)
2026.05.01 20:25:14.613427 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:14.616750 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 701
2026.05.01 20:25:14.847685 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 56 entries to flush up to offset 2678
2026.05.01 20:25:14.850447 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:14.850491 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:14.851816 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary)
2026.05.01 20:25:14.852289 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:14.852548 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2678
2026.05.01 20:25:16.351228 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:16.351481 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:25:16.351855 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:16.351895 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <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
2026.05.01 20:25:16.352118 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:16.352183 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:16.352317 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:25:16.352431 [ 337 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:16.352454 [ 323 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:16.352454 [ 303 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:16.352585 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:16.352612 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:16.352687 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:16.352706 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:16.352740 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <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'))"
2026.05.01 20:25:16.352779 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <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'))"
2026.05.01 20:25:16.354073 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002693 sec., 28221.314519123654 rows/sec., 4.86 MiB/sec.
2026.05.01 20:25:16.354230 [ 276 ] {09979b10-9814-4732-b226-70cada1b48c7} <Debug> TCPHandler: Processed in 0.003140569 sec.
2026.05.01 20:25:16.355768 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:16.355879 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:16.355922 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:16.356806 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:16.356856 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:16.357389 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 20:25:16.357871 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:16.358017 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.002169 sec., 25818.349469801753 rows/sec., 1.98 MiB/sec.
2026.05.01 20:25:16.358057 [ 276 ] {2a65e7fb-54d8-4434-a7f3-ebe135fc4873} <Debug> TCPHandler: Processed in 0.002348205 sec.
2026.05.01 20:25:16.358189 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:16.358291 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:16.358330 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:16.358801 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:16.358837 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:16.359298 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 20:25:16.359740 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:16.359866 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001595 sec., 40125.39184952978 rows/sec., 3.13 MiB/sec.
2026.05.01 20:25:16.359901 [ 276 ] {7f34ba4d-565a-4fb0-ba92-ee0514119176} <Debug> TCPHandler: Processed in 0.001763783 sec.
2026.05.01 20:25:16.360017 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:16.360103 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:16.360142 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:16.360512 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:16.360545 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:16.361054 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 20:25:16.361496 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:16.361627 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001523 sec., 84044.6487196323 rows/sec., 5.85 MiB/sec.
2026.05.01 20:25:16.361664 [ 276 ] {901f4892-ba5b-46b2-aa8e-d7e9eda38646} <Debug> TCPHandler: Processed in 0.001680582 sec.
2026.05.01 20:25:16.361784 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:16.361883 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:16.361924 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:16.362285 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:16.362320 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:16.362718 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Trace> MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary)
2026.05.01 20:25:16.363153 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:16.363293 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001432 sec., 33519.5530726257 rows/sec., 2.26 MiB/sec.
2026.05.01 20:25:16.363329 [ 276 ] {55d7e561-ac57-41ae-981e-0f1acea6628e} <Debug> TCPHandler: Processed in 0.001591221 sec.
2026.05.01 20:25:19.475479 [ 66 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:25:19.475542 [ 66 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:25:19.689380 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45157
2026.05.01 20:25:19.689928 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:19.689983 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:19.690671 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:25:19.691139 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:19.691299 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45157
2026.05.01 20:25:21.038048 [ 221 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:21.038107 [ 221 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:21.041615 [ 221 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:21.353175 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.353431 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:25:21.353813 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:21.353857 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <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
2026.05.01 20:25:21.354119 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:21.354199 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:21.354340 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:25:21.354455 [ 337 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:21.354466 [ 323 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:21.354466 [ 303 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:21.354619 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:21.354646 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:21.354719 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:21.354739 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:21.354774 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <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'))"
2026.05.01 20:25:21.354814 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <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'))"
2026.05.01 20:25:21.356143 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002814 sec., 27007.81805259417 rows/sec., 4.65 MiB/sec.
2026.05.01 20:25:21.356269 [ 276 ] {87dd6ee8-7ebe-4e86-8ec7-705b76a5c939} <Debug> TCPHandler: Processed in 0.003226211 sec.
2026.05.01 20:25:21.358886 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.359013 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:21.359064 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:21.360024 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.360092 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.360613 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 20:25:21.361153 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.361312 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Debug> executeQuery: Read 170 rows, 15.30 KiB in 0.002336 sec., 72773.97260273973 rows/sec., 6.39 MiB/sec.
2026.05.01 20:25:21.361351 [ 276 ] {855e2d28-dfb3-4b7d-a7e0-e1362b746bca} <Debug> TCPHandler: Processed in 0.002525248 sec.
2026.05.01 20:25:21.361493 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.361590 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:21.361630 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:21.362115 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.362151 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.362549 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 20:25:21.363044 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.363180 [ 63 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 20:25:21.363187 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Debug> executeQuery: Read 57 rows, 4.29 KiB in 0.001618 sec., 35228.67737948084 rows/sec., 2.59 MiB/sec.
2026.05.01 20:25:21.363216 [ 63 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.363233 [ 276 ] {f98a2b5a-83bb-4321-bb5f-a4ea88e2264e} <Debug> TCPHandler: Processed in 0.001788184 sec.
2026.05.01 20:25:21.363236 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.363328 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:25:21.363369 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.363429 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:21.363460 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 256 rows starting from the beginning of the part
2026.05.01 20:25:21.363463 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:21.363508 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:21.363522 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 62 rows starting from the beginning of the part
2026.05.01 20:25:21.363573 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 6 rows starting from the beginning of the part
2026.05.01 20:25:21.363621 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 58 rows starting from the beginning of the part
2026.05.01 20:25:21.363665 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 39 rows starting from the beginning of the part
2026.05.01 20:25:21.363712 [ 187 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 57 rows starting from the beginning of the part
2026.05.01 20:25:21.363943 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.363978 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.364404 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 20:25:21.364551 [ 188 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 478 rows, containing 5 columns (5 merged, 0 gathered) in 0.001256134 sec., 380532.65017904143 rows/sec., 27.63 MiB/sec.
2026.05.01 20:25:21.364854 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.364889 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 20:25:21.365002 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Debug> executeQuery: Read 121 rows, 9.68 KiB in 0.001558 sec., 77663.67137355584 rows/sec., 6.07 MiB/sec.
2026.05.01 20:25:21.365044 [ 276 ] {7018125f-3b3a-4b1c-aef8-d8ec7322b1c1} <Debug> TCPHandler: Processed in 0.001727213 sec.
2026.05.01 20:25:21.365096 [ 222 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:21.365134 [ 222 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:21.365172 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.365271 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:21.365314 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:21.365515 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.365606 [ 186 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_136_27} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 20:25:21.365706 [ 186 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 20:25:21.365755 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.365794 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.366253 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 20:25:21.366812 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.366958 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001705 sec., 93841.642228739 rows/sec., 6.54 MiB/sec.
2026.05.01 20:25:21.366994 [ 276 ] {3431c6fd-8560-45a6-83cd-3472a2b3d003} <Debug> TCPHandler: Processed in 0.001869475 sec.
2026.05.01 20:25:21.367107 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.367199 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:21.367252 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <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
2026.05.01 20:25:21.368097 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.368132 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.368682 [ 222 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:21.368850 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Trace> MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary)
2026.05.01 20:25:21.369287 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.369433 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002252 sec., 25310.83481349911 rows/sec., 45.36 MiB/sec.
2026.05.01 20:25:21.369486 [ 276 ] {adc904e5-e3ed-4754-8140-64a572731211} <Debug> TCPHandler: Processed in 0.002427515 sec.
2026.05.01 20:25:21.369600 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:21.369692 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:21.369733 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:21.370079 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.370112 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.370555 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Trace> MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary)
2026.05.01 20:25:21.370995 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.371104 [ 63 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0
2026.05.01 20:25:21.371125 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001451 sec., 41350.79255685734 rows/sec., 2.79 MiB/sec.
2026.05.01 20:25:21.371133 [ 63 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:21.371154 [ 63 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:21.371160 [ 276 ] {e0b7f225-7127-45e8-9eee-d0e9bb44312c} <Debug> TCPHandler: Processed in 0.00160888 sec.
2026.05.01 20:25:21.371219 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:21.371312 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:21.371353 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_151_30, total 8250 rows starting from the beginning of the part
2026.05.01 20:25:21.371404 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 60 rows starting from the beginning of the part
2026.05.01 20:25:21.371444 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:21.371482 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 12 rows starting from the beginning of the part
2026.05.01 20:25:21.371519 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 48 rows starting from the beginning of the part
2026.05.01 20:25:21.371555 [ 187 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:21.373662 [ 196 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8490 rows, containing 4 columns (4 merged, 0 gathered) in 0.002471157 sec., 3435637.6385636367 rows/sec., 228.80 MiB/sec.
2026.05.01 20:25:21.373964 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Trace> MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary)
2026.05.01 20:25:21.374493 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:21.374558 [ 191 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_156_31} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31
2026.05.01 20:25:21.374617 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.81 MiB.
2026.05.01 20:25:22.116891 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708
2026.05.01 20:25:22.134668 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:22.134716 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:22.141259 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary)
2026.05.01 20:25:22.142710 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:22.145489 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 708
2026.05.01 20:25:22.532364 [ 64 ] {} <Debug> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.05.01 20:25:22.532457 [ 64 ] {} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:22.532495 [ 64 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:22.532639 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full
2026.05.01 20:25:22.532801 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:22.532840 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 160 rows starting from the beginning of the part
2026.05.01 20:25:22.532916 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 148 rows starting from the beginning of the part
2026.05.01 20:25:22.532971 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part
2026.05.01 20:25:22.533024 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 12 rows starting from the beginning of the part
2026.05.01 20:25:22.533075 [ 189 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part
2026.05.01 20:25:22.534129 [ 196 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 480 rows, containing 5 columns (5 merged, 0 gathered) in 0.001552409 sec., 309196.86757806735 rows/sec., 19.21 MiB/sec.
2026.05.01 20:25:22.534452 [ 188 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.01 20:25:22.535163 [ 188 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:22.535248 [ 188 ] {c5ca3ad7-284a-4b3a-9960-06a014ea9ca9::all_1_31_7} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.05.01 20:25:22.535355 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB.
2026.05.01 20:25:22.916648 [ 222 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): 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]
2026.05.01 20:25:22.916693 [ 222 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): 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]
2026.05.01 20:25:22.919475 [ 222 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): 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]
2026.05.01 20:25:23.737479 [ 62 ] {} <Debug> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0
2026.05.01 20:25:23.737591 [ 62 ] {} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:23.737631 [ 62 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:23.737803 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full
2026.05.01 20:25:23.738030 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:23.738088 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 308 rows starting from the beginning of the part
2026.05.01 20:25:23.738200 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 284 rows starting from the beginning of the part
2026.05.01 20:25:23.738296 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part
2026.05.01 20:25:23.738386 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 24 rows starting from the beginning of the part
2026.05.01 20:25:23.738469 [ 189 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part
2026.05.01 20:25:23.739620 [ 188 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001892066 sec., 488355.05738171923 rows/sec., 33.62 MiB/sec.
2026.05.01 20:25:23.739930 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Trace> MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary)
2026.05.01 20:25:23.740486 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:23.740562 [ 201 ] {02e45cec-d5b6-4572-90ff-794b13358be9::all_1_31_7} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7
2026.05.01 20:25:23.740651 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB.
2026.05.01 20:25:24.852960 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2702
2026.05.01 20:25:24.855101 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:24.855147 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:24.856407 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary)
2026.05.01 20:25:24.856898 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:24.857070 [ 59 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0
2026.05.01 20:25:24.857137 [ 59 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:24.857152 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2702
2026.05.01 20:25:24.857160 [ 59 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:24.857291 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:25:24.857933 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:24.858086 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2480 rows starting from the beginning of the part
2026.05.01 20:25:24.858446 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 74 rows starting from the beginning of the part
2026.05.01 20:25:24.858741 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 26 rows starting from the beginning of the part
2026.05.01 20:25:24.859020 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 42 rows starting from the beginning of the part
2026.05.01 20:25:24.859300 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 56 rows starting from the beginning of the part
2026.05.01 20:25:24.859575 [ 199 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 24 rows starting from the beginning of the part
2026.05.01 20:25:24.867827 [ 201 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2702 rows, containing 72 columns (72 merged, 0 gathered) in 0.01057674 sec., 255466.24007019176 rows/sec., 211.50 MiB/sec.
2026.05.01 20:25:24.870672 [ 188 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Trace> MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary)
2026.05.01 20:25:24.871643 [ 188 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:24.871732 [ 188 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_71_14} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14
2026.05.01 20:25:24.872094 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.01 MiB.
2026.05.01 20:25:26.311199 [ 222 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:26.311276 [ 222 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:26.314693 [ 222 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:26.352391 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.352667 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:25:26.353164 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:26.353224 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <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
2026.05.01 20:25:26.353522 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:26.353588 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:26.353727 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:25:26.354181 [ 337 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:26.354213 [ 303 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:26.354213 [ 323 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:26.354348 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:26.354376 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:26.354442 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:26.354472 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:26.354507 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <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'))"
2026.05.01 20:25:26.354545 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <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'))"
2026.05.01 20:25:26.355970 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.003432 sec., 22144.522144522143 rows/sec., 3.82 MiB/sec.
2026.05.01 20:25:26.356116 [ 276 ] {8d20ac49-e98d-4dfc-8716-8889fa4569fe} <Debug> TCPHandler: Processed in 0.003856193 sec.
2026.05.01 20:25:26.357990 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.358095 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:26.358137 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:26.358729 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:26.358769 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:26.359262 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 20:25:26.359713 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:26.359858 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001794 sec., 35674.47045707915 rows/sec., 2.82 MiB/sec.
2026.05.01 20:25:26.359897 [ 276 ] {fe3b2617-68f2-4c56-bef7-a3708774710d} <Debug> TCPHandler: Processed in 0.001963887 sec.
2026.05.01 20:25:26.360029 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.360122 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:26.360161 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:26.360563 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:26.360599 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:26.361021 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 20:25:26.361441 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:26.361570 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001466 sec., 2728.512960436562 rows/sec., 205.17 KiB/sec.
2026.05.01 20:25:26.361608 [ 276 ] {5de97cc4-aed3-401f-9b1c-5c14b3533832} <Debug> TCPHandler: Processed in 0.001626431 sec.
2026.05.01 20:25:26.361732 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.361824 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:26.361866 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:26.362270 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:26.362305 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:26.362702 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 20:25:26.363116 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:26.363241 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001435 sec., 47386.75958188153 rows/sec., 3.70 MiB/sec.
2026.05.01 20:25:26.363279 [ 276 ] {d1cb18e5-117f-4f78-b2a1-691e411b60da} <Debug> TCPHandler: Processed in 0.00159371 sec.
2026.05.01 20:25:26.363399 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.363490 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:26.363532 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:26.363940 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:26.363975 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:26.364505 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 20:25:26.364927 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:26.365059 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001586 sec., 100882.72383354351 rows/sec., 7.03 MiB/sec.
2026.05.01 20:25:26.365095 [ 276 ] {1ea69ea2-d9d2-49b2-9e34-131371a5a31d} <Debug> TCPHandler: Processed in 0.001743153 sec.
2026.05.01 20:25:26.365197 [ 225 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:26.365207 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.365236 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:26.365320 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:26.365379 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <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
2026.05.01 20:25:26.366131 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:26.366170 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:26.366829 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Trace> MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary)
2026.05.01 20:25:26.367295 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:26.367434 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.002131 sec., 1877.0530267480055 rows/sec., 3.36 MiB/sec.
2026.05.01 20:25:26.367489 [ 276 ] {93bf81c3-9fe4-4bad-ae38-63d7121b3fd8} <Debug> TCPHandler: Processed in 0.002328004 sec.
2026.05.01 20:25:26.367624 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:26.367718 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:26.367760 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:26.368042 [ 225 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:26.368100 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:26.368142 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:26.368619 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Trace> MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary)
2026.05.01 20:25:26.369140 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:26.369271 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001571 sec., 38192.234245703374 rows/sec., 2.57 MiB/sec.
2026.05.01 20:25:26.369307 [ 276 ] {45f04ed9-eafa-42e9-b3fa-81dfb2c0dee3} <Debug> TCPHandler: Processed in 0.001730003 sec.
2026.05.01 20:25:27.036773 [ 57 ] {} <Debug> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Selected 5 parts from all_1_31_7 to all_35_35_0
2026.05.01 20:25:27.036845 [ 57 ] {} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:27.036872 [ 57 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:27.037011 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTask::PrepareStage: Merging 5 parts: from all_1_31_7 to all_35_35_0 into Compact with storage Full
2026.05.01 20:25:27.037153 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:27.037193 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 975 rows starting from the beginning of the part
2026.05.01 20:25:27.037273 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 850 rows starting from the beginning of the part
2026.05.01 20:25:27.037330 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:27.037379 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:27.037432 [ 200 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 828 rows starting from the beginning of the part
2026.05.01 20:25:27.038676 [ 188 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2655 rows, containing 5 columns (5 merged, 0 gathered) in 0.001728112 sec., 1536358.7545251697 rows/sec., 96.30 MiB/sec.
2026.05.01 20:25:27.038943 [ 188 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Trace> MergedBlockOutputStream: filled checksums all_1_35_8 (state Temporary)
2026.05.01 20:25:27.039513 [ 188 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_merge_all_1_35_8 to all_1_35_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:27.039588 [ 188 ] {c39b1cf5-273f-4c9b-9383-7f876b401e83::all_1_35_8} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83) (MergerMutator): Merged 5 parts: [all_1_31_7, all_35_35_0] -> all_1_35_8
2026.05.01 20:25:27.039663 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.54 MiB.
2026.05.01 20:25:27.191512 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45669
2026.05.01 20:25:27.192197 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:27.192250 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:27.192872 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:25:27.193354 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:27.193492 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45669
2026.05.01 20:25:27.193651 [ 222 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:25:27.193717 [ 222 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:25:27.195905 [ 222 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:25:27.559679 [ 224 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:25:27.559751 [ 224 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:25:27.563263 [ 224 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:25:28.000258 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 419.89 MiB, peak 437.20 MiB, free memory in arenas 0.00 B, will set to 423.84 MiB (RSS), difference: 3.95 MiB
2026.05.01 20:25:29.645609 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716
2026.05.01 20:25:29.662138 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:29.662186 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:29.668451 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary)
2026.05.01 20:25:29.669649 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:29.672630 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 716
2026.05.01 20:25:31.354395 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.354661 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:25:31.355034 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:31.355078 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <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
2026.05.01 20:25:31.355337 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:31.355541 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:31.355691 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:25:31.355795 [ 337 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:31.355813 [ 310 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:31.355831 [ 311 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:31.355954 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:31.355982 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:31.356049 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:31.356070 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:31.356104 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <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'))"
2026.05.01 20:25:31.356143 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <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'))"
2026.05.01 20:25:31.357381 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002824 sec., 26912.181303116147 rows/sec., 4.64 MiB/sec.
2026.05.01 20:25:31.357496 [ 276 ] {62f7eab1-79df-4709-a958-d1cfbf3270d1} <Debug> TCPHandler: Processed in 0.003236651 sec.
2026.05.01 20:25:31.360229 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.360356 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:25:31.360408 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:25:31.360901 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.360944 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.361428 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Trace> MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary)
2026.05.01 20:25:31.361887 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.362037 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Debug> executeQuery: Read 2 rows, 167.00 B in 0.001716 sec., 1165.5011655011654 rows/sec., 95.04 KiB/sec.
2026.05.01 20:25:31.362077 [ 276 ] {90f17840-d7a8-4026-8b12-8b63398320e3} <Debug> TCPHandler: Processed in 0.001909286 sec.
2026.05.01 20:25:31.362201 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.362296 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:31.362337 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:31.362853 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.362890 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.363324 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 20:25:31.363775 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.363912 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Debug> executeQuery: Read 171 rows, 15.37 KiB in 0.001633 sec., 104715.24800979793 rows/sec., 9.19 MiB/sec.
2026.05.01 20:25:31.363950 [ 276 ] {d25d800d-1b7e-4ae4-b281-538254d28ea3} <Debug> TCPHandler: Processed in 0.001798174 sec.
2026.05.01 20:25:31.364069 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.364164 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:31.364205 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:31.364630 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.364668 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.365072 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 20:25:31.365615 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.365758 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Debug> executeQuery: Read 59 rows, 4.43 KiB in 0.001612 sec., 36600.496277915634 rows/sec., 2.68 MiB/sec.
2026.05.01 20:25:31.365796 [ 276 ] {7be5e068-7b3b-4e69-b624-75cc1885f424} <Debug> TCPHandler: Processed in 0.001777273 sec.
2026.05.01 20:25:31.365918 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.366017 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:31.366059 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:31.366508 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.366546 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.366991 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 20:25:31.367449 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.367582 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Debug> executeQuery: Read 123 rows, 9.84 KiB in 0.001587 sec., 77504.7258979206 rows/sec., 6.06 MiB/sec.
2026.05.01 20:25:31.367621 [ 276 ] {38253975-5ddd-4a00-aa32-8d97cfcda808} <Debug> TCPHandler: Processed in 0.001751063 sec.
2026.05.01 20:25:31.367747 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.367841 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:31.367885 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:31.368300 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.368338 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.368787 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 20:25:31.369244 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.369381 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Debug> executeQuery: Read 161 rows, 11.48 KiB in 0.001557 sec., 103403.98201669878 rows/sec., 7.20 MiB/sec.
2026.05.01 20:25:31.369420 [ 276 ] {df109941-f5d8-48f3-a360-dc25eb3a9aed} <Debug> TCPHandler: Processed in 0.001721213 sec.
2026.05.01 20:25:31.369538 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.369633 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:31.369690 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <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
2026.05.01 20:25:31.370643 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.370681 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.371383 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Trace> MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary)
2026.05.01 20:25:31.371870 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.372014 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002398 sec., 23769.808173477897 rows/sec., 42.59 MiB/sec.
2026.05.01 20:25:31.372071 [ 276 ] {e4e994d3-b4ed-4dde-80ec-4b934ddc7bed} <Debug> TCPHandler: Processed in 0.002584099 sec.
2026.05.01 20:25:31.372191 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:31.372289 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:31.372332 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:31.372683 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:31.372802 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:31.373219 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Trace> MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary)
2026.05.01 20:25:31.373667 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:31.373798 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001531 sec., 39190.07184846506 rows/sec., 2.64 MiB/sec.
2026.05.01 20:25:31.373835 [ 276 ] {b6ad77b6-5812-4120-a78a-3912501f7920} <Debug> TCPHandler: Processed in 0.001693202 sec.
2026.05.01 20:25:31.373898 [ 220 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:31.373935 [ 220 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:31.377563 [ 220 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:34.475631 [ 48 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:25:34.475721 [ 48 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:25:34.693736 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46117
2026.05.01 20:25:34.694518 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:34.694583 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:34.695428 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:25:34.695903 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:34.696033 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46117
2026.05.01 20:25:34.696030 [ 48 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:25:34.696089 [ 48 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:34.696111 [ 48 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:34.696292 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:25:34.696503 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:34.696565 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43749 rows starting from the beginning of the part
2026.05.01 20:25:34.696668 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part
2026.05.01 20:25:34.696725 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part
2026.05.01 20:25:34.696766 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part
2026.05.01 20:25:34.696809 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part
2026.05.01 20:25:34.696849 [ 201 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part
2026.05.01 20:25:34.699748 [ 192 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 46117 rows, containing 4 columns (4 merged, 0 gathered) in 0.003540507 sec., 13025535.608318243 rows/sec., 186.33 MiB/sec.
2026.05.01 20:25:34.700321 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:25:34.700956 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:34.701025 [ 188 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_96_19} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:25:34.701126 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB.
2026.05.01 20:25:34.857452 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2732
2026.05.01 20:25:34.859770 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:34.859811 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:34.861142 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary)
2026.05.01 20:25:34.861681 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:34.861938 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2732
2026.05.01 20:25:35.003622 [ 248 ] {} <Trace> AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.003136999 sec.
2026.05.01 20:25:36.352396 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.352648 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:25:36.352988 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:36.353022 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <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
2026.05.01 20:25:36.353239 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:36.353304 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:36.353442 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:25:36.353548 [ 337 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:36.353567 [ 313 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:36.353585 [ 311 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:36.353704 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:36.353731 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:36.353804 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:36.353823 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:36.353857 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <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'))"
2026.05.01 20:25:36.353894 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <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'))"
2026.05.01 20:25:36.355344 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002808 sec., 27065.527065527065 rows/sec., 4.66 MiB/sec.
2026.05.01 20:25:36.355449 [ 276 ] {a801d93b-9971-423d-a2db-dbf54150ee4d} <Debug> TCPHandler: Processed in 0.003220281 sec.
2026.05.01 20:25:36.357236 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.357342 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:36.357383 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:36.357903 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.357945 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:36.358301 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 20:25:36.358517 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.358660 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001349 sec., 47442.550037064495 rows/sec., 3.76 MiB/sec.
2026.05.01 20:25:36.358672 [ 46 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 20:25:36.358698 [ 276 ] {839adeee-37bb-45e3-ab7b-5e499fb32d18} <Debug> TCPHandler: Processed in 0.001510168 sec.
2026.05.01 20:25:36.358741 [ 46 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.358771 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:36.358864 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.358867 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::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
2026.05.01 20:25:36.358968 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:36.358999 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:36.359011 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:36.359042 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3457 rows starting from the beginning of the part
2026.05.01 20:25:36.359119 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 56 rows starting from the beginning of the part
2026.05.01 20:25:36.359164 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 170 rows starting from the beginning of the part
2026.05.01 20:25:36.359206 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 64 rows starting from the beginning of the part
2026.05.01 20:25:36.359245 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 171 rows starting from the beginning of the part
2026.05.01 20:25:36.359284 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 64 rows starting from the beginning of the part
2026.05.01 20:25:36.359437 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.359481 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:36.359781 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 20:25:36.360011 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.360150 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.0012 sec., 3333.3333333333335 rows/sec., 250.65 KiB/sec.
2026.05.01 20:25:36.360187 [ 276 ] {ea94c8e1-e4ae-4c58-afab-ca5982d03a26} <Debug> TCPHandler: Processed in 0.001370126 sec.
2026.05.01 20:25:36.360310 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.360401 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:36.360439 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:36.360751 [ 188 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3982 rows, containing 5 columns (5 merged, 0 gathered) in 0.001919567 sec., 2074426.1596495458 rows/sec., 167.67 MiB/sec.
2026.05.01 20:25:36.360851 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.360896 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:36.361059 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 20:25:36.361226 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 20:25:36.361347 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.361435 [ 190 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_161_32} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 20:25:36.361508 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.97 MiB.
2026.05.01 20:25:36.361543 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.361657 [ 46 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 20:25:36.361689 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001306 sec., 52067.381316998464 rows/sec., 4.06 MiB/sec.
2026.05.01 20:25:36.361690 [ 46 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.361730 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:36.361740 [ 276 ] {a29d8836-1213-4ce8-8075-f3585619acec} <Debug> TCPHandler: Processed in 0.001478338 sec.
2026.05.01 20:25:36.361810 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::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
2026.05.01 20:25:36.361893 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.361905 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:36.361939 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 2002 rows starting from the beginning of the part
2026.05.01 20:25:36.361993 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 64 rows starting from the beginning of the part
2026.05.01 20:25:36.362007 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:36.362038 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 121 rows starting from the beginning of the part
2026.05.01 20:25:36.362063 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:36.362080 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 68 rows starting from the beginning of the part
2026.05.01 20:25:36.362121 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 123 rows starting from the beginning of the part
2026.05.01 20:25:36.362165 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 68 rows starting from the beginning of the part
2026.05.01 20:25:36.362605 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.362648 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:36.362984 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 20:25:36.363195 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.363237 [ 188 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2446 rows, containing 5 columns (5 merged, 0 gathered) in 0.001467108 sec., 1667225.5893908287 rows/sec., 123.69 MiB/sec.
2026.05.01 20:25:36.363312 [ 46 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_155_46 to all_156_156_0
2026.05.01 20:25:36.363328 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001345 sec., 118959.10780669145 rows/sec., 8.29 MiB/sec.
2026.05.01 20:25:36.363340 [ 46 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.363366 [ 46 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:36.363372 [ 276 ] {31e4fa2b-ca15-44bd-b756-336e5f95061f} <Debug> TCPHandler: Processed in 0.001540229 sec.
2026.05.01 20:25:36.363416 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_155_46 to all_156_156_0 into Compact with storage Full
2026.05.01 20:25:36.363430 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 20:25:36.363501 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.363504 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:36.363551 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_155_46, total 58025 rows starting from the beginning of the part
2026.05.01 20:25:36.363598 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 128 rows starting from the beginning of the part
2026.05.01 20:25:36.363599 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:36.363669 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <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
2026.05.01 20:25:36.363678 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.363764 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_161_32} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 20:25:36.363828 [ 195 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.64 MiB.
2026.05.01 20:25:36.364414 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.364450 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:36.364937 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Trace> MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary)
2026.05.01 20:25:36.365149 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.365284 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001703 sec., 2348.796241926013 rows/sec., 4.21 MiB/sec.
2026.05.01 20:25:36.365282 [ 44 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0
2026.05.01 20:25:36.365336 [ 44 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.365342 [ 276 ] {2c459e0f-2b46-4a7b-a974-c4b78cbe9a94} <Debug> TCPHandler: Processed in 0.001887896 sec.
2026.05.01 20:25:36.365359 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:36.365464 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:25:36.365476 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:36.365589 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:36.365631 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:36.365718 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:36.365782 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3079 rows starting from the beginning of the part
2026.05.01 20:25:36.365909 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 19 rows starting from the beginning of the part
2026.05.01 20:25:36.365974 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:36.366011 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 57 rows starting from the beginning of the part
2026.05.01 20:25:36.366014 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:36.366120 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 4 rows starting from the beginning of the part
2026.05.01 20:25:36.366222 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 57 rows starting from the beginning of the part
2026.05.01 20:25:36.366324 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 4 rows starting from the beginning of the part
2026.05.01 20:25:36.366347 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Trace> MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary)
2026.05.01 20:25:36.366559 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.366691 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec.
2026.05.01 20:25:36.366728 [ 276 ] {a8d5eaf6-e696-47b6-a182-d6117d51940c} <Debug> TCPHandler: Processed in 0.001299485 sec.
2026.05.01 20:25:36.372612 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58153 rows, containing 5 columns (5 merged, 0 gathered) in 0.009208434 sec., 6315188.880107084 rows/sec., 406.58 MiB/sec.
2026.05.01 20:25:36.372943 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Trace> MergedBlockOutputStream: filled checksums all_1_156_47 (state Temporary)
2026.05.01 20:25:36.373181 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_156_47 to all_1_156_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.373242 [ 190 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_156_47} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_155_46, all_156_156_0] -> all_1_156_47
2026.05.01 20:25:36.373299 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB.
2026.05.01 20:25:36.378545 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3220 rows, containing 19 columns (19 merged, 0 gathered) in 0.013126339 sec., 245308.30721345835 rows/sec., 439.37 MiB/sec.
2026.05.01 20:25:36.381064 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Trace> MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary)
2026.05.01 20:25:36.381408 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:36.381489 [ 197 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_136_27} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27
2026.05.01 20:25:36.381606 [ 197 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 23.85 MiB.
2026.05.01 20:25:37.000187 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 424.48 MiB, peak 448.27 MiB, free memory in arenas 0.00 B, will set to 428.05 MiB (RSS), difference: 3.57 MiB
2026.05.01 20:25:37.172764 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723
2026.05.01 20:25:37.191649 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:37.191694 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:37.197930 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary)
2026.05.01 20:25:37.198642 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:37.198954 [ 44 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0
2026.05.01 20:25:37.199029 [ 44 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:37.199064 [ 44 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.32 GiB.
2026.05.01 20:25:37.199220 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.202167 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 723
2026.05.01 20:25:37.203188 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_96_19} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:37.204616 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.209239 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.214053 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.218736 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.223672 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.228292 [ 190 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:25:37.287803 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_96_19} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.088638326 sec., 8156.742490827274 rows/sec., 42.18 MiB/sec.
2026.05.01 20:25:37.291278 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_96_19} <Trace> MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary)
2026.05.01 20:25:37.293364 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_96_19} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:37.293448 [ 187 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_96_19} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19
2026.05.01 20:25:37.295986 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB.
2026.05.01 20:25:38.000260 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 429.10 MiB, peak 448.27 MiB, free memory in arenas 0.00 B, will set to 428.07 MiB (RSS), difference: -1.04 MiB
2026.05.01 20:25:40.965529 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61369
2026.05.01 20:25:40.965664 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.965695 [ 361 ] {} <Debug> TCP-Session: c8dffb01-a4a3-41a0-92ef-c64abf583a9f Authenticating user 'default' from [fd00:1122:3344:101::e]:61369
2026.05.01 20:25:40.965727 [ 361 ] {} <Debug> TCP-Session: c8dffb01-a4a3-41a0-92ef-c64abf583a9f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.965748 [ 361 ] {} <Debug> TCP-Session: c8dffb01-a4a3-41a0-92ef-c64abf583a9f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966082 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40210
2026.05.01 20:25:40.966111 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50437
2026.05.01 20:25:40.966127 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37000
2026.05.01 20:25:40.966166 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60758
2026.05.01 20:25:40.966195 [ 361 ] {} <Trace> TCP-Session: c8dffb01-a4a3-41a0-92ef-c64abf583a9f Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:40.966230 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966234 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966250 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966285 [ 362 ] {} <Debug> TCP-Session: 48f27c18-e62d-472b-bf6e-8d294c30974d Authenticating user 'default' from [fd00:1122:3344:101::e]:40210
2026.05.01 20:25:40.966289 [ 351 ] {} <Debug> TCP-Session: 448569c9-18c1-4f40-a9e3-5c594a88dc08 Authenticating user 'default' from [fd00:1122:3344:101::e]:50437
2026.05.01 20:25:40.966314 [ 352 ] {} <Debug> TCP-Session: 620743cb-e567-4a60-95a4-012efb005919 Authenticating user 'default' from [fd00:1122:3344:101::e]:37000
2026.05.01 20:25:40.966324 [ 362 ] {} <Debug> TCP-Session: 48f27c18-e62d-472b-bf6e-8d294c30974d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966325 [ 351 ] {} <Debug> TCP-Session: 448569c9-18c1-4f40-a9e3-5c594a88dc08 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966349 [ 362 ] {} <Debug> TCP-Session: 48f27c18-e62d-472b-bf6e-8d294c30974d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966350 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966359 [ 351 ] {} <Debug> TCP-Session: 448569c9-18c1-4f40-a9e3-5c594a88dc08 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966342 [ 352 ] {} <Debug> TCP-Session: 620743cb-e567-4a60-95a4-012efb005919 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966402 [ 354 ] {} <Debug> TCP-Session: d4551d7e-ea8a-4e98-a853-f36fd2026dca Authenticating user 'default' from [fd00:1122:3344:101::e]:60758
2026.05.01 20:25:40.966438 [ 352 ] {} <Debug> TCP-Session: 620743cb-e567-4a60-95a4-012efb005919 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966176 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39065
2026.05.01 20:25:40.966487 [ 361 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:61369) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:25:40.966465 [ 354 ] {} <Debug> TCP-Session: d4551d7e-ea8a-4e98-a853-f36fd2026dca Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966181 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63144
2026.05.01 20:25:40.966572 [ 354 ] {} <Debug> TCP-Session: d4551d7e-ea8a-4e98-a853-f36fd2026dca Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966609 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966167 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50653
2026.05.01 20:25:40.966637 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966663 [ 359 ] {} <Debug> TCP-Session: 34ca0bd5-77bf-4ad0-a934-be2277666ffe Authenticating user 'default' from [fd00:1122:3344:101::e]:39065
2026.05.01 20:25:40.966699 [ 360 ] {} <Debug> TCP-Session: f25b6294-b69d-46c1-b3d1-a68ab36afc01 Authenticating user 'default' from [fd00:1122:3344:101::e]:63144
2026.05.01 20:25:40.966112 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52829
2026.05.01 20:25:40.966724 [ 359 ] {} <Debug> TCP-Session: 34ca0bd5-77bf-4ad0-a934-be2277666ffe Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966733 [ 360 ] {} <Debug> TCP-Session: f25b6294-b69d-46c1-b3d1-a68ab36afc01 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966764 [ 359 ] {} <Debug> TCP-Session: 34ca0bd5-77bf-4ad0-a934-be2277666ffe Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966783 [ 360 ] {} <Debug> TCP-Session: f25b6294-b69d-46c1-b3d1-a68ab36afc01 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966788 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966726 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:40.966829 [ 350 ] {} <Debug> TCP-Session: c7132366-db8d-4f82-b4e0-ed5cd26f8681 Authenticating user 'default' from [fd00:1122:3344:101::e]:52829
2026.05.01 20:25:40.966859 [ 361 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:25:40.966866 [ 350 ] {} <Debug> TCP-Session: c7132366-db8d-4f82-b4e0-ed5cd26f8681 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966860 [ 353 ] {} <Debug> TCP-Session: fd364a70-354e-4a91-9093-2a4a5b5a1bbb Authenticating user 'default' from [fd00:1122:3344:101::e]:50653
2026.05.01 20:25:40.966906 [ 350 ] {} <Debug> TCP-Session: c7132366-db8d-4f82-b4e0-ed5cd26f8681 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966930 [ 361 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:40.966940 [ 353 ] {} <Debug> TCP-Session: fd364a70-354e-4a91-9093-2a4a5b5a1bbb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.966976 [ 353 ] {} <Debug> TCP-Session: fd364a70-354e-4a91-9093-2a4a5b5a1bbb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.967263 [ 361 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:25:40.968347 [ 337 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:25:40.968390 [ 337 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:25:40.968428 [ 337 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.0010511 sec. (951.384 rows/sec., 37.16 KiB/sec.)
2026.05.01 20:25:40.968448 [ 337 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:25:40.970086 [ 361 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003674 sec., 272.18290691344583 rows/sec., 10.63 KiB/sec.
2026.05.01 20:25:40.970328 [ 361 ] {fd5e403f-0d9c-4e6c-adf7-b452581c9772} <Debug> TCPHandler: Processed in 0.004334572 sec.
2026.05.01 20:25:40.970495 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970538 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970570 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970599 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970625 [ 362 ] {} <Debug> TCP-Session: 48f27c18-e62d-472b-bf6e-8d294c30974d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970623 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970667 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970686 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970704 [ 352 ] {} <Debug> TCP-Session: 620743cb-e567-4a60-95a4-012efb005919 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970736 [ 354 ] {} <Debug> TCP-Session: d4551d7e-ea8a-4e98-a853-f36fd2026dca Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970711 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970668 [ 359 ] {} <Debug> TCP-Session: 34ca0bd5-77bf-4ad0-a934-be2277666ffe Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970823 [ 353 ] {} <Debug> TCP-Session: fd364a70-354e-4a91-9093-2a4a5b5a1bbb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970646 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:40.970606 [ 360 ] {} <Debug> TCP-Session: f25b6294-b69d-46c1-b3d1-a68ab36afc01 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970723 [ 350 ] {} <Debug> TCP-Session: c7132366-db8d-4f82-b4e0-ed5cd26f8681 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970542 [ 361 ] {} <Debug> TCP-Session: c8dffb01-a4a3-41a0-92ef-c64abf583a9f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:40.970952 [ 351 ] {} <Debug> TCP-Session: 448569c9-18c1-4f40-a9e3-5c594a88dc08 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.354026 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.354286 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:25:41.354641 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:41.354681 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <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
2026.05.01 20:25:41.354914 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:41.354996 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:41.355157 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:25:41.355292 [ 349 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:41.355305 [ 330 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:41.355305 [ 326 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:41.355450 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:41.355483 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:41.355560 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:41.355581 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:41.355618 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <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'))"
2026.05.01 20:25:41.355661 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <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'))"
2026.05.01 20:25:41.357019 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002837 sec., 26788.86147338738 rows/sec., 4.62 MiB/sec.
2026.05.01 20:25:41.357173 [ 276 ] {41154c25-7fda-4d0e-8fc4-f53e0b529cfd} <Debug> TCPHandler: Processed in 0.003283102 sec.
2026.05.01 20:25:41.359903 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.360027 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:41.360078 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:41.360760 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.360805 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.361239 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 20:25:41.361490 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.361702 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Debug> executeQuery: Read 170 rows, 15.30 KiB in 0.001708 sec., 99531.61592505855 rows/sec., 8.75 MiB/sec.
2026.05.01 20:25:41.361768 [ 276 ] {ccf0e564-0cc8-45cf-8347-2d19369b5276} <Debug> TCPHandler: Processed in 0.001922676 sec.
2026.05.01 20:25:41.361934 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.362056 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.362137 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:41.362689 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.362735 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.363167 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 20:25:41.363452 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.363595 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Debug> executeQuery: Read 57 rows, 4.29 KiB in 0.001569 sec., 36328.87189292543 rows/sec., 2.67 MiB/sec.
2026.05.01 20:25:41.363642 [ 276 ] {09ea1367-6dec-48a6-8872-798dbc77df24} <Debug> TCPHandler: Processed in 0.001771844 sec.
2026.05.01 20:25:41.363798 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.363902 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:41.363946 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:41.364452 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.364491 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.364821 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 20:25:41.365182 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.365325 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Debug> executeQuery: Read 121 rows, 9.68 KiB in 0.001444 sec., 83795.01385041552 rows/sec., 6.55 MiB/sec.
2026.05.01 20:25:41.365368 [ 276 ] {999f93ba-bd73-4134-80f7-8edd35446631} <Debug> TCPHandler: Processed in 0.001623381 sec.
2026.05.01 20:25:41.365531 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.365630 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.365674 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:41.366145 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.366182 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.366523 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 20:25:41.366751 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.366885 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001276 sec., 125391.84952978056 rows/sec., 8.73 MiB/sec.
2026.05.01 20:25:41.366901 [ 41 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_156_47 to all_157_157_0
2026.05.01 20:25:41.366931 [ 276 ] {7cc62a31-f02f-44b2-93a4-1498d68d3700} <Debug> TCPHandler: Processed in 0.001450008 sec.
2026.05.01 20:25:41.366987 [ 41 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.367025 [ 41 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.367103 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.367132 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_156_47 to all_157_157_0 into Compact with storage Full
2026.05.01 20:25:41.367206 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.367265 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <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
2026.05.01 20:25:41.367265 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:41.367321 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_156_47, total 58153 rows starting from the beginning of the part
2026.05.01 20:25:41.367395 [ 197 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part
2026.05.01 20:25:41.368223 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.368265 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.368900 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Trace> MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary)
2026.05.01 20:25:41.369153 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.369321 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.002134 sec., 26710.402999062793 rows/sec., 47.86 MiB/sec.
2026.05.01 20:25:41.369383 [ 276 ] {3974ce07-4c9e-4797-88ed-eaa6a98c48d0} <Debug> TCPHandler: Processed in 0.002332784 sec.
2026.05.01 20:25:41.369520 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.369615 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.369657 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:41.370031 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.370068 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.370382 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Trace> MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary)
2026.05.01 20:25:41.370587 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.370740 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001144 sec., 52447.55244755244 rows/sec., 3.53 MiB/sec.
2026.05.01 20:25:41.370778 [ 276 ] {6f98c6ee-9a95-471a-98a6-6730109be73a} <Debug> TCPHandler: Processed in 0.001308914 sec.
2026.05.01 20:25:41.376475 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 58313 rows, containing 5 columns (5 merged, 0 gathered) in 0.009384358 sec., 6213850.750365661 rows/sec., 400.14 MiB/sec.
2026.05.01 20:25:41.376781 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Trace> MergedBlockOutputStream: filled checksums all_1_157_48 (state Temporary)
2026.05.01 20:25:41.377110 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_157_48 to all_1_157_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.377194 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_157_48} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_156_47, all_157_157_0] -> all_1_157_48
2026.05.01 20:25:41.377276 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:25:41.430354 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43553
2026.05.01 20:25:41.430478 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.430514 [ 351 ] {} <Debug> TCP-Session: 8186e84c-5317-438c-84a3-d8001ba64913 Authenticating user 'default' from [fd00:1122:3344:101::e]:43553
2026.05.01 20:25:41.430541 [ 351 ] {} <Debug> TCP-Session: 8186e84c-5317-438c-84a3-d8001ba64913 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.430557 [ 351 ] {} <Debug> TCP-Session: 8186e84c-5317-438c-84a3-d8001ba64913 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.430782 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35946
2026.05.01 20:25:41.430805 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57257
2026.05.01 20:25:41.430836 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33418
2026.05.01 20:25:41.430873 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37279
2026.05.01 20:25:41.430891 [ 351 ] {} <Trace> TCP-Session: 8186e84c-5317-438c-84a3-d8001ba64913 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.430920 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.430936 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.430882 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35057
2026.05.01 20:25:41.430969 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.430977 [ 353 ] {} <Debug> TCP-Session: 5aaa1689-26af-48f0-b7f4-fd9b787f6ba2 Authenticating user 'default' from [fd00:1122:3344:101::e]:57257
2026.05.01 20:25:41.431017 [ 360 ] {} <Debug> TCP-Session: 2f244f85-cf19-4fe4-a768-42b531cc921f Authenticating user 'default' from [fd00:1122:3344:101::e]:33418
2026.05.01 20:25:41.430965 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.431047 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.431078 [ 353 ] {} <Debug> TCP-Session: 5aaa1689-26af-48f0-b7f4-fd9b787f6ba2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431088 [ 362 ] {} <Debug> TCP-Session: 48a9f83a-02af-4838-97a7-0ac91904a4a5 Authenticating user 'default' from [fd00:1122:3344:101::e]:37279
2026.05.01 20:25:41.431099 [ 350 ] {} <Debug> TCP-Session: 9ab1be67-c797-466a-a161-ef2b426306c8 Authenticating user 'default' from [fd00:1122:3344:101::e]:35057
2026.05.01 20:25:41.431118 [ 360 ] {} <Debug> TCP-Session: 2f244f85-cf19-4fe4-a768-42b531cc921f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431140 [ 350 ] {} <Debug> TCP-Session: 9ab1be67-c797-466a-a161-ef2b426306c8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431131 [ 362 ] {} <Debug> TCP-Session: 48a9f83a-02af-4838-97a7-0ac91904a4a5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431152 [ 360 ] {} <Debug> TCP-Session: 2f244f85-cf19-4fe4-a768-42b531cc921f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431176 [ 362 ] {} <Debug> TCP-Session: 48a9f83a-02af-4838-97a7-0ac91904a4a5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431160 [ 350 ] {} <Debug> TCP-Session: 9ab1be67-c797-466a-a161-ef2b426306c8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.430960 [ 352 ] {} <Debug> TCP-Session: 824e346a-a137-4fa1-b501-7625d4dd2682 Authenticating user 'default' from [fd00:1122:3344:101::e]:35946
2026.05.01 20:25:41.430828 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62780
2026.05.01 20:25:41.431264 [ 352 ] {} <Debug> TCP-Session: 824e346a-a137-4fa1-b501-7625d4dd2682 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.430814 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51283
2026.05.01 20:25:41.431303 [ 352 ] {} <Debug> TCP-Session: 824e346a-a137-4fa1-b501-7625d4dd2682 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431119 [ 353 ] {} <Debug> TCP-Session: 5aaa1689-26af-48f0-b7f4-fd9b787f6ba2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431341 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.431372 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.431393 [ 354 ] {} <Debug> TCP-Session: d0ff78c2-aeb5-43c6-82f7-7904100e1f42 Authenticating user 'default' from [fd00:1122:3344:101::e]:62780
2026.05.01 20:25:41.431410 [ 359 ] {} <Debug> TCP-Session: 0c87acf7-1ba0-4821-9417-56b4007d256c Authenticating user 'default' from [fd00:1122:3344:101::e]:51283
2026.05.01 20:25:41.431082 [ 351 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:43553) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:25:41.431432 [ 354 ] {} <Debug> TCP-Session: d0ff78c2-aeb5-43c6-82f7-7904100e1f42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431440 [ 359 ] {} <Debug> TCP-Session: 0c87acf7-1ba0-4821-9417-56b4007d256c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431482 [ 354 ] {} <Debug> TCP-Session: d0ff78c2-aeb5-43c6-82f7-7904100e1f42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431499 [ 359 ] {} <Debug> TCP-Session: 0c87acf7-1ba0-4821-9417-56b4007d256c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.430843 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:60441
2026.05.01 20:25:41.431598 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.431622 [ 361 ] {} <Debug> TCP-Session: f61a77b0-cc46-48d7-ac53-6b74f91fcd97 Authenticating user 'default' from [fd00:1122:3344:101::e]:60441
2026.05.01 20:25:41.431640 [ 361 ] {} <Debug> TCP-Session: f61a77b0-cc46-48d7-ac53-6b74f91fcd97 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431653 [ 361 ] {} <Debug> TCP-Session: f61a77b0-cc46-48d7-ac53-6b74f91fcd97 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.431699 [ 351 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:25:41.431758 [ 351 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:41.432046 [ 351 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:25:41.433027 [ 305 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:25:41.433076 [ 305 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:25:41.433119 [ 305 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000961558 sec. (1039.979 rows/sec., 40.62 KiB/sec.)
2026.05.01 20:25:41.433138 [ 305 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:25:41.434611 [ 351 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.003586 sec., 278.8622420524261 rows/sec., 10.89 KiB/sec.
2026.05.01 20:25:41.434770 [ 351 ] {45550f13-cd3a-4751-bad7-cf5dcc81acd8} <Debug> TCPHandler: Processed in 0.004011436 sec.
2026.05.01 20:25:41.434907 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.434938 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.434938 [ 351 ] {} <Debug> TCP-Session: 8186e84c-5317-438c-84a3-d8001ba64913 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.434961 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.434979 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.434987 [ 352 ] {} <Debug> TCP-Session: 824e346a-a137-4fa1-b501-7625d4dd2682 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435014 [ 350 ] {} <Debug> TCP-Session: 9ab1be67-c797-466a-a161-ef2b426306c8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435026 [ 360 ] {} <Debug> TCP-Session: 2f244f85-cf19-4fe4-a768-42b531cc921f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435020 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.435045 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.435078 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.435113 [ 361 ] {} <Debug> TCP-Session: f61a77b0-cc46-48d7-ac53-6b74f91fcd97 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435079 [ 354 ] {} <Debug> TCP-Session: d0ff78c2-aeb5-43c6-82f7-7904100e1f42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435141 [ 362 ] {} <Debug> TCP-Session: 48a9f83a-02af-4838-97a7-0ac91904a4a5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435057 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.435002 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.435215 [ 359 ] {} <Debug> TCP-Session: 0c87acf7-1ba0-4821-9417-56b4007d256c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.435235 [ 353 ] {} <Debug> TCP-Session: 5aaa1689-26af-48f0-b7f4-fd9b787f6ba2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.436957 [ 351 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37344
2026.05.01 20:25:41.437016 [ 351 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437036 [ 351 ] {} <Debug> TCP-Session: 6ea3fa17-ae23-4e9a-94a4-dd12682976dd Authenticating user 'default' from [fd00:1122:3344:101::e]:37344
2026.05.01 20:25:41.437052 [ 351 ] {} <Debug> TCP-Session: 6ea3fa17-ae23-4e9a-94a4-dd12682976dd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437065 [ 351 ] {} <Debug> TCP-Session: 6ea3fa17-ae23-4e9a-94a4-dd12682976dd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437242 [ 352 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46700
2026.05.01 20:25:41.437275 [ 353 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42477
2026.05.01 20:25:41.437289 [ 359 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40017
2026.05.01 20:25:41.437300 [ 360 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46748
2026.05.01 20:25:41.437327 [ 350 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56235
2026.05.01 20:25:41.437344 [ 353 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437365 [ 359 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437379 [ 360 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437393 [ 350 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437396 [ 359 ] {} <Debug> TCP-Session: 17680c13-d31b-4700-8aa8-617204551694 Authenticating user 'default' from [fd00:1122:3344:101::e]:40017
2026.05.01 20:25:41.437411 [ 360 ] {} <Debug> TCP-Session: d944926c-9239-461f-98bb-d5899e74ed22 Authenticating user 'default' from [fd00:1122:3344:101::e]:46748
2026.05.01 20:25:41.437421 [ 350 ] {} <Debug> TCP-Session: 5db9ed3f-d739-4c30-a761-6de3113e1638 Authenticating user 'default' from [fd00:1122:3344:101::e]:56235
2026.05.01 20:25:41.437435 [ 359 ] {} <Debug> TCP-Session: 17680c13-d31b-4700-8aa8-617204551694 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437446 [ 360 ] {} <Debug> TCP-Session: d944926c-9239-461f-98bb-d5899e74ed22 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437455 [ 350 ] {} <Debug> TCP-Session: 5db9ed3f-d739-4c30-a761-6de3113e1638 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437467 [ 359 ] {} <Debug> TCP-Session: 17680c13-d31b-4700-8aa8-617204551694 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437487 [ 350 ] {} <Debug> TCP-Session: 5db9ed3f-d739-4c30-a761-6de3113e1638 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437478 [ 360 ] {} <Debug> TCP-Session: d944926c-9239-461f-98bb-d5899e74ed22 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437321 [ 362 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51251
2026.05.01 20:25:41.437316 [ 352 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437282 [ 354 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65146
2026.05.01 20:25:41.437592 [ 362 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437594 [ 352 ] {} <Debug> TCP-Session: e4e4a537-3f47-4f2a-be6c-beae80bc5fa0 Authenticating user 'default' from [fd00:1122:3344:101::e]:46700
2026.05.01 20:25:41.437627 [ 362 ] {} <Debug> TCP-Session: e027ba1a-6814-440f-ab40-886391fe4063 Authenticating user 'default' from [fd00:1122:3344:101::e]:51251
2026.05.01 20:25:41.437642 [ 354 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437644 [ 352 ] {} <Debug> TCP-Session: e4e4a537-3f47-4f2a-be6c-beae80bc5fa0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437658 [ 362 ] {} <Debug> TCP-Session: e027ba1a-6814-440f-ab40-886391fe4063 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437673 [ 354 ] {} <Debug> TCP-Session: fceed84f-44af-45d3-96ba-88ff987456a9 Authenticating user 'default' from [fd00:1122:3344:101::e]:65146
2026.05.01 20:25:41.437697 [ 362 ] {} <Debug> TCP-Session: e027ba1a-6814-440f-ab40-886391fe4063 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437714 [ 354 ] {} <Debug> TCP-Session: fceed84f-44af-45d3-96ba-88ff987456a9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437683 [ 352 ] {} <Debug> TCP-Session: e4e4a537-3f47-4f2a-be6c-beae80bc5fa0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437738 [ 354 ] {} <Debug> TCP-Session: fceed84f-44af-45d3-96ba-88ff987456a9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437383 [ 353 ] {} <Debug> TCP-Session: 48adf06f-55c0-4005-9982-bc539399236c Authenticating user 'default' from [fd00:1122:3344:101::e]:42477
2026.05.01 20:25:41.437323 [ 361 ] {} <Trace> TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41700
2026.05.01 20:25:41.437795 [ 353 ] {} <Debug> TCP-Session: 48adf06f-55c0-4005-9982-bc539399236c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437311 [ 351 ] {} <Trace> TCP-Session: 6ea3fa17-ae23-4e9a-94a4-dd12682976dd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.437832 [ 353 ] {} <Debug> TCP-Session: 48adf06f-55c0-4005-9982-bc539399236c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437856 [ 361 ] {} <Debug> TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default.
2026.05.01 20:25:41.437889 [ 361 ] {} <Debug> TCP-Session: 15f1fd7c-593b-4060-9196-c9101c704dc8 Authenticating user 'default' from [fd00:1122:3344:101::e]:41700
2026.05.01 20:25:41.437906 [ 361 ] {} <Debug> TCP-Session: 15f1fd7c-593b-4060-9196-c9101c704dc8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437920 [ 361 ] {} <Debug> TCP-Session: 15f1fd7c-593b-4060-9196-c9101c704dc8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.437970 [ 351 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Debug> executeQuery: (from [fd00:1122:3344:101::e]:37344) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete)
2026.05.01 20:25:41.438151 [ 351 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Trace> ContextAccess (default): Access granted: SELECT(value) ON oximeter.version
2026.05.01 20:25:41.438193 [ 351 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:41.438412 [ 351 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Debug> oximeter.version (7e7d2805-cb97-47f9-a351-cff211588c31) (SelectExecutor): Key condition: unknown
2026.05.01 20:25:41.439254 [ 348 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Trace> AggregatingTransform: Aggregating
2026.05.01 20:25:41.439317 [ 348 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Trace> Aggregator: Aggregation method: without_key
2026.05.01 20:25:41.439356 [ 348 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Trace> AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000860826 sec. (1161.675 rows/sec., 45.38 KiB/sec.)
2026.05.01 20:25:41.439376 [ 348 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Trace> Aggregator: Merging aggregated data
2026.05.01 20:25:41.440663 [ 351 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Debug> executeQuery: Read 1 rows, 40.00 B in 0.002729 sec., 366.43459142543054 rows/sec., 14.31 KiB/sec.
2026.05.01 20:25:41.440792 [ 351 ] {132d1f73-bcba-4f6a-8c67-73cbdbd0b4e8} <Debug> TCPHandler: Processed in 0.003541167 sec.
2026.05.01 20:25:41.440912 [ 351 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.440937 [ 351 ] {} <Debug> TCP-Session: 6ea3fa17-ae23-4e9a-94a4-dd12682976dd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.440940 [ 350 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.440958 [ 352 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.440987 [ 361 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.441000 [ 350 ] {} <Debug> TCP-Session: 5db9ed3f-d739-4c30-a761-6de3113e1638 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441018 [ 362 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.441034 [ 360 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.440989 [ 359 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.441064 [ 362 ] {} <Debug> TCP-Session: e027ba1a-6814-440f-ab40-886391fe4063 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441078 [ 354 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.441108 [ 359 ] {} <Debug> TCP-Session: 17680c13-d31b-4700-8aa8-617204551694 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441079 [ 360 ] {} <Debug> TCP-Session: d944926c-9239-461f-98bb-d5899e74ed22 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441139 [ 354 ] {} <Debug> TCP-Session: fceed84f-44af-45d3-96ba-88ff987456a9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441018 [ 352 ] {} <Debug> TCP-Session: e4e4a537-3f47-4f2a-be6c-beae80bc5fa0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441027 [ 361 ] {} <Debug> TCP-Session: 15f1fd7c-593b-4060-9196-c9101c704dc8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.441004 [ 353 ] {} <Debug> TCPHandler: Done processing connection.
2026.05.01 20:25:41.441242 [ 353 ] {} <Debug> TCP-Session: 48adf06f-55c0-4005-9982-bc539399236c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db
2026.05.01 20:25:41.757222 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.757460 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:25:41.757825 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:41.757868 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:25:41.758133 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:41.758205 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:41.758350 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 35-element set)
2026.05.01 20:25:41.758474 [ 327 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:41.758486 [ 310 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:41.758474 [ 323 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:41.758641 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:41.758669 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:41.758737 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:41.758757 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:41.758792 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:25:41.758835 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:25:41.759983 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002625 sec., 28952.38095238095 rows/sec., 4.99 MiB/sec.
2026.05.01 20:25:41.760139 [ 276 ] {0d298f6b-78e9-4789-974c-01129daa4011} <Debug> TCPHandler: Processed in 0.003045047 sec.
2026.05.01 20:25:41.774161 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.774285 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.774334 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16
2026.05.01 20:25:41.774883 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.774928 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.775323 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:25:41.775554 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Trace> oximeter.fields_i16 (02e45cec-d5b6-4572-90ff-794b13358be9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.775709 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Debug> executeQuery: Read 24 rows, 2.04 KiB in 0.00146 sec., 16438.356164383564 rows/sec., 1.36 MiB/sec.
2026.05.01 20:25:41.775750 [ 276 ] {30879b5a-e78e-4c99-9ad2-30f910cb82df} <Debug> TCPHandler: Processed in 0.001651001 sec.
2026.05.01 20:25:41.775892 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.775989 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:25:41.776031 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:25:41.776467 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.776505 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.776807 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Trace> MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary)
2026.05.01 20:25:41.777106 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.777236 [ 39 ] {} <Debug> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Selected 6 parts from all_1_47_11 to all_52_52_0
2026.05.01 20:25:41.777264 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Debug> executeQuery: Read 6 rows, 501.00 B in 0.001293 sec., 4640.371229698376 rows/sec., 378.39 KiB/sec.
2026.05.01 20:25:41.777279 [ 39 ] {} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.777303 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.777314 [ 276 ] {aaca9ba7-3951-4b7d-8c82-98bbc8aa45b1} <Debug> TCPHandler: Processed in 0.001475197 sec.
2026.05.01 20:25:41.777396 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_47_11 to all_52_52_0 into Compact with storage Full
2026.05.01 20:25:41.777461 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.777492 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:41.777523 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_47_11, total 29 rows starting from the beginning of the part
2026.05.01 20:25:41.777558 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:41.777583 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part
2026.05.01 20:25:41.777603 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:41.777634 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part
2026.05.01 20:25:41.777694 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part
2026.05.01 20:25:41.777739 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part
2026.05.01 20:25:41.777785 [ 199 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 6 rows starting from the beginning of the part
2026.05.01 20:25:41.778550 [ 189 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48 rows, containing 5 columns (5 merged, 0 gathered) in 0.001189203 sec., 40363.167600485365 rows/sec., 3.37 MiB/sec.
2026.05.01 20:25:41.778693 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Trace> MergedBlockOutputStream: filled checksums all_1_52_12 (state Temporary)
2026.05.01 20:25:41.778967 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_merge_all_1_52_12 to all_1_52_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.779031 [ 191 ] {c1b53cc5-e254-411f-8e4d-43cfccaa5300::all_1_52_12} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300) (MergerMutator): Merged 6 parts: [all_1_47_11, all_52_52_0] -> all_1_52_12
2026.05.01 20:25:41.779101 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB.
2026.05.01 20:25:41.779381 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.779418 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.779894 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 20:25:41.780119 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.780322 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Debug> executeQuery: Read 2544 rows, 194.88 KiB in 0.002782 sec., 914450.035945363 rows/sec., 68.41 MiB/sec.
2026.05.01 20:25:41.780376 [ 276 ] {11d325fa-78c4-4363-a4d1-26c368f33522} <Debug> TCPHandler: Processed in 0.002968726 sec.
2026.05.01 20:25:41.780426 [ 225 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:41.780469 [ 225 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:41.780516 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.780617 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.780668 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:41.781143 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.781180 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.781483 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 20:25:41.781694 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.781805 [ 39 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 20:25:41.781825 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Debug> executeQuery: Read 37 rows, 2.81 KiB in 0.001227 sec., 30154.84922575387 rows/sec., 2.24 MiB/sec.
2026.05.01 20:25:41.781835 [ 39 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.781858 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.781865 [ 276 ] {1155cb33-6ddb-4ea4-a087-15846cef0da4} <Debug> TCPHandler: Processed in 0.001400096 sec.
2026.05.01 20:25:41.781954 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:25:41.782022 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.782085 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:41.782129 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 259 rows starting from the beginning of the part
2026.05.01 20:25:41.782135 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.782200 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:25:41.782231 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 4 rows starting from the beginning of the part
2026.05.01 20:25:41.782307 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 59 rows starting from the beginning of the part
2026.05.01 20:25:41.782373 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 4 rows starting from the beginning of the part
2026.05.01 20:25:41.782436 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 57 rows starting from the beginning of the part
2026.05.01 20:25:41.782500 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 37 rows starting from the beginning of the part
2026.05.01 20:25:41.783180 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.783229 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.783746 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Trace> MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary)
2026.05.01 20:25:41.783827 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 420 rows, containing 5 columns (5 merged, 0 gathered) in 0.001906026 sec., 220353.7622256989 rows/sec., 15.89 MiB/sec.
2026.05.01 20:25:41.784035 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.784076 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 20:25:41.784209 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Debug> executeQuery: Read 825 rows, 49.42 KiB in 0.002096 sec., 393606.8702290076 rows/sec., 23.02 MiB/sec.
2026.05.01 20:25:41.784267 [ 276 ] {463ce639-4330-408e-9a0e-589fc6bea375} <Debug> TCPHandler: Processed in 0.002304244 sec.
2026.05.01 20:25:41.784435 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.784494 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.784544 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.784593 [ 189 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_141_28} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 20:25:41.784600 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:25:41.784718 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 20:25:41.785177 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.785244 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.785709 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Trace> MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary)
2026.05.01 20:25:41.786051 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.786225 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001702 sec., 587.5440658049354 rows/sec., 41.31 KiB/sec.
2026.05.01 20:25:41.786279 [ 276 ] {50a1f4ee-83c3-490b-adde-3d32f1d87182} <Debug> TCPHandler: Processed in 0.001899986 sec.
2026.05.01 20:25:41.787653 [ 225 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): 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]
2026.05.01 20:25:41.788070 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.788186 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.788231 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8
2026.05.01 20:25:41.788712 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.788751 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.789104 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Trace> MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary)
2026.05.01 20:25:41.789338 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Trace> oximeter.fields_u8 (c5ca3ad7-284a-4b3a-9960-06a014ea9ca9): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.789492 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Debug> executeQuery: Read 12 rows, 960.00 B in 0.001327 sec., 9042.954031650339 rows/sec., 706.48 KiB/sec.
2026.05.01 20:25:41.789535 [ 276 ] {4e9eadfd-50e6-4c0d-b738-05a892e4318a} <Debug> TCPHandler: Processed in 0.001527209 sec.
2026.05.01 20:25:41.789682 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.789781 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:41.789825 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:41.790808 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.790847 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.791253 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 20:25:41.791472 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.791611 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Debug> executeQuery: Read 1340 rows, 92.50 KiB in 0.00185 sec., 724324.3243243243 rows/sec., 48.83 MiB/sec.
2026.05.01 20:25:41.791652 [ 276 ] {39c33ad8-bc51-4637-b2ca-912dcf847c8f} <Debug> TCPHandler: Processed in 0.002019958 sec.
2026.05.01 20:25:41.791779 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.791876 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.791922 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:41.792663 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.792698 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.793167 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 20:25:41.793389 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.793514 [ 39 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_157_48 to all_162_162_0
2026.05.01 20:25:41.793525 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Debug> executeQuery: Read 1535 rows, 96.10 KiB in 0.001668 sec., 920263.7889688249 rows/sec., 56.27 MiB/sec.
2026.05.01 20:25:41.793549 [ 39 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.793568 [ 39 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.793572 [ 276 ] {43e00cf9-e855-47ae-8994-73100dad2651} <Debug> TCPHandler: Processed in 0.001842695 sec.
2026.05.01 20:25:41.793654 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_157_48 to all_162_162_0 into Compact with storage Full
2026.05.01 20:25:41.793709 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.793744 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:41.793773 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_157_48, total 58313 rows starting from the beginning of the part
2026.05.01 20:25:41.793805 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.793833 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part
2026.05.01 20:25:41.793861 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <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
2026.05.01 20:25:41.793884 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 161 rows starting from the beginning of the part
2026.05.01 20:25:41.793930 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 160 rows starting from the beginning of the part
2026.05.01 20:25:41.793970 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part
2026.05.01 20:25:41.794022 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1535 rows starting from the beginning of the part
2026.05.01 20:25:41.794713 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.794749 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.795289 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Trace> MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary)
2026.05.01 20:25:41.795541 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.795686 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Debug> executeQuery: Read 19 rows, 34.86 KiB in 0.001899 sec., 10005.265929436546 rows/sec., 17.93 MiB/sec.
2026.05.01 20:25:41.795745 [ 276 ] {c23d2e11-a456-44b8-86b8-5071d9e2877d} <Debug> TCPHandler: Processed in 0.00208723 sec.
2026.05.01 20:25:41.795758 [ 225 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:25:41.795789 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:25:41.795875 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:41.795978 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:41.796021 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:41.796369 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.796412 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.796761 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Trace> MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary)
2026.05.01 20:25:41.796978 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.797114 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001155 sec., 10389.61038961039 rows/sec., 716.99 KiB/sec.
2026.05.01 20:25:41.797140 [ 38 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0
2026.05.01 20:25:41.797151 [ 276 ] {dbbb5e72-e63a-4eee-acc9-32b8514dcb49} <Debug> TCPHandler: Processed in 0.001325716 sec.
2026.05.01 20:25:41.797212 [ 38 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:41.797252 [ 38 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:41.797356 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:41.797484 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:41.797518 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8490 rows starting from the beginning of the part
2026.05.01 20:25:41.797580 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part
2026.05.01 20:25:41.797625 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:41.797663 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 60 rows starting from the beginning of the part
2026.05.01 20:25:41.797700 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::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
2026.05.01 20:25:41.797736 [ 198 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 12 rows starting from the beginning of the part
2026.05.01 20:25:41.798634 [ 225 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:25:41.800349 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 8742 rows, containing 4 columns (4 merged, 0 gathered) in 0.003034708 sec., 2880672.5391701604 rows/sec., 191.91 MiB/sec.
2026.05.01 20:25:41.800557 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Trace> MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary)
2026.05.01 20:25:41.800899 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.800985 [ 201 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_161_32} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32
2026.05.01 20:25:41.801078 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.24 MiB.
2026.05.01 20:25:41.804416 [ 192 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60489 rows, containing 5 columns (5 merged, 0 gathered) in 0.010793775 sec., 5604063.4532404095 rows/sec., 360.73 MiB/sec.
2026.05.01 20:25:41.804864 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Trace> MergedBlockOutputStream: filled checksums all_1_162_49 (state Temporary)
2026.05.01 20:25:41.805166 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_162_49 to all_1_162_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:41.805258 [ 201 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_162_49} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_157_48, all_162_162_0] -> all_1_162_49
2026.05.01 20:25:41.805345 [ 201 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB.
2026.05.01 20:25:42.000299 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 430.06 MiB, peak 448.27 MiB, free memory in arenas 0.00 B, will set to 428.07 MiB (RSS), difference: -1.99 MiB
2026.05.01 20:25:42.196246 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46629
2026.05.01 20:25:42.196830 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:42.196884 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:42.197570 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:25:42.198107 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:42.198274 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46629
2026.05.01 20:25:42.262839 [ 223 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:42.262896 [ 223 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:42.266382 [ 223 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): 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]
2026.05.01 20:25:44.702298 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731
2026.05.01 20:25:44.719712 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:44.719760 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:44.725784 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary)
2026.05.01 20:25:44.726488 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:44.729613 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 731
2026.05.01 20:25:44.862226 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 58 entries to flush up to offset 2790
2026.05.01 20:25:44.865031 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:44.865077 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:44.866307 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary)
2026.05.01 20:25:44.866563 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:44.866823 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2790
2026.05.01 20:25:46.351793 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:46.352042 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_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)
2026.05.01 20:25:46.352386 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:46.352420 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <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
2026.05.01 20:25:46.352634 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:46.352702 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:46.352842 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 18-element set)
2026.05.01 20:25:46.352969 [ 323 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:46.352980 [ 310 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:46.352969 [ 327 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:46.353156 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:46.353184 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:46.353252 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:46.353272 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:46.353306 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <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'))"
2026.05.01 20:25:46.353343 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <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'))"
2026.05.01 20:25:46.354612 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002669 sec., 28475.08430123642 rows/sec., 4.91 MiB/sec.
2026.05.01 20:25:46.354755 [ 276 ] {afda97a3-87e6-46d2-8024-5fcc498ad58e} <Debug> TCPHandler: Processed in 0.003094319 sec.
2026.05.01 20:25:46.356281 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:46.356391 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:46.356433 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:46.356989 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:46.357031 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:46.357400 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 20:25:46.357632 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:46.357773 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Debug> executeQuery: Read 56 rows, 4.41 KiB in 0.001414 sec., 39603.960396039605 rows/sec., 3.04 MiB/sec.
2026.05.01 20:25:46.357813 [ 276 ] {6e89b142-b9d8-4884-b741-862f51e66d20} <Debug> TCPHandler: Processed in 0.001582269 sec.
2026.05.01 20:25:46.357929 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:46.358023 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:46.358062 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:46.358540 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:46.358575 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:46.358865 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 20:25:46.359065 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:46.359191 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Debug> executeQuery: Read 64 rows, 5.12 KiB in 0.001186 sec., 53962.900505902195 rows/sec., 4.21 MiB/sec.
2026.05.01 20:25:46.359229 [ 276 ] {fd2ef711-2e8d-4f01-9a04-758042f0c7f6} <Debug> TCPHandler: Processed in 0.001349405 sec.
2026.05.01 20:25:46.359348 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:46.359447 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:46.359489 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:46.359885 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:46.359921 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:46.360243 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 20:25:46.360446 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:46.360576 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Debug> executeQuery: Read 128 rows, 9.13 KiB in 0.001148 sec., 111498.25783972126 rows/sec., 7.77 MiB/sec.
2026.05.01 20:25:46.360613 [ 276 ] {945ad563-3fcc-4bfc-b03e-c1d4f1a44ece} <Debug> TCPHandler: Processed in 0.001314635 sec.
2026.05.01 20:25:46.360734 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:46.360827 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:46.360868 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:46.361235 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:46.361271 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:46.361567 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Trace> MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary)
2026.05.01 20:25:46.361777 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:46.361908 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Debug> executeQuery: Read 48 rows, 3.31 KiB in 0.001099 sec., 43676.06915377616 rows/sec., 2.94 MiB/sec.
2026.05.01 20:25:46.361945 [ 276 ] {e2264f60-8861-4ec8-b513-b8ad28d6afa1} <Debug> TCPHandler: Processed in 0.001261354 sec.
2026.05.01 20:25:47.369764 [ 222 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:47.369820 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:47.372711 [ 222 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): 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]
2026.05.01 20:25:49.475970 [ 26 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:25:49.476033 [ 26 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:25:49.698529 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47077
2026.05.01 20:25:49.699385 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:49.699474 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:49.700015 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:25:49.700247 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:49.700388 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47077
2026.05.01 20:25:51.087882 [ 211 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:51.087950 [ 211 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:51.090973 [ 211 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:25:51.354575 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.354812 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:25:51.355178 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:51.355220 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <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
2026.05.01 20:25:51.355456 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:51.355522 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:51.355661 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:25:51.355776 [ 327 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:51.355795 [ 310 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:51.355776 [ 299 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:51.355945 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:51.355972 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:51.356039 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:51.356058 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:51.356092 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <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'))"
2026.05.01 20:25:51.356132 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <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'))"
2026.05.01 20:25:51.357399 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002687 sec., 28284.33196873837 rows/sec., 4.87 MiB/sec.
2026.05.01 20:25:51.357527 [ 276 ] {22bb0cfe-f523-4a52-bae4-9757938a31bd} <Debug> TCPHandler: Processed in 0.003078298 sec.
2026.05.01 20:25:51.360039 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.360165 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:51.360215 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:51.361171 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:51.361239 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:51.361636 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 20:25:51.361854 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:51.361991 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Debug> executeQuery: Read 170 rows, 15.30 KiB in 0.001863 sec., 91250.67096081589 rows/sec., 8.02 MiB/sec.
2026.05.01 20:25:51.362029 [ 276 ] {446d2729-5399-4199-a16b-c1932a1934a2} <Debug> TCPHandler: Processed in 0.002047629 sec.
2026.05.01 20:25:51.362169 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.362263 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:51.362303 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:51.362814 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:51.362853 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:51.363130 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 20:25:51.363333 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:51.363457 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Debug> executeQuery: Read 57 rows, 4.29 KiB in 0.001213 sec., 46990.9315746084 rows/sec., 3.45 MiB/sec.
2026.05.01 20:25:51.363494 [ 276 ] {2573302d-10a2-4049-a4b8-265b2f52f6bc} <Debug> TCPHandler: Processed in 0.001376086 sec.
2026.05.01 20:25:51.363646 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.363738 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:51.363780 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:51.364276 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:51.364311 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:51.364597 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 20:25:51.364812 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:51.364942 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Debug> executeQuery: Read 121 rows, 9.68 KiB in 0.001222 sec., 99018.00327332242 rows/sec., 7.74 MiB/sec.
2026.05.01 20:25:51.364979 [ 276 ] {68d5b8d6-bce5-4eac-a95b-3387ba75deeb} <Debug> TCPHandler: Processed in 0.001379496 sec.
2026.05.01 20:25:51.365113 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.365204 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:51.365243 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:51.365630 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:51.365664 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:51.365960 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 20:25:51.366212 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:51.366338 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001149 sec., 139251.5230635335 rows/sec., 9.70 MiB/sec.
2026.05.01 20:25:51.366375 [ 276 ] {c9722a95-86d7-4459-9338-edcc89da7195} <Debug> TCPHandler: Processed in 0.001311574 sec.
2026.05.01 20:25:51.366490 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.366582 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:51.366636 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <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
2026.05.01 20:25:51.367467 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:51.367503 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:51.368063 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Trace> MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary)
2026.05.01 20:25:51.368278 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:51.368416 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.001852 sec., 30777.537796976245 rows/sec., 55.15 MiB/sec.
2026.05.01 20:25:51.368476 [ 276 ] {0407fc51-e871-4851-9b76-d0e5910c0754} <Debug> TCPHandler: Processed in 0.002033038 sec.
2026.05.01 20:25:51.368589 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:51.368682 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:51.368722 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:51.369076 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:51.369111 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:51.369416 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Trace> MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary)
2026.05.01 20:25:51.369616 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:51.369739 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec.
2026.05.01 20:25:51.369774 [ 276 ] {9e8ded34-a6d4-4d29-98c8-5581b8b2ee89} <Debug> TCPHandler: Processed in 0.001232664 sec.
2026.05.01 20:25:52.229731 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738
2026.05.01 20:25:52.248262 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:52.248331 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.31 GiB.
2026.05.01 20:25:52.254469 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary)
2026.05.01 20:25:52.255151 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:52.258349 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 738
2026.05.01 20:25:52.324204 [ 222 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:52.324281 [ 222 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:52.327243 [ 222 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): 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]
2026.05.01 20:25:54.000911 [ 219 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:25:54.000981 [ 219 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:25:54.004319 [ 219 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): 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]
2026.05.01 20:25:54.867195 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2814
2026.05.01 20:25:54.869417 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:54.869466 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:54.870632 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary)
2026.05.01 20:25:54.870900 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:54.871195 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2814
2026.05.01 20:25:56.352513 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.352839 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:25:56.353331 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:25:56.353392 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <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
2026.05.01 20:25:56.353716 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:25:56.353781 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:25:56.353919 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:25:56.354021 [ 347 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:25:56.354048 [ 310 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:25:56.354054 [ 299 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:25:56.354210 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:25:56.354243 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:25:56.354310 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:25:56.354329 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:25:56.354363 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <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'))"
2026.05.01 20:25:56.354399 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <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'))"
2026.05.01 20:25:56.355628 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002918 sec., 26045.23646333105 rows/sec., 4.49 MiB/sec.
2026.05.01 20:25:56.355740 [ 276 ] {79be8a84-1622-4551-8c06-fa219452a5cc} <Debug> TCPHandler: Processed in 0.003386725 sec.
2026.05.01 20:25:56.357556 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.357682 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:25:56.357732 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:25:56.358288 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.358331 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.358722 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 20:25:56.358939 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.359065 [ 95 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 20:25:56.359079 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001434 sec., 44630.404463040446 rows/sec., 3.53 MiB/sec.
2026.05.01 20:25:56.359099 [ 95 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.359118 [ 95 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.359119 [ 276 ] {f4e67b3c-b183-48d7-8e22-66df4a451bb6} <Debug> TCPHandler: Processed in 0.00162019 sec.
2026.05.01 20:25:56.359255 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.359255 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.01 20:25:56.359350 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:25:56.359394 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:25:56.359414 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:56.359457 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3457 rows starting from the beginning of the part
2026.05.01 20:25:56.359531 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 170 rows starting from the beginning of the part
2026.05.01 20:25:56.359587 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 2544 rows starting from the beginning of the part
2026.05.01 20:25:56.359640 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 56 rows starting from the beginning of the part
2026.05.01 20:25:56.359690 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 170 rows starting from the beginning of the part
2026.05.01 20:25:56.359739 [ 201 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 64 rows starting from the beginning of the part
2026.05.01 20:25:56.359810 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.359850 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.360166 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 20:25:56.360373 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.360504 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001171 sec., 3415.8838599487617 rows/sec., 256.86 KiB/sec.
2026.05.01 20:25:56.360541 [ 276 ] {a4b712c9-b6e2-4653-920f-9cb0570fad9e} <Debug> TCPHandler: Processed in 0.001338636 sec.
2026.05.01 20:25:56.360660 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.360753 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:25:56.360792 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:25:56.361221 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.361257 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.361555 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 20:25:56.361761 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.361885 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.00115 sec., 59130.434782608696 rows/sec., 4.62 MiB/sec.
2026.05.01 20:25:56.361903 [ 77 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 20:25:56.361921 [ 276 ] {bfc9e7ed-af99-4313-8182-80d294dacfcf} <Debug> TCPHandler: Processed in 0.001312505 sec.
2026.05.01 20:25:56.361914 [ 192 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 6461 rows, containing 5 columns (5 merged, 0 gathered) in 0.002718431 sec., 2376738.6407821276 rows/sec., 189.99 MiB/sec.
2026.05.01 20:25:56.361959 [ 77 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.361996 [ 77 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.362076 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.362079 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.01 20:25:56.362177 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:25:56.362183 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:56.362203 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 2002 rows starting from the beginning of the part
2026.05.01 20:25:56.362236 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:25:56.362257 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 121 rows starting from the beginning of the part
2026.05.01 20:25:56.362303 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1340 rows starting from the beginning of the part
2026.05.01 20:25:56.362315 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 20:25:56.362344 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 64 rows starting from the beginning of the part
2026.05.01 20:25:56.362391 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 121 rows starting from the beginning of the part
2026.05.01 20:25:56.362430 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 68 rows starting from the beginning of the part
2026.05.01 20:25:56.362663 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.362691 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.362733 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.362759 [ 194 ] {d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5::all_1_166_33} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 20:25:56.362863 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB.
2026.05.01 20:25:56.363087 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 20:25:56.363328 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.363459 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec.
2026.05.01 20:25:56.363498 [ 276 ] {f6122a53-2457-434f-8c0d-890a58b71f62} <Debug> TCPHandler: Processed in 0.001489098 sec.
2026.05.01 20:25:56.363619 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.363710 [ 195 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3716 rows, containing 5 columns (5 merged, 0 gathered) in 0.001668631 sec., 2226975.286926828 rows/sec., 162.52 MiB/sec.
2026.05.01 20:25:56.363715 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:25:56.363779 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <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
2026.05.01 20:25:56.363964 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 20:25:56.364274 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.364359 [ 194 ] {9581dd3e-66f4-4b77-8039-f3b03c2a5cdc::all_1_166_33} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 20:25:56.364453 [ 194 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB.
2026.05.01 20:25:56.364552 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.364593 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.365097 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Trace> MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary)
2026.05.01 20:25:56.365334 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.365476 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001781 sec., 2245.929253228523 rows/sec., 4.02 MiB/sec.
2026.05.01 20:25:56.365535 [ 276 ] {455d6af6-8072-4c29-b23b-0a3be71b1d09} <Debug> TCPHandler: Processed in 0.001965897 sec.
2026.05.01 20:25:56.365673 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:25:56.365768 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:25:56.365809 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:25:56.366150 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:56.366186 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:56.366503 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Trace> MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary)
2026.05.01 20:25:56.366721 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:56.366846 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001098 sec., 54644.8087431694 rows/sec., 3.68 MiB/sec.
2026.05.01 20:25:56.366883 [ 276 ] {be602aed-1877-443b-8ebe-3cf707186df3} <Debug> TCPHandler: Processed in 0.001260824 sec.
2026.05.01 20:25:57.200599 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47589
2026.05.01 20:25:57.201462 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:57.201546 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:57.202185 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:25:57.202439 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:57.202589 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47589
2026.05.01 20:25:59.758465 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746
2026.05.01 20:25:59.776518 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:25:59.776578 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:25:59.782875 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary)
2026.05.01 20:25:59.783576 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:25:59.786860 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 746
2026.05.01 20:26:01.354213 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.354467 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_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)
2026.05.01 20:26:01.354825 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:26:01.354860 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <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
2026.05.01 20:26:01.355078 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:26:01.355145 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:26:01.355286 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 20-element set)
2026.05.01 20:26:01.355377 [ 347 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:26:01.355405 [ 299 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:26:01.355405 [ 315 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:26:01.355519 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:26:01.355546 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:26:01.355614 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:26:01.355633 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:26:01.355667 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <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'))"
2026.05.01 20:26:01.355706 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <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'))"
2026.05.01 20:26:01.356899 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002536 sec., 29968.45425867508 rows/sec., 5.17 MiB/sec.
2026.05.01 20:26:01.356984 [ 276 ] {e12680ea-6e72-47f2-8b43-4e1658855b0c} <Debug> TCPHandler: Processed in 0.002899995 sec.
2026.05.01 20:26:01.359646 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.359767 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:26:01.359816 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:26:01.360342 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.360391 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.360773 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Trace> MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary)
2026.05.01 20:26:01.360995 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.361136 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Debug> executeQuery: Read 4 rows, 334.00 B in 0.001406 sec., 2844.9502133712663 rows/sec., 231.99 KiB/sec.
2026.05.01 20:26:01.361176 [ 276 ] {fc37a3c6-745d-4481-bd8b-86b630a8fbef} <Debug> TCPHandler: Processed in 0.001578681 sec.
2026.05.01 20:26:01.361305 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.361404 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:26:01.361442 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:26:01.361958 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.361994 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.362298 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 20:26:01.362502 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.362627 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Debug> executeQuery: Read 172 rows, 15.44 KiB in 0.001241 sec., 138597.90491539083 rows/sec., 12.15 MiB/sec.
2026.05.01 20:26:01.362665 [ 276 ] {d7609faf-f156-4f71-9c8f-6806cac551bc} <Debug> TCPHandler: Processed in 0.001407857 sec.
2026.05.01 20:26:01.362783 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.362874 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:26:01.362916 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:26:01.363329 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.363364 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.363652 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 20:26:01.363850 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.363973 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Debug> executeQuery: Read 61 rows, 4.57 KiB in 0.001116 sec., 54659.498207885306 rows/sec., 4.00 MiB/sec.
2026.05.01 20:26:01.364010 [ 276 ] {4fa05b76-9b98-492a-96f5-b10d5070eef8} <Debug> TCPHandler: Processed in 0.001278334 sec.
2026.05.01 20:26:01.364125 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.364216 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:26:01.364255 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:26:01.364720 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.364755 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.365039 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 20:26:01.365242 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.365364 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Debug> executeQuery: Read 125 rows, 10.01 KiB in 0.001166 sec., 107204.1166380789 rows/sec., 8.38 MiB/sec.
2026.05.01 20:26:01.365402 [ 276 ] {1f4a28f3-5c11-4416-8aa7-0bf3b5583459} <Debug> TCPHandler: Processed in 0.001327735 sec.
2026.05.01 20:26:01.365518 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.365611 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:01.365653 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:26:01.366068 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.366104 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.366418 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 20:26:01.366621 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.366750 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Debug> executeQuery: Read 162 rows, 11.55 KiB in 0.001158 sec., 139896.3730569948 rows/sec., 9.74 MiB/sec.
2026.05.01 20:26:01.366787 [ 276 ] {a7c9392d-67e2-4569-a2f7-418761152a82} <Debug> TCPHandler: Processed in 0.001315854 sec.
2026.05.01 20:26:01.366903 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.366996 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:01.367048 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <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
2026.05.01 20:26:01.367895 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.367932 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.368499 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Trace> MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary)
2026.05.01 20:26:01.368718 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.368854 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.001876 sec., 30383.795309168443 rows/sec., 54.45 MiB/sec.
2026.05.01 20:26:01.368873 [ 80 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0
2026.05.01 20:26:01.368919 [ 276 ] {dbd6b997-a938-4658-bdf9-f07780447d64} <Debug> TCPHandler: Processed in 0.002062699 sec.
2026.05.01 20:26:01.368948 [ 80 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.368977 [ 80 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.369048 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:01.369095 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::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
2026.05.01 20:26:01.369150 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:26:01.369195 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:26:01.369375 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:01.369443 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3220 rows starting from the beginning of the part
2026.05.01 20:26:01.369537 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:01.369576 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:01.369583 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 57 rows starting from the beginning of the part
2026.05.01 20:26:01.369704 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 19 rows starting from the beginning of the part
2026.05.01 20:26:01.369812 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 57 rows starting from the beginning of the part
2026.05.01 20:26:01.369881 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Trace> MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary)
2026.05.01 20:26:01.369914 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 4 rows starting from the beginning of the part
2026.05.01 20:26:01.370019 [ 186 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 57 rows starting from the beginning of the part
2026.05.01 20:26:01.370109 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.370243 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001111 sec., 54005.400540054005 rows/sec., 3.64 MiB/sec.
2026.05.01 20:26:01.370279 [ 276 ] {7051a8c8-b019-4a4f-bd50-4cd25234027e} <Debug> TCPHandler: Processed in 0.001278985 sec.
2026.05.01 20:26:01.381638 [ 193 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 3414 rows, containing 19 columns (19 merged, 0 gathered) in 0.012594428 sec., 271072.2551274262 rows/sec., 485.53 MiB/sec.
2026.05.01 20:26:01.384480 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Trace> MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary)
2026.05.01 20:26:01.384827 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:01.384895 [ 187 ] {57d09af3-488f-4696-95d4-568c6ded6353::all_1_141_28} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28
2026.05.01 20:26:01.385049 [ 187 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 27.51 MiB.
2026.05.01 20:26:02.000243 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.67 MiB, peak 456.14 MiB, free memory in arenas 0.00 B, will set to 432.12 MiB (RSS), difference: 3.45 MiB
2026.05.01 20:26:04.066821 [ 224 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:26:04.066900 [ 224 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:26:04.069962 [ 224 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): 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]
2026.05.01 20:26:04.476274 [ 152 ] {} <Debug> DNSResolver: Updating DNS cache
2026.05.01 20:26:04.476333 [ 152 ] {} <Debug> DNSResolver: Updated DNS cache
2026.05.01 20:26:04.702856 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 48037
2026.05.01 20:26:04.703558 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:04.703598 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:04.704086 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:26:04.704311 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:04.704425 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48037
2026.05.01 20:26:04.871431 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2844
2026.05.01 20:26:04.873788 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:04.873829 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:04.875015 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary)
2026.05.01 20:26:04.875265 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:04.875525 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2844
2026.05.01 20:26:06.083958 [ 221 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:26:06.084017 [ 221 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:26:06.086589 [ 221 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): 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]
2026.05.01 20:26:06.352781 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.353094 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:26:06.353596 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:26:06.353661 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <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
2026.05.01 20:26:06.354032 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:26:06.354103 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:26:06.354247 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:26:06.354369 [ 315 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:26:06.354387 [ 344 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:26:06.354369 [ 311 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:26:06.354543 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:26:06.354572 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:26:06.354640 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:26:06.354660 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:26:06.354694 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <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'))"
2026.05.01 20:26:06.354735 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <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'))"
2026.05.01 20:26:06.355968 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.003011 sec., 25240.78379275988 rows/sec., 4.35 MiB/sec.
2026.05.01 20:26:06.356060 [ 276 ] {b86582a9-e856-4d57-9031-cce4ef26536e} <Debug> TCPHandler: Processed in 0.003412254 sec.
2026.05.01 20:26:06.358038 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.358148 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:26:06.358190 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:26:06.358774 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.358810 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.359164 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 20:26:06.359387 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.359528 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Debug> executeQuery: Read 64 rows, 5.19 KiB in 0.001411 sec., 45357.90219702339 rows/sec., 3.59 MiB/sec.
2026.05.01 20:26:06.359567 [ 276 ] {da5ecc3a-e3f2-4509-8e39-ef8e1ab41ebe} <Debug> TCPHandler: Processed in 0.001579299 sec.
2026.05.01 20:26:06.359589 [ 223 ] {} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:06.359623 [ 223 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:06.359685 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.359780 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:26:06.359821 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:26:06.360285 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.360319 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.360609 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Trace> MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary)
2026.05.01 20:26:06.360815 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.360940 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Debug> executeQuery: Read 4 rows, 308.00 B in 0.001179 sec., 3392.705682782019 rows/sec., 255.12 KiB/sec.
2026.05.01 20:26:06.360978 [ 276 ] {3d078cd9-ab17-467b-bebc-7092348000c9} <Debug> TCPHandler: Processed in 0.001343095 sec.
2026.05.01 20:26:06.361115 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.361210 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:26:06.361249 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:26:06.361670 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.361705 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.362007 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 20:26:06.362215 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.362341 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Debug> executeQuery: Read 68 rows, 5.44 KiB in 0.001149 sec., 59181.89730200174 rows/sec., 4.62 MiB/sec.
2026.05.01 20:26:06.362379 [ 276 ] {439028e5-a177-490d-b8d4-299b67acb292} <Debug> TCPHandler: Processed in 0.001313515 sec.
2026.05.01 20:26:06.362504 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.362558 [ 223 ] {} <Debug> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:06.362599 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:06.362642 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:26:06.363052 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.363089 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.363420 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 20:26:06.363625 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.363750 [ 144 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_162_49 to all_163_163_0
2026.05.01 20:26:06.363760 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec.
2026.05.01 20:26:06.363822 [ 144 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.363839 [ 276 ] {597e9938-129f-4edf-95ec-c0ac01f84be7} <Debug> TCPHandler: Processed in 0.001384006 sec.
2026.05.01 20:26:06.363849 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.363950 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_162_49 to all_163_163_0 into Compact with storage Full
2026.05.01 20:26:06.363969 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.364073 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:06.364094 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:06.364127 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <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
2026.05.01 20:26:06.364141 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_162_49, total 60489 rows starting from the beginning of the part
2026.05.01 20:26:06.364226 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 128 rows starting from the beginning of the part
2026.05.01 20:26:06.364898 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.364943 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.365461 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Trace> MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary)
2026.05.01 20:26:06.365681 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.365824 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Debug> executeQuery: Read 4 rows, 7.34 KiB in 0.001769 sec., 2261.1644997173544 rows/sec., 4.05 MiB/sec.
2026.05.01 20:26:06.365882 [ 276 ] {84dd5b54-56a5-478d-a6ed-fbdceeb7a7a5} <Debug> TCPHandler: Processed in 0.001962367 sec.
2026.05.01 20:26:06.365892 [ 219 ] {} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:26:06.365928 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:26:06.366009 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:06.366104 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:26:06.366146 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:26:06.366529 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.366564 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.366876 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Trace> MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary)
2026.05.01 20:26:06.367085 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.367208 [ 144 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0
2026.05.01 20:26:06.367218 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001132 sec., 53003.5335689046 rows/sec., 3.57 MiB/sec.
2026.05.01 20:26:06.367275 [ 144 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:06.367306 [ 144 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:06.367311 [ 276 ] {dc1a07dd-550f-4896-bcc8-09e317e40651} <Debug> TCPHandler: Processed in 0.001350996 sec.
2026.05.01 20:26:06.367442 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full
2026.05.01 20:26:06.367581 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:06.367624 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8742 rows starting from the beginning of the part
2026.05.01 20:26:06.367699 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 48 rows starting from the beginning of the part
2026.05.01 20:26:06.367752 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part
2026.05.01 20:26:06.367800 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part
2026.05.01 20:26:06.367844 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part
2026.05.01 20:26:06.367887 [ 193 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 60 rows starting from the beginning of the part
2026.05.01 20:26:06.368326 [ 219 ] {} <Debug> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): 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]
2026.05.01 20:26:06.370892 [ 199 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 9030 rows, containing 4 columns (4 merged, 0 gathered) in 0.003504346 sec., 2576800.3501937306 rows/sec., 171.73 MiB/sec.
2026.05.01 20:26:06.371088 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Trace> MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary)
2026.05.01 20:26:06.371385 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.371468 [ 188 ] {10fb7219-32af-4f9c-b288-d363b17c317c::all_1_166_33} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33
2026.05.01 20:26:06.371573 [ 188 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.89 MiB.
2026.05.01 20:26:06.373480 [ 196 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60617 rows, containing 5 columns (5 merged, 0 gathered) in 0.0095654 sec., 6337110.836974931 rows/sec., 407.98 MiB/sec.
2026.05.01 20:26:06.373859 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Trace> MergedBlockOutputStream: filled checksums all_1_163_50 (state Temporary)
2026.05.01 20:26:06.374122 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_163_50 to all_1_163_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:06.374188 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_163_50} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_162_49, all_163_163_0] -> all_1_163_50
2026.05.01 20:26:06.374254 [ 200 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:26:07.000265 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 428.70 MiB, peak 456.14 MiB, free memory in arenas 0.00 B, will set to 432.12 MiB (RSS), difference: 3.42 MiB
2026.05.01 20:26:07.286965 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753
2026.05.01 20:26:07.305346 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:07.305414 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:07.311818 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary)
2026.05.01 20:26:07.312618 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:07.315814 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 753
2026.05.01 20:26:07.615840 [ 211 ] {} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:07.615900 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:07.619143 [ 211 ] {} <Debug> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.023354 [ 225 ] {} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.023430 [ 225 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.026247 [ 225 ] {} <Debug> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.354514 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.354762 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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)
2026.05.01 20:26:11.355122 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:26:11.355156 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <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
2026.05.01 20:26:11.355374 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:26:11.355441 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:26:11.355586 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 19-element set)
2026.05.01 20:26:11.355674 [ 309 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:26:11.355733 [ 319 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:26:11.355733 [ 363 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:26:11.355897 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:26:11.355924 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:26:11.355991 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:26:11.356011 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:26:11.356045 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <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'))"
2026.05.01 20:26:11.356083 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <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'))"
2026.05.01 20:26:11.357317 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002655 sec., 28625.235404896423 rows/sec., 4.93 MiB/sec.
2026.05.01 20:26:11.357443 [ 276 ] {62f4a84a-5220-46f8-bc50-61439e96ab2b} <Debug> TCPHandler: Processed in 0.003059488 sec.
2026.05.01 20:26:11.360122 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.360255 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:26:11.360305 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:26:11.361069 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.361115 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.361485 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 20:26:11.361701 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.361843 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Debug> executeQuery: Read 170 rows, 15.30 KiB in 0.001624 sec., 104679.80295566503 rows/sec., 9.20 MiB/sec.
2026.05.01 20:26:11.361882 [ 276 ] {548a0ea6-3315-4fc2-8127-fabcf13d1260} <Debug> TCPHandler: Processed in 0.001830914 sec.
2026.05.01 20:26:11.362019 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.362138 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.362178 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:26:11.362607 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.362643 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.362925 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Trace> MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary)
2026.05.01 20:26:11.363124 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.363252 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Debug> executeQuery: Read 57 rows, 4.29 KiB in 0.001132 sec., 50353.35689045936 rows/sec., 3.70 MiB/sec.
2026.05.01 20:26:11.363255 [ 146 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0
2026.05.01 20:26:11.363290 [ 276 ] {2b138a8e-b014-4a31-80a9-aadd70b5980a} <Debug> TCPHandler: Processed in 0.001318765 sec.
2026.05.01 20:26:11.363327 [ 146 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.363354 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.363425 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.363445 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::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
2026.05.01 20:26:11.363522 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:26:11.363538 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:11.363561 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:26:11.363566 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 259 rows starting from the beginning of the part
2026.05.01 20:26:11.363621 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 57 rows starting from the beginning of the part
2026.05.01 20:26:11.363667 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 4 rows starting from the beginning of the part
2026.05.01 20:26:11.363710 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 61 rows starting from the beginning of the part
2026.05.01 20:26:11.363751 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 4 rows starting from the beginning of the part
2026.05.01 20:26:11.363791 [ 199 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 57 rows starting from the beginning of the part
2026.05.01 20:26:11.364014 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.364050 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.364343 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 20:26:11.364538 [ 200 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 442 rows, containing 5 columns (5 merged, 0 gathered) in 0.001128271 sec., 391749.8544232724 rows/sec., 28.32 MiB/sec.
2026.05.01 20:26:11.364546 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.364687 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Trace> MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary)
2026.05.01 20:26:11.364706 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Debug> executeQuery: Read 121 rows, 9.68 KiB in 0.001201 sec., 100749.37552039967 rows/sec., 7.87 MiB/sec.
2026.05.01 20:26:11.364743 [ 276 ] {aa6cbeb8-4fd4-4276-bfa6-6fba71306d01} <Debug> TCPHandler: Processed in 0.001366025 sec.
2026.05.01 20:26:11.364881 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.364930 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.364974 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.364992 [ 191 ] {1b43823f-b5ec-4f51-801d-a02ec68f6381::all_1_146_29} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29
2026.05.01 20:26:11.365016 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:26:11.365058 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB.
2026.05.01 20:26:11.365441 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.365475 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.365795 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 20:26:11.366004 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.366131 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Debug> executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec.
2026.05.01 20:26:11.366144 [ 146 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 2 parts from all_1_163_50 to all_164_164_0
2026.05.01 20:26:11.366168 [ 276 ] {de0f9be2-4e5c-4e12-a1d3-c741dc1c6ece} <Debug> TCPHandler: Processed in 0.001333245 sec.
2026.05.01 20:26:11.366182 [ 146 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.366206 [ 146 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.366293 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.366292 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Debug> MergeTask::PrepareStage: Merging 2 parts: from all_1_163_50 to all_164_164_0 into Compact with storage Full
2026.05.01 20:26:11.366392 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.366428 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:11.366450 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <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
2026.05.01 20:26:11.366466 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_163_50, total 60617 rows starting from the beginning of the part
2026.05.01 20:26:11.366534 [ 200 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 160 rows starting from the beginning of the part
2026.05.01 20:26:11.367308 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.367348 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.367914 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Trace> MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary)
2026.05.01 20:26:11.368126 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.368266 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Debug> executeQuery: Read 57 rows, 104.59 KiB in 0.001891 sec., 30142.781597038604 rows/sec., 54.01 MiB/sec.
2026.05.01 20:26:11.368323 [ 276 ] {22d1168e-97f4-43ea-83a1-24bd7b5dd7a4} <Debug> TCPHandler: Processed in 0.002074989 sec.
2026.05.01 20:26:11.368456 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.368550 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.368591 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:26:11.368930 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.368965 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.369259 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Trace> MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary)
2026.05.01 20:26:11.369458 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.369586 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Debug> executeQuery: Read 60 rows, 4.14 KiB in 0.001054 sec., 56925.99620493359 rows/sec., 3.84 MiB/sec.
2026.05.01 20:26:11.369623 [ 276 ] {1b607e69-61ee-4c0f-9ba2-b66bf5962359} <Debug> TCPHandler: Processed in 0.001214013 sec.
2026.05.01 20:26:11.375523 [ 191 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 60777 rows, containing 5 columns (5 merged, 0 gathered) in 0.009260105 sec., 6563316.506670281 rows/sec., 422.64 MiB/sec.
2026.05.01 20:26:11.376052 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Trace> MergedBlockOutputStream: filled checksums all_1_164_51 (state Temporary)
2026.05.01 20:26:11.376368 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_164_51 to all_1_164_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.376443 [ 198 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_164_51} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 2 parts: [all_1_163_50, all_164_164_0] -> all_1_164_51
2026.05.01 20:26:11.376530 [ 198 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB.
2026.05.01 20:26:11.727576 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.727759 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec') FORMAT Native (stage: Complete)
2026.05.01 20:26:11.728045 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0
2026.05.01 20:26:11.728080 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec')" moved to PREWHERE
2026.05.01 20:26:11.728278 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema
2026.05.01 20:26:11.728335 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> InterpreterSelectQuery: FetchColumns -> Complete
2026.05.01 20:26:11.728449 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Key condition: (column 0 in 30-element set)
2026.05.01 20:26:11.728555 [ 319 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps
2026.05.01 20:26:11.728560 [ 325 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps
2026.05.01 20:26:11.728556 [ 307 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps
2026.05.01 20:26:11.728719 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Selected 3/3 parts by partition key, 2 parts by primary key, 2/3 marks by primary key, 2 marks to read from 2 ranges
2026.05.01 20:26:11.728745 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Spreading mark ranges among streams (default reading)
2026.05.01 20:26:11.728814 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> MergeTreeReadPool: min_marks_for_concurrent_read=24
2026.05.01 20:26:11.728833 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> oximeter.timeseries_schema (e89bd953-40dd-45a9-bd38-fd7328a9fe60) (SelectExecutor): Reading approx. 76 rows with 2 streams
2026.05.01 20:26:11.728864 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:26:11.728897 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Trace> MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'oximeter_collector:failed_collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes', 'zone:cpu_nsec'))"
2026.05.01 20:26:11.730110 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> executeQuery: Read 76 rows, 13.41 KiB in 0.002426 sec., 31327.287716405604 rows/sec., 5.40 MiB/sec.
2026.05.01 20:26:11.730245 [ 276 ] {4872ebde-5a45-4ef6-a33b-aaba61770097} <Debug> TCPHandler: Processed in 0.002738052 sec.
2026.05.01 20:26:11.743903 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.744031 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete)
2026.05.01 20:26:11.744079 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr
2026.05.01 20:26:11.744530 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.744567 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.744878 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Trace> MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary)
2026.05.01 20:26:11.745096 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Trace> oximeter.fields_ipaddr (c1b53cc5-e254-411f-8e4d-43cfccaa5300): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.745238 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Debug> executeQuery: Read 8 rows, 682.00 B in 0.001242 sec., 6441.2238325281805 rows/sec., 536.24 KiB/sec.
2026.05.01 20:26:11.745276 [ 276 ] {866d896f-3e87-4ec5-9501-f27e48c2e0db} <Debug> TCPHandler: Processed in 0.001433298 sec.
2026.05.01 20:26:11.745396 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.745489 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete)
2026.05.01 20:26:11.745527 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string
2026.05.01 20:26:11.747026 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.747062 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.747484 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 20:26:11.747685 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Trace> oximeter.fields_string (d4698ace-a8ce-4a20-b33e-1f4fa80ff0b5): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.747812 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Debug> executeQuery: Read 2426 rows, 183.58 KiB in 0.00234 sec., 1036752.1367521368 rows/sec., 76.61 MiB/sec.
2026.05.01 20:26:11.747849 [ 276 ] {5f1b8405-cd56-4336-8f7d-9de0301ab1af} <Debug> TCPHandler: Processed in 0.002500337 sec.
2026.05.01 20:26:11.747968 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.748061 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.748098 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16
2026.05.01 20:26:11.748513 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.748548 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.748821 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Trace> MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary)
2026.05.01 20:26:11.749024 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.749148 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Debug> executeQuery: Read 27 rows, 2.00 KiB in 0.001105 sec., 24434.38914027149 rows/sec., 1.77 MiB/sec.
2026.05.01 20:26:11.749186 [ 276 ] {2dfb3240-ab92-45f8-b39f-2e3ea9aa323d} <Debug> TCPHandler: Processed in 0.001265494 sec.
2026.05.01 20:26:11.749209 [ 211 ] {} <Trace> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:26:11.749239 [ 211 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:26:11.749298 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.749395 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.749435 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32
2026.05.01 20:26:11.750094 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.750129 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.750446 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Trace> MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary)
2026.05.01 20:26:11.750668 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Trace> oximeter.fields_u32 (c39b1cf5-273f-4c9b-9383-7f876b401e83): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.750795 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Debug> executeQuery: Read 801 rows, 47.38 KiB in 0.001418 sec., 564880.1128349788 rows/sec., 32.63 MiB/sec.
2026.05.01 20:26:11.750832 [ 276 ] {04fc6c50-846c-4590-9198-69ffa73338a7} <Debug> TCPHandler: Processed in 0.001581499 sec.
2026.05.01 20:26:11.750946 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.751039 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.751078 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64
2026.05.01 20:26:11.751460 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.751496 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.751760 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Trace> MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary)
2026.05.01 20:26:11.751966 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Trace> oximeter.fields_u64 (c6b65684-f44f-4305-b97e-5ab326191cb4): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.752089 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Debug> executeQuery: Read 1 rows, 72.00 B in 0.001068 sec., 936.3295880149814 rows/sec., 65.84 KiB/sec.
2026.05.01 20:26:11.752127 [ 276 ] {fd01d60a-c846-45dc-b8e8-caa04b913a6d} <Debug> TCPHandler: Processed in 0.001228403 sec.
2026.05.01 20:26:11.752227 [ 211 ] {} <Debug> oximeter.fields_u16 (1b43823f-b5ec-4f51-801d-a02ec68f6381): 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]
2026.05.01 20:26:11.752241 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.752333 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete)
2026.05.01 20:26:11.752370 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid
2026.05.01 20:26:11.753197 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.753232 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.753559 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Trace> MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary)
2026.05.01 20:26:11.753760 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Trace> oximeter.fields_uuid (9581dd3e-66f4-4b77-8039-f3b03c2a5cdc): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.753883 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Debug> executeQuery: Read 1306 rows, 89.42 KiB in 0.001568 sec., 832908.1632653062 rows/sec., 55.69 MiB/sec.
2026.05.01 20:26:11.753921 [ 276 ] {e6c2a054-f26c-4b3a-bcf8-b0756578bec7} <Debug> TCPHandler: Processed in 0.001726443 sec.
2026.05.01 20:26:11.754039 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.754131 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.754171 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64
2026.05.01 20:26:11.754862 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.754898 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.755292 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Trace> MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary)
2026.05.01 20:26:11.755492 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.755621 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Debug> executeQuery: Read 1500 rows, 93.19 KiB in 0.001508 sec., 994694.9602122016 rows/sec., 60.35 MiB/sec.
2026.05.01 20:26:11.755624 [ 142 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Selected 6 parts from all_1_164_51 to all_169_169_0
2026.05.01 20:26:11.755660 [ 276 ] {8c7dffb2-6688-44d4-9ec6-e40373147af5} <Debug> TCPHandler: Processed in 0.001668362 sec.
2026.05.01 20:26:11.755705 [ 142 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.755735 [ 142 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.755786 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.755862 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTask::PrepareStage: Merging 6 parts: from all_1_164_51 to all_169_169_0 into Compact with storage Full
2026.05.01 20:26:11.755883 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.755905 [ 220 ] {} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Found 6 old parts to remove. Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.755945 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <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
2026.05.01 20:26:11.755961 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Removing 6 parts from filesystem (serially): Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.756004 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:11.756048 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 9 marks from part all_1_164_51, total 60777 rows starting from the beginning of the part
2026.05.01 20:26:11.756119 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 160 rows starting from the beginning of the part
2026.05.01 20:26:11.756175 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 162 rows starting from the beginning of the part
2026.05.01 20:26:11.756226 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 160 rows starting from the beginning of the part
2026.05.01 20:26:11.756276 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 160 rows starting from the beginning of the part
2026.05.01 20:26:11.756326 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1500 rows starting from the beginning of the part
2026.05.01 20:26:11.756709 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.756750 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.757306 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Trace> MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary)
2026.05.01 20:26:11.757564 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Trace> oximeter.measurements_histogramu64 (57d09af3-488f-4696-95d4-568c6ded6353): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.757712 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Debug> executeQuery: Read 19 rows, 34.86 KiB in 0.001847 sec., 10286.951813752032 rows/sec., 18.43 MiB/sec.
2026.05.01 20:26:11.757768 [ 276 ] {273d4bb5-8395-45ee-9dd5-c21a2c29c80b} <Debug> TCPHandler: Processed in 0.002029549 sec.
2026.05.01 20:26:11.757896 [ 276 ] {} <Trace> TCP-Session: b2dca7b1-8e4e-4675-a18c-da5dcb558cdf Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default
2026.05.01 20:26:11.757991 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Debug> executeQuery: (from [fd00:1122:3344:101::d]:38360) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete)
2026.05.01 20:26:11.758031 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Trace> ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64
2026.05.01 20:26:11.758360 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:11.758399 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:11.758449 [ 220 ] {} <Debug> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Removing 6 parts from memory: Parts: [all_1_51_10, all_52_52_0, all_53_53_0, all_54_54_0, all_55_55_0, all_56_56_0]
2026.05.01 20:26:11.758700 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Trace> MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary)
2026.05.01 20:26:11.758921 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Trace> oximeter.measurements_u64 (10fb7219-32af-4f9c-b288-d363b17c317c): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.759047 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Debug> executeQuery: Read 12 rows, 848.00 B in 0.001075 sec., 11162.790697674418 rows/sec., 770.35 KiB/sec.
2026.05.01 20:26:11.759083 [ 276 ] {a96ebfc4-4b56-49e3-9726-fbcb9a7c4e63} <Debug> TCPHandler: Processed in 0.001234643 sec.
2026.05.01 20:26:11.767575 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 62919 rows, containing 5 columns (5 merged, 0 gathered) in 0.011764593 sec., 5348166.315655799 rows/sec., 344.20 MiB/sec.
2026.05.01 20:26:11.767984 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Trace> MergedBlockOutputStream: filled checksums all_1_169_52 (state Temporary)
2026.05.01 20:26:11.768233 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f): Renaming temporary part tmp_merge_all_1_169_52 to all_1_169_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:11.768312 [ 189 ] {bf581104-8294-432e-a419-5e3d9343002f::all_1_169_52} <Trace> oximeter.measurements_cumulativeu64 (bf581104-8294-432e-a419-5e3d9343002f) (MergerMutator): Merged 6 parts: [all_1_164_51, all_169_169_0] -> all_1_169_52
2026.05.01 20:26:11.768388 [ 189 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.55 MiB.
2026.05.01 20:26:12.000265 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 433.42 MiB, peak 456.14 MiB, free memory in arenas 0.00 B, will set to 432.12 MiB (RSS), difference: -1.30 MiB
2026.05.01 20:26:12.204660 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48549
2026.05.01 20:26:12.205348 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:12.205386 [ 244 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:12.205867 [ 244 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:26:12.206121 [ 244 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:12.206273 [ 244 ] {} <Trace> SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48549
2026.05.01 20:26:12.206288 [ 145 ] {} <Debug> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:26:12.206337 [ 145 ] {} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:12.206357 [ 145 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:12.206450 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::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
2026.05.01 20:26:12.206555 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:12.206586 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 46117 rows starting from the beginning of the part
2026.05.01 20:26:12.206640 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part
2026.05.01 20:26:12.206683 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part
2026.05.01 20:26:12.206725 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part
2026.05.01 20:26:12.206764 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part
2026.05.01 20:26:12.206803 [ 197 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part
2026.05.01 20:26:12.209413 [ 191 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 48549 rows, containing 4 columns (4 merged, 0 gathered) in 0.002996357 sec., 16202675.448886765 rows/sec., 231.78 MiB/sec.
2026.05.01 20:26:12.209973 [ 191 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:26:12.210289 [ 191 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:12.210359 [ 191 ] {8a150ef3-be99-4aa0-9afd-0ecad6610f5e::all_1_101_20} <Trace> system.asynchronous_metric_log (8a150ef3-be99-4aa0-9afd-0ecad6610f5e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:26:12.210473 [ 191 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.
2026.05.01 20:26:14.815947 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 761
2026.05.01 20:26:14.833945 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:14.841096 [ 243 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:14.847408 [ 243 ] {} <Trace> MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary)
2026.05.01 20:26:14.848121 [ 243 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:14.848404 [ 139 ] {} <Debug> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0
2026.05.01 20:26:14.848438 [ 139 ] {} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:14.848456 [ 139 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:14.848590 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::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
2026.05.01 20:26:14.852002 [ 243 ] {} <Trace> SystemLog (system.metric_log): Flushed system log up to offset 761
2026.05.01 20:26:14.852612 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:14.854118 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 723 rows starting from the beginning of the part
2026.05.01 20:26:14.858630 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 8 rows starting from the beginning of the part
2026.05.01 20:26:14.863334 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part
2026.05.01 20:26:14.868035 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 8 rows starting from the beginning of the part
2026.05.01 20:26:14.873179 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part
2026.05.01 20:26:14.875848 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushing system log, 48 entries to flush up to offset 2892
2026.05.01 20:26:14.878172 [ 197 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 8 rows starting from the beginning of the part
2026.05.01 20:26:14.878669 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:14.878715 [ 242 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:14.879934 [ 242 ] {} <Trace> MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary)
2026.05.01 20:26:14.880198 [ 242 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:14.880390 [ 140 ] {} <Debug> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0
2026.05.01 20:26:14.880462 [ 140 ] {} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Trying to reserve 1.00 MiB using storage policy from min volume index 0
2026.05.01 20:26:14.880466 [ 242 ] {} <Trace> SystemLog (system.query_log): Flushed system log up to offset 2892
2026.05.01 20:26:14.880489 [ 140 ] {} <Trace> DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 11.30 GiB.
2026.05.01 20:26:14.880594 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::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
2026.05.01 20:26:14.881099 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal
2026.05.01 20:26:14.881233 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 2702 rows starting from the beginning of the part
2026.05.01 20:26:14.881568 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 30 rows starting from the beginning of the part
2026.05.01 20:26:14.882007 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 58 rows starting from the beginning of the part
2026.05.01 20:26:14.882714 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 24 rows starting from the beginning of the part
2026.05.01 20:26:14.883102 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 30 rows starting from the beginning of the part
2026.05.01 20:26:14.883815 [ 195 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 48 rows starting from the beginning of the part
2026.05.01 20:26:14.892320 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 2892 rows, containing 72 columns (72 merged, 0 gathered) in 0.011763183 sec., 245851.82428939515 rows/sec., 203.39 MiB/sec.
2026.05.01 20:26:14.895214 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Trace> MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary)
2026.05.01 20:26:14.895887 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:14.895975 [ 190 ] {ebe8b520-745c-4680-9f01-2b1aa21b6852::all_1_76_15} <Trace> system.query_log (ebe8b520-745c-4680-9f01-2b1aa21b6852) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15
2026.05.01 20:26:14.896289 [ 190 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB.
2026.05.01 20:26:14.942387 [ 201 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Debug> MergeTask::MergeProjectionsStage: Merge sorted 761 rows, containing 679 columns (679 merged, 0 gathered) in 0.093853875 sec., 8108.349282328513 rows/sec., 41.93 MiB/sec.
2026.05.01 20:26:14.944809 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Trace> MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary)
2026.05.01 20:26:14.946649 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000).
2026.05.01 20:26:14.946748 [ 193 ] {43551d33-0f54-499e-8638-e3e8d4ac9698::all_1_101_20} <Trace> system.metric_log (43551d33-0f54-499e-8638-e3e8d4ac9698) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20
2026.05.01 20:26:14.948463 [ 193 ] {} <Debug> MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB.
2026.05.01 20:26:15.000276 [ 248 ] {} <Trace> AsynchronousMetrics: MemoryTracking: was 433.32 MiB, peak 456.14 MiB, free memory in arenas 0.00 B, will set to 432.13 MiB (RSS), difference: -1.19 MiB