2026.05.06 13:45:02.975413 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 520 2026.05.06 13:45:02.994521 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:02.994590 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.000276 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 386.32 MiB, peak 390.55 MiB, free memory in arenas 0.00 B, will set to 381.80 MiB (RSS), difference: -4.52 MiB 2026.05.06 13:45:03.001656 [ 243 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 13:45:03.002615 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.007475 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 520 2026.05.06 13:45:03.169361 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.169618 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:03.170055 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:03.170104 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:03.170417 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:03.170507 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:03.170684 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:45:03.170728 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:03.170752 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:03.170769 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:03.170822 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:03.170853 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:03.172190 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} executeQuery: Read 51 rows, 12.37 KiB in 0.002682 sec., 19015.65995525727 rows/sec., 4.50 MiB/sec. 2026.05.06 13:45:03.172316 [ 294 ] {22a6349d-e36b-4427-9a9c-03874d2a336b} TCPHandler: Processed in 0.003131694 sec. 2026.05.06 13:45:03.175725 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.175843 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:45:03.175892 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:45:03.176388 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.176437 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.176801 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 13:45:03.177039 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.177189 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} executeQuery: Read 8 rows, 668.00 B in 0.001379 sec., 5801.305293691081 rows/sec., 473.06 KiB/sec. 2026.05.06 13:45:03.177230 [ 294 ] {4c800c93-c060-46ca-be4b-387e8844e904} TCPHandler: Processed in 0.001559967 sec. 2026.05.06 13:45:03.177363 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.177462 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:03.177506 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:03.178039 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.178077 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.178433 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 13:45:03.178687 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.178841 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} executeQuery: Read 130 rows, 11.44 KiB in 0.0014 sec., 92857.14285714286 rows/sec., 7.98 MiB/sec. 2026.05.06 13:45:03.178884 [ 294 ] {748b93a1-3161-4444-8f63-bfdec2cee842} TCPHandler: Processed in 0.001570918 sec. 2026.05.06 13:45:03.179024 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.179124 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:03.179169 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:03.179649 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.179694 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.180079 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 13:45:03.180386 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.180553 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} executeQuery: Read 43 rows, 3.19 KiB in 0.001451 sec., 29634.73466574776 rows/sec., 2.15 MiB/sec. 2026.05.06 13:45:03.180599 [ 294 ] {5a670cb8-a4d2-47fd-97fe-6a31457ec69a} TCPHandler: Processed in 0.001624229 sec. 2026.05.06 13:45:03.180741 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.180846 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:03.180897 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:03.181396 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.181435 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.181843 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 13:45:03.182139 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.182316 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} executeQuery: Read 107 rows, 8.57 KiB in 0.001493 sec., 71667.78298727395 rows/sec., 5.61 MiB/sec. 2026.05.06 13:45:03.182367 [ 294 ] {70d850c1-f1fd-4ac9-b419-57b21d89968a} TCPHandler: Processed in 0.001681139 sec. 2026.05.06 13:45:03.182528 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.182653 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:03.182706 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:03.183162 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.183201 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.183563 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 13:45:03.183817 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.183962 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} executeQuery: Read 164 rows, 11.69 KiB in 0.001344 sec., 122023.80952380953 rows/sec., 8.50 MiB/sec. 2026.05.06 13:45:03.184001 [ 294 ] {db36db71-d3da-4f36-9974-0bb601449ec4} TCPHandler: Processed in 0.001532957 sec. 2026.05.06 13:45:03.184133 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.184230 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:03.184288 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:03.185206 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.185249 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.185936 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 13:45:03.186236 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.186409 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} executeQuery: Read 35 rows, 64.22 KiB in 0.002196 sec., 15938.069216757742 rows/sec., 28.56 MiB/sec. 2026.05.06 13:45:03.186501 [ 294 ] {e1cdd95a-dbc3-4b85-b891-c529e4de522d} TCPHandler: Processed in 0.002417102 sec. 2026.05.06 13:45:03.186643 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:03.186752 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:03.186804 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:03.187246 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.187294 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.187725 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 13:45:03.188010 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.188149 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} executeQuery: Read 60 rows, 4.14 KiB in 0.001419 sec., 42283.29809725159 rows/sec., 2.85 MiB/sec. 2026.05.06 13:45:03.188189 [ 294 ] {263aea4c-3caf-40e2-a02e-e4f25928fb80} TCPHandler: Processed in 0.001601918 sec. 2026.05.06 13:45:03.745962 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 1966 2026.05.06 13:45:03.748347 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.748396 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.749602 [ 242 ] {} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 13:45:03.749879 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.750028 [ 130 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.06 13:45:03.750071 [ 130 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:03.750093 [ 130 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:03.750134 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 1966 2026.05.06 13:45:03.750231 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.06 13:45:03.750817 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:03.750964 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 1778 rows starting from the beginning of the part 2026.05.06 13:45:03.751333 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 26 rows starting from the beginning of the part 2026.05.06 13:45:03.751680 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 46 rows starting from the beginning of the part 2026.05.06 13:45:03.752012 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 62 rows starting from the beginning of the part 2026.05.06 13:45:03.752363 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 24 rows starting from the beginning of the part 2026.05.06 13:45:03.752693 [ 192 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 30 rows starting from the beginning of the part 2026.05.06 13:45:03.759651 [ 193 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 1966 rows, containing 72 columns (72 merged, 0 gathered) in 0.009482105 sec., 207337.92760151887 rows/sec., 172.50 MiB/sec. 2026.05.06 13:45:03.761665 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.06 13:45:03.762284 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:03.762372 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_51_10} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.06 13:45:03.762705 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.04 MiB. 2026.05.06 13:45:04.000196 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 378.44 MiB, peak 390.55 MiB, free memory in arenas 0.00 B, will set to 381.81 MiB (RSS), difference: 3.37 MiB 2026.05.06 13:45:08.168304 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.168524 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:08.168845 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:08.168881 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:08.169099 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:08.169170 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:08.169309 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:08.169344 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:08.169365 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:08.169381 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:08.169421 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:08.169441 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:08.170626 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} executeQuery: Read 51 rows, 12.37 KiB in 0.00219 sec., 23287.67123287671 rows/sec., 5.51 MiB/sec. 2026.05.06 13:45:08.170778 [ 294 ] {e2be09b8-4259-4c62-99b3-619fce26adef} TCPHandler: Processed in 0.002598735 sec. 2026.05.06 13:45:08.172541 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.172650 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:08.172692 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:08.173570 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.173639 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.174090 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 13:45:08.174314 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.174459 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} executeQuery: Read 70 rows, 5.75 KiB in 0.001842 sec., 38002.17155266015 rows/sec., 3.05 MiB/sec. 2026.05.06 13:45:08.174497 [ 294 ] {18fe3c39-95bf-45ee-9861-c747c22926f1} TCPHandler: Processed in 0.002006825 sec. 2026.05.06 13:45:08.174647 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.174746 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:08.174785 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:08.175237 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.175272 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.175568 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 13:45:08.175812 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.175963 [ 124 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 13:45:08.175967 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} executeQuery: Read 7 rows, 539.00 B in 0.001243 sec., 5631.536604987932 rows/sec., 423.47 KiB/sec. 2026.05.06 13:45:08.176001 [ 124 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.176019 [ 294 ] {9ac0cc28-eb0b-40f3-b2f9-501e5e90718e} TCPHandler: Processed in 0.001435265 sec. 2026.05.06 13:45:08.176019 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.176120 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 13:45:08.176147 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.176216 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:08.176242 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 227 rows starting from the beginning of the part 2026.05.06 13:45:08.176249 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:08.176289 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:08.176296 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 36 rows starting from the beginning of the part 2026.05.06 13:45:08.176339 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:08.176378 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:08.176417 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 43 rows starting from the beginning of the part 2026.05.06 13:45:08.176454 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:08.176705 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.176743 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.177048 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 13:45:08.177184 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 355 rows, containing 5 columns (5 merged, 0 gathered) in 0.001094209 sec., 324435.27699004486 rows/sec., 23.10 MiB/sec. 2026.05.06 13:45:08.177265 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.177389 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 13:45:08.177401 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} executeQuery: Read 71 rows, 5.68 KiB in 0.001171 sec., 60631.93851409052 rows/sec., 4.73 MiB/sec. 2026.05.06 13:45:08.177444 [ 294 ] {ad8fe414-dcdc-4ec2-9e7d-58b5407fc3da} TCPHandler: Processed in 0.001346273 sec. 2026.05.06 13:45:08.177584 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.177680 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:08.177703 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.177723 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:08.177815 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_96_19} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 13:45:08.177931 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 13:45:08.178141 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.178180 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.178511 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 13:45:08.178731 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.178858 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} executeQuery: Read 160 rows, 11.41 KiB in 0.001196 sec., 133779.26421404682 rows/sec., 9.32 MiB/sec. 2026.05.06 13:45:08.178858 [ 124 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_110_27 to all_111_111_0 2026.05.06 13:45:08.178893 [ 294 ] {6d4a8917-24e2-452d-a34d-75fd8a38ba9c} TCPHandler: Processed in 0.001365163 sec. 2026.05.06 13:45:08.178899 [ 124 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.178919 [ 124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.179002 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} MergeTask::PrepareStage: Merging 2 parts: from all_1_110_27 to all_111_111_0 into Compact with storage Full 2026.05.06 13:45:08.179011 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.179139 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:08.179151 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:08.179175 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} MergeTreeSequentialSource: Reading 6 marks from part all_1_110_27, total 40551 rows starting from the beginning of the part 2026.05.06 13:45:08.179210 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:08.179238 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 128 rows starting from the beginning of the part 2026.05.06 13:45:08.180002 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.180042 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.180574 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 13:45:08.180796 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.180934 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} executeQuery: Read 7 rows, 12.84 KiB in 0.00181 sec., 3867.4033149171273 rows/sec., 6.93 MiB/sec. 2026.05.06 13:45:08.181002 [ 294 ] {2232282e-51aa-4fd0-bb7e-851367121061} TCPHandler: Processed in 0.002038345 sec. 2026.05.06 13:45:08.181126 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:08.181218 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:08.181258 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:08.181602 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.181635 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.181947 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 13:45:08.182155 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.182282 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} executeQuery: Read 60 rows, 4.14 KiB in 0.001082 sec., 55452.865064695005 rows/sec., 3.74 MiB/sec. 2026.05.06 13:45:08.182316 [ 294 ] {b9320693-3555-4665-ae31-5327b842d69f} TCPHandler: Processed in 0.001239262 sec. 2026.05.06 13:45:08.185530 [ 186 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} MergeTask::MergeProjectionsStage: Merge sorted 40679 rows, containing 5 columns (5 merged, 0 gathered) in 0.006557644 sec., 6203294.963862021 rows/sec., 401.90 MiB/sec. 2026.05.06 13:45:08.186252 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} MergedBlockOutputStream: filled checksums all_1_111_28 (state Temporary) 2026.05.06 13:45:08.186599 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_111_28 to all_1_111_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.186692 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_111_28} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_110_27, all_111_111_0] -> all_1_111_28 2026.05.06 13:45:08.186796 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 13:45:08.464310 [ 123 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:45:08.464358 [ 123 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:45:08.660416 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 33475 2026.05.06 13:45:08.661236 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:08.661279 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:08.661756 [ 244 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 13:45:08.661990 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:08.662117 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33475 2026.05.06 13:45:08.667977 [ 225 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:08.668037 [ 225 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:08.683365 [ 225 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:09.818994 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:09.819062 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:09.822469 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:10.507674 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 528 2026.05.06 13:45:10.524564 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:10.524633 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:10.530341 [ 243 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 13:45:10.531044 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:10.533868 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 528 2026.05.06 13:45:13.015128 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.015194 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.017982 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.168434 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.168689 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:13.169058 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:13.169094 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:13.169325 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:13.169398 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:13.169550 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:13.169587 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:13.169609 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:13.169625 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:13.169667 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:13.169689 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:13.170896 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} executeQuery: Read 51 rows, 12.37 KiB in 0.002307 sec., 22106.631989596877 rows/sec., 5.23 MiB/sec. 2026.05.06 13:45:13.171014 [ 294 ] {26e07d2f-7ce0-43d2-9f2c-482940965efc} TCPHandler: Processed in 0.002725748 sec. 2026.05.06 13:45:13.173191 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.173322 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:13.173375 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:13.173962 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.174004 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.174387 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 13:45:13.174621 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.174771 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} executeQuery: Read 126 rows, 11.14 KiB in 0.001486 sec., 84791.3862718708 rows/sec., 7.32 MiB/sec. 2026.05.06 13:45:13.174801 [ 119 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 13:45:13.174817 [ 294 ] {d17c1ef4-0bd2-4599-8647-b4b88aac5909} TCPHandler: Processed in 0.001690709 sec. 2026.05.06 13:45:13.174866 [ 119 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.174892 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.174963 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.175000 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 13:45:13.175068 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.175114 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:13.175151 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:13.175191 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 3364 rows starting from the beginning of the part 2026.05.06 13:45:13.175258 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 126 rows starting from the beginning of the part 2026.05.06 13:45:13.175307 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 70 rows starting from the beginning of the part 2026.05.06 13:45:13.175359 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 130 rows starting from the beginning of the part 2026.05.06 13:45:13.175405 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 70 rows starting from the beginning of the part 2026.05.06 13:45:13.175449 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 126 rows starting from the beginning of the part 2026.05.06 13:45:13.175532 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.175576 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.175935 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 13:45:13.176158 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.176300 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} executeQuery: Read 35 rows, 2.63 KiB in 0.001255 sec., 27888.44621513944 rows/sec., 2.05 MiB/sec. 2026.05.06 13:45:13.176339 [ 294 ] {f7f61ab8-dd00-47ae-b982-38f296b46ccc} TCPHandler: Processed in 0.001427765 sec. 2026.05.06 13:45:13.176444 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.176539 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:13.176579 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:13.176997 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.177027 [ 194 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 3886 rows, containing 5 columns (5 merged, 0 gathered) in 0.002071596 sec., 1875848.3797033783 rows/sec., 151.39 MiB/sec. 2026.05.06 13:45:13.177033 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.177408 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 13:45:13.177472 [ 187 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 13:45:13.177652 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.177787 [ 119 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 13:45:13.177796 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} executeQuery: Read 99 rows, 7.92 KiB in 0.001276 sec., 77586.20689655172 rows/sec., 6.06 MiB/sec. 2026.05.06 13:45:13.177821 [ 119 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.177844 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.177846 [ 294 ] {82aa9598-dd86-4f80-9157-8a2c7d37d5dd} TCPHandler: Processed in 0.001452476 sec. 2026.05.06 13:45:13.177880 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.177928 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 13:45:13.177978 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.177985 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_116_23} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 13:45:13.178032 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:13.178068 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 1832 rows starting from the beginning of the part 2026.05.06 13:45:13.178081 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.178092 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB. 2026.05.06 13:45:13.178132 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:13.178132 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 99 rows starting from the beginning of the part 2026.05.06 13:45:13.178195 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 71 rows starting from the beginning of the part 2026.05.06 13:45:13.178242 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 107 rows starting from the beginning of the part 2026.05.06 13:45:13.178281 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 71 rows starting from the beginning of the part 2026.05.06 13:45:13.178320 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 99 rows starting from the beginning of the part 2026.05.06 13:45:13.178545 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.178587 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.178942 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 13:45:13.179187 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.179321 [ 119 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_111_28 to all_112_112_0 2026.05.06 13:45:13.179323 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} executeQuery: Read 160 rows, 11.41 KiB in 0.001261 sec., 126883.42585249803 rows/sec., 8.84 MiB/sec. 2026.05.06 13:45:13.179360 [ 119 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.179383 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.179383 [ 294 ] {03efa0e5-637a-4953-8362-31a4898dfde0} TCPHandler: Processed in 0.001454616 sec. 2026.05.06 13:45:13.179471 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} MergeTask::PrepareStage: Merging 2 parts: from all_1_111_28 to all_112_112_0 into Compact with storage Full 2026.05.06 13:45:13.179524 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.179529 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 2279 rows, containing 5 columns (5 merged, 0 gathered) in 0.001638028 sec., 1391307.108303399 rows/sec., 102.86 MiB/sec. 2026.05.06 13:45:13.179610 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:13.179627 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.179653 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} MergeTreeSequentialSource: Reading 6 marks from part all_1_111_28, total 40679 rows starting from the beginning of the part 2026.05.06 13:45:13.179689 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:13.179729 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:13.179734 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 13:45:13.180028 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.180107 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_116_23} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 13:45:13.180183 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.60 MiB. 2026.05.06 13:45:13.180509 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.180549 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.181167 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 13:45:13.181404 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.181549 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} executeQuery: Read 35 rows, 64.22 KiB in 0.00194 sec., 18041.23711340206 rows/sec., 32.33 MiB/sec. 2026.05.06 13:45:13.181605 [ 294 ] {24684d4a-9fe8-4c62-b539-38c3f75c9247} TCPHandler: Processed in 0.002130607 sec. 2026.05.06 13:45:13.181728 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.181824 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.181865 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:13.182201 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.182237 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.182556 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 13:45:13.182767 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.182886 [ 119 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 13:45:13.182897 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.06 13:45:13.182919 [ 119 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.182942 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.182943 [ 294 ] {d071111e-91cc-42ac-b82c-7f84d35f61f2} TCPHandler: Processed in 0.001265372 sec. 2026.05.06 13:45:13.183026 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 13:45:13.183085 [ 209 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.183120 [ 209 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.183128 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:13.183162 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 5970 rows starting from the beginning of the part 2026.05.06 13:45:13.183216 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:13.183263 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:13.183319 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:13.183363 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:13.183399 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:13.185577 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 6270 rows, containing 4 columns (4 merged, 0 gathered) in 0.002587855 sec., 2422855.9946364844 rows/sec., 161.98 MiB/sec. 2026.05.06 13:45:13.186154 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 13:45:13.186358 [ 209 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.186446 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.186520 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_116_23} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 13:45:13.186588 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB. 2026.05.06 13:45:13.186883 [ 196 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} MergeTask::MergeProjectionsStage: Merge sorted 40839 rows, containing 5 columns (5 merged, 0 gathered) in 0.00745062 sec., 5481288.805495381 rows/sec., 355.23 MiB/sec. 2026.05.06 13:45:13.187588 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} MergedBlockOutputStream: filled checksums all_1_112_29 (state Temporary) 2026.05.06 13:45:13.187936 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_112_29 to all_1_112_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.188015 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_112_29} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_111_28, all_112_112_0] -> all_1_112_29 2026.05.06 13:45:13.188104 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:45:13.460607 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.460935 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:45:13.461254 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:13.461291 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:45:13.461520 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:13.461582 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:13.461710 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:45:13.461744 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:13.461764 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:13.461778 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:13.461845 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:45:13.461894 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:13.462825 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} executeQuery: Read 51 rows, 12.37 KiB in 0.002035 sec., 25061.425061425063 rows/sec., 5.93 MiB/sec. 2026.05.06 13:45:13.462900 [ 294 ] {132579d7-27e1-42ab-9c74-c79fac28b8ab} TCPHandler: Processed in 0.002432402 sec. 2026.05.06 13:45:13.474760 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.474954 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.475032 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:45:13.475824 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.475896 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.476294 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 13:45:13.476508 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.476650 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} executeQuery: Read 24 rows, 2.04 KiB in 0.001746 sec., 13745.704467353953 rows/sec., 1.14 MiB/sec. 2026.05.06 13:45:13.476686 [ 294 ] {54ba0a96-e9f4-4f48-bf22-c73786451888} TCPHandler: Processed in 0.002023845 sec. 2026.05.06 13:45:13.476807 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.476899 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:45:13.476938 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:45:13.477326 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.477361 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.477641 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 13:45:13.477847 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.477973 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} executeQuery: Read 2 rows, 167.00 B in 0.001092 sec., 1831.5018315018312 rows/sec., 149.35 KiB/sec. 2026.05.06 13:45:13.478008 [ 294 ] {fa16ae10-33a4-4a8e-89a4-e98b9b74fbaa} TCPHandler: Processed in 0.001248592 sec. 2026.05.06 13:45:13.478126 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.478217 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:13.478255 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:13.480113 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.480149 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.480595 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 13:45:13.480808 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.480936 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} executeQuery: Read 2540 rows, 194.57 KiB in 0.002736 sec., 928362.5730994152 rows/sec., 69.45 MiB/sec. 2026.05.06 13:45:13.480973 [ 294 ] {9da93b6b-b810-45c4-a1aa-6c17ab146422} TCPHandler: Processed in 0.00289315 sec. 2026.05.06 13:45:13.481105 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.481196 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.481234 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:13.481644 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.481679 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.481978 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 13:45:13.482185 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.482315 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} executeQuery: Read 32 rows, 2.45 KiB in 0.001137 sec., 28144.23922603342 rows/sec., 2.11 MiB/sec. 2026.05.06 13:45:13.482350 [ 294 ] {643a7b5f-8078-4f97-bf70-0efad1b40a89} TCPHandler: Processed in 0.001292742 sec. 2026.05.06 13:45:13.482459 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.482549 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.482586 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:45:13.483357 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.483392 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.483712 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 13:45:13.483923 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.484047 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} executeQuery: Read 825 rows, 49.42 KiB in 0.001516 sec., 544195.2506596306 rows/sec., 31.83 MiB/sec. 2026.05.06 13:45:13.484084 [ 294 ] {ebf0f812-beb9-4dd7-9400-345a712bdb97} TCPHandler: Processed in 0.00167158 sec. 2026.05.06 13:45:13.484194 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.484285 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.484323 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:45:13.484689 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.484724 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.485000 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 13:45:13.485206 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.485328 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} executeQuery: Read 1 rows, 72.00 B in 0.001061 sec., 942.507068803016 rows/sec., 66.27 KiB/sec. 2026.05.06 13:45:13.485364 [ 294 ] {eb3d5bcf-75a0-45c2-9d79-7eb6736d1513} TCPHandler: Processed in 0.001217101 sec. 2026.05.06 13:45:13.485473 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.485564 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.485601 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:45:13.485982 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.486017 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.486306 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.06 13:45:13.486505 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.486627 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} executeQuery: Read 12 rows, 960.00 B in 0.00108 sec., 11111.111111111111 rows/sec., 868.06 KiB/sec. 2026.05.06 13:45:13.486663 [ 294 ] {f18e7e07-ca08-4809-bbf1-80ae95833095} TCPHandler: Processed in 0.001236182 sec. 2026.05.06 13:45:13.486771 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.486862 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:13.486899 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:13.487897 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.487933 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.488275 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 13:45:13.488478 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.488603 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} executeQuery: Read 1335 rows, 92.10 KiB in 0.001759 sec., 758953.9511085844 rows/sec., 51.13 MiB/sec. 2026.05.06 13:45:13.488639 [ 294 ] {524ab70a-0f89-4e15-b504-379ba96ff316} TCPHandler: Processed in 0.001914783 sec. 2026.05.06 13:45:13.488694 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.488727 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.488752 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.488848 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.488889 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:13.489685 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.489722 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.490178 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 13:45:13.490390 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.490515 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} executeQuery: Read 1533 rows, 95.96 KiB in 0.001685 sec., 909792.2848664687 rows/sec., 55.62 MiB/sec. 2026.05.06 13:45:13.490514 [ 119 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_112_29 to all_117_117_0 2026.05.06 13:45:13.490551 [ 294 ] {437fea8e-6eaa-4aad-a2a8-955c3d0cc672} TCPHandler: Processed in 0.001848442 sec. 2026.05.06 13:45:13.490567 [ 119 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.490594 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.490675 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.490681 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_112_29 to all_117_117_0 into Compact with storage Full 2026.05.06 13:45:13.490746 [ 225 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.490774 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.490789 [ 225 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.490821 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:13.490835 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:13.490866 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTreeSequentialSource: Reading 6 marks from part all_1_112_29, total 40839 rows starting from the beginning of the part 2026.05.06 13:45:13.490942 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:13.490991 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 164 rows starting from the beginning of the part 2026.05.06 13:45:13.491033 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:13.491072 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:13.491113 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1533 rows starting from the beginning of the part 2026.05.06 13:45:13.491333 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.491586 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.491627 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.492185 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 13:45:13.492419 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.492544 [ 119 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 13:45:13.492563 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} executeQuery: Read 18 rows, 33.03 KiB in 0.001807 sec., 9961.261759822912 rows/sec., 17.85 MiB/sec. 2026.05.06 13:45:13.492578 [ 119 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.492604 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.492622 [ 294 ] {636bc0c2-dbf8-4f5a-9889-2a721fab6baa} TCPHandler: Processed in 0.001994094 sec. 2026.05.06 13:45:13.492685 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 13:45:13.492764 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:13.492860 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:13.492898 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:13.492901 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:13.492957 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 2021 rows starting from the beginning of the part 2026.05.06 13:45:13.493080 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:13.493182 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:13.493238 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.493278 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.493277 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:13.493391 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:13.493497 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 18 rows starting from the beginning of the part 2026.05.06 13:45:13.493623 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 13:45:13.493860 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.494000 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} executeQuery: Read 12 rows, 848.00 B in 0.001158 sec., 10362.694300518135 rows/sec., 715.13 KiB/sec. 2026.05.06 13:45:13.494034 [ 294 ] {302b0e17-5c74-4428-8f73-205c00dda268} TCPHandler: Processed in 0.001323063 sec. 2026.05.06 13:45:13.494749 [ 225 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:13.500094 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergeTask::MergeProjectionsStage: Merge sorted 43016 rows, containing 5 columns (5 merged, 0 gathered) in 0.009443284 sec., 4555194.993606038 rows/sec., 294.95 MiB/sec. 2026.05.06 13:45:13.500568 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} MergedBlockOutputStream: filled checksums all_1_117_30 (state Temporary) 2026.05.06 13:45:13.500915 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_117_30 to all_1_117_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.500989 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_117_30} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_112_29, all_117_117_0] -> all_1_117_30 2026.05.06 13:45:13.501083 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.06 13:45:13.503737 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 2123 rows, containing 19 columns (19 merged, 0 gathered) in 0.011087953 sec., 191469.0655705341 rows/sec., 343.10 MiB/sec. 2026.05.06 13:45:13.505728 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 13:45:13.506129 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.506217 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_96_19} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 13:45:13.506355 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.90 MiB. 2026.05.06 13:45:13.750517 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2018 2026.05.06 13:45:13.753490 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:13.753538 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:13.754765 [ 242 ] {} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 13:45:13.755029 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:13.755293 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2018 2026.05.06 13:45:14.000219 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 383.75 MiB, peak 401.61 MiB, free memory in arenas 0.00 B, will set to 387.96 MiB (RSS), difference: 4.21 MiB 2026.05.06 13:45:16.162318 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 33987 2026.05.06 13:45:16.162850 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:16.162898 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:16.163387 [ 244 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 13:45:16.163629 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:16.163779 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33987 2026.05.06 13:45:16.163786 [ 113 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 13:45:16.163856 [ 113 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:16.163880 [ 113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:16.163989 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 13:45:16.164105 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:16.164142 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTreeSequentialSource: Reading 5 marks from part all_1_66_13, total 31555 rows starting from the beginning of the part 2026.05.06 13:45:16.164213 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 512 rows starting from the beginning of the part 2026.05.06 13:45:16.164266 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 448 rows starting from the beginning of the part 2026.05.06 13:45:16.164315 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 512 rows starting from the beginning of the part 2026.05.06 13:45:16.164360 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 448 rows starting from the beginning of the part 2026.05.06 13:45:16.164407 [ 188 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 512 rows starting from the beginning of the part 2026.05.06 13:45:16.166934 [ 195 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 33987 rows, containing 4 columns (4 merged, 0 gathered) in 0.002989622 sec., 11368326.831954006 rows/sec., 162.63 MiB/sec. 2026.05.06 13:45:16.167119 [ 190 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 13:45:16.167501 [ 190 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:16.167595 [ 190 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_71_14} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 13:45:16.167732 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.01 MiB. 2026.05.06 13:45:18.034036 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 535 2026.05.06 13:45:18.051323 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:18.051397 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:18.057430 [ 243 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 13:45:18.058177 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:18.058481 [ 112 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 13:45:18.058544 [ 112 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:18.058563 [ 112 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:18.058659 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 13:45:18.061909 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 535 2026.05.06 13:45:18.062353 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:18.063799 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 497 rows starting from the beginning of the part 2026.05.06 13:45:18.068161 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:18.072641 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:18.076996 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:18.081802 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:18.086629 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:18.143897 [ 192 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 535 rows, containing 679 columns (679 merged, 0 gathered) in 0.085274807 sec., 6273.834193491637 rows/sec., 32.44 MiB/sec. 2026.05.06 13:45:18.146100 [ 200 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 13:45:18.147983 [ 200 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:18.148085 [ 200 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_71_14} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 13:45:18.149869 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.06 13:45:18.166397 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:18.166611 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:18.166958 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:18.166999 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:18.167242 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:18.167313 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:18.167457 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:45:18.167491 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:18.167514 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:18.167530 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:18.167569 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:18.167589 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:18.168494 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} executeQuery: Read 51 rows, 12.37 KiB in 0.001979 sec., 25770.59120768065 rows/sec., 6.10 MiB/sec. 2026.05.06 13:45:18.168560 [ 294 ] {b55d9613-b651-414e-b496-b5c27a762faa} TCPHandler: Processed in 0.00229521 sec. 2026.05.06 13:45:18.170068 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:18.170184 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:18.170260 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:18.171005 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:18.171072 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:18.171468 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 13:45:18.171706 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:18.171848 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} executeQuery: Read 56 rows, 4.41 KiB in 0.001705 sec., 32844.574780058654 rows/sec., 2.52 MiB/sec. 2026.05.06 13:45:18.171929 [ 294 ] {b665ce22-3a92-45c5-8b26-be2ce384cde0} TCPHandler: Processed in 0.001910304 sec. 2026.05.06 13:45:18.172072 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:18.172197 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:18.172246 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:18.172746 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:18.172790 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:18.173168 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 13:45:18.173377 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:18.173508 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} executeQuery: Read 64 rows, 5.12 KiB in 0.001335 sec., 47940.07490636704 rows/sec., 3.74 MiB/sec. 2026.05.06 13:45:18.173546 [ 294 ] {8dcfe7d2-13dc-453a-8d2b-d7c74c687fac} TCPHandler: Processed in 0.001538307 sec. 2026.05.06 13:45:18.173661 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:18.173758 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:18.173800 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:18.174159 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:18.174196 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:18.174527 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 13:45:18.174738 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:18.174868 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} executeQuery: Read 128 rows, 9.13 KiB in 0.001128 sec., 113475.17730496453 rows/sec., 7.90 MiB/sec. 2026.05.06 13:45:18.174906 [ 294 ] {a9fb48b3-f168-4f04-a062-0373b1018bc0} TCPHandler: Processed in 0.001295822 sec. 2026.05.06 13:45:18.175019 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:18.175114 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:18.175155 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:18.175479 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:18.175514 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.35 GiB. 2026.05.06 13:45:18.175838 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 13:45:18.176041 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:18.176169 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} executeQuery: Read 48 rows, 3.31 KiB in 0.001073 sec., 44734.38956197577 rows/sec., 3.01 MiB/sec. 2026.05.06 13:45:18.176206 [ 294 ] {20378194-c1c8-411b-a33e-4a3e7a5a316b} TCPHandler: Processed in 0.001238821 sec. 2026.05.06 13:45:19.000197 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 389.36 MiB, peak 406.45 MiB, free memory in arenas 0.00 B, will set to 387.97 MiB (RSS), difference: -1.39 MiB 2026.05.06 13:45:23.169138 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.169478 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:23.169811 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:23.169847 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:23.170074 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:23.170146 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:23.170290 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:23.170327 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:23.170349 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:23.170365 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:23.170405 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:23.170426 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:23.171449 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} executeQuery: Read 51 rows, 12.37 KiB in 0.002096 sec., 24332.06106870229 rows/sec., 5.76 MiB/sec. 2026.05.06 13:45:23.171523 [ 294 ] {9443a600-e7ed-4a41-9488-8a4666b77290} TCPHandler: Processed in 0.002572315 sec. 2026.05.06 13:45:23.173788 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.173997 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:23.174079 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:23.174834 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.174870 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.175246 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 13:45:23.175475 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.175619 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} executeQuery: Read 126 rows, 11.14 KiB in 0.001682 sec., 74910.82045184304 rows/sec., 6.47 MiB/sec. 2026.05.06 13:45:23.175658 [ 294 ] {90a9413c-2d60-4c46-bfbd-37271520e2b6} TCPHandler: Processed in 0.001977035 sec. 2026.05.06 13:45:23.175782 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.175876 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:23.175917 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:23.176324 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.176359 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.176654 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 13:45:23.176876 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.177008 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} executeQuery: Read 35 rows, 2.63 KiB in 0.001149 sec., 30461.270670147955 rows/sec., 2.24 MiB/sec. 2026.05.06 13:45:23.177045 [ 294 ] {bbf1eaf6-0e47-4d44-bb0c-d4f92fe0ae27} TCPHandler: Processed in 0.001314213 sec. 2026.05.06 13:45:23.177160 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.177256 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:23.177295 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:23.177729 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.177763 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.178071 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 13:45:23.178287 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.178413 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} executeQuery: Read 99 rows, 7.92 KiB in 0.001176 sec., 84183.67346938775 rows/sec., 6.58 MiB/sec. 2026.05.06 13:45:23.178451 [ 294 ] {128b11be-b9c3-4272-99fa-2aa263a68466} TCPHandler: Processed in 0.001342024 sec. 2026.05.06 13:45:23.178569 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.178665 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:23.178708 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:23.179117 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.179150 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.179477 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 13:45:23.179686 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.179815 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} executeQuery: Read 160 rows, 11.41 KiB in 0.001168 sec., 136986.301369863 rows/sec., 9.54 MiB/sec. 2026.05.06 13:45:23.179852 [ 294 ] {69283ec9-9cf8-4f08-9f60-09a68e33511a} TCPHandler: Processed in 0.001334013 sec. 2026.05.06 13:45:23.180027 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.180121 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:23.180176 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:23.180982 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.181018 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.181574 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 13:45:23.181808 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.181952 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} executeQuery: Read 35 rows, 64.22 KiB in 0.001847 sec., 18949.648077964266 rows/sec., 33.96 MiB/sec. 2026.05.06 13:45:23.182007 [ 294 ] {b5f87626-c5fc-426e-8ae8-119ca1ba5d73} TCPHandler: Processed in 0.002029755 sec. 2026.05.06 13:45:23.182136 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:23.182231 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:23.182274 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:23.182607 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.182641 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.182945 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 13:45:23.183159 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.183288 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} executeQuery: Read 60 rows, 4.14 KiB in 0.001075 sec., 55813.95348837209 rows/sec., 3.76 MiB/sec. 2026.05.06 13:45:23.183324 [ 294 ] {ed8bcc78-9455-447b-be4a-8ebc66d1a644} TCPHandler: Processed in 0.001239892 sec. 2026.05.06 13:45:23.464401 [ 108 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:45:23.464435 [ 108 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:45:23.664056 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 34435 2026.05.06 13:45:23.664673 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.664719 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.665210 [ 244 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 13:45:23.665451 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.665597 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34435 2026.05.06 13:45:23.755791 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2042 2026.05.06 13:45:23.758374 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:23.758433 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:23.759673 [ 242 ] {} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.06 13:45:23.759957 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:23.760353 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2042 2026.05.06 13:45:25.008002 [ 106 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Selected 5 parts from all_1_30_7 to all_34_34_0 2026.05.06 13:45:25.008068 [ 106 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:25.008092 [ 106 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:25.008223 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_30_7 to all_34_34_0 into Compact with storage Full 2026.05.06 13:45:25.008377 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:25.008412 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_30_7, total 20 rows starting from the beginning of the part 2026.05.06 13:45:25.008484 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part 2026.05.06 13:45:25.008533 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 6 rows starting from the beginning of the part 2026.05.06 13:45:25.008578 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:25.008620 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part 2026.05.06 13:45:25.009372 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001208331 sec., 31448.336589891347 rows/sec., 2.62 MiB/sec. 2026.05.06 13:45:25.009507 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} MergedBlockOutputStream: filled checksums all_1_34_8 (state Temporary) 2026.05.06 13:45:25.009774 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_merge_all_1_34_8 to all_1_34_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:25.009847 [ 195 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_34_8} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Merged 5 parts: [all_1_30_7, all_34_34_0] -> all_1_34_8 2026.05.06 13:45:25.009916 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:45:25.562065 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 543 2026.05.06 13:45:25.578091 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:25.578150 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:25.584186 [ 243 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 13:45:25.584940 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:25.587764 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 543 2026.05.06 13:45:28.168327 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.168573 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:28.168894 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:28.168929 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:28.169146 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:28.169215 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:28.169358 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:28.169396 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:28.169417 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:28.169433 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:28.169473 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:28.169494 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:28.170459 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} executeQuery: Read 51 rows, 12.37 KiB in 0.001988 sec., 25653.92354124748 rows/sec., 6.07 MiB/sec. 2026.05.06 13:45:28.170532 [ 294 ] {12a6d536-4107-4d4b-ab50-8e990f84bc6c} TCPHandler: Processed in 0.00234127 sec. 2026.05.06 13:45:28.172326 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.172541 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:28.172585 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:28.173052 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:28.173091 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:28.173457 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 13:45:28.173686 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:28.173837 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} executeQuery: Read 70 rows, 5.75 KiB in 0.001327 sec., 52750.565184626976 rows/sec., 4.23 MiB/sec. 2026.05.06 13:45:28.173877 [ 294 ] {6ae00d18-3b12-4ebc-8c66-ed9d973d1b26} TCPHandler: Processed in 0.001602078 sec. 2026.05.06 13:45:28.173997 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.174091 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:28.174132 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:28.174544 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:28.174582 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:28.174876 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 13:45:28.175082 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:28.175215 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} executeQuery: Read 7 rows, 539.00 B in 0.001142 sec., 6129.5971978984235 rows/sec., 460.92 KiB/sec. 2026.05.06 13:45:28.175253 [ 294 ] {a8684dcc-dd56-4ebb-beb0-02019bb6c199} TCPHandler: Processed in 0.001307003 sec. 2026.05.06 13:45:28.175362 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.175455 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:28.175496 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:28.175893 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:28.175929 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:28.176244 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 13:45:28.176454 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:28.176588 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} executeQuery: Read 71 rows, 5.68 KiB in 0.00115 sec., 61739.13043478261 rows/sec., 4.82 MiB/sec. 2026.05.06 13:45:28.176625 [ 294 ] {12b9dc64-28bb-4b2b-a2e7-0205a613171e} TCPHandler: Processed in 0.001312263 sec. 2026.05.06 13:45:28.176747 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.176841 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:28.176884 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:28.177743 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:28.177782 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:28.178136 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 13:45:28.178367 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:28.178507 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} executeQuery: Read 160 rows, 11.41 KiB in 0.001683 sec., 95068.330362448 rows/sec., 6.62 MiB/sec. 2026.05.06 13:45:28.178546 [ 294 ] {75717bff-f738-4b80-ac4f-e2f603b5d4bc} TCPHandler: Processed in 0.001849092 sec. 2026.05.06 13:45:28.178658 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.178755 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:28.178811 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:28.179552 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:28.179589 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:28.180138 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 13:45:28.180365 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:28.180524 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} executeQuery: Read 7 rows, 12.84 KiB in 0.001787 sec., 3917.1796306659207 rows/sec., 7.02 MiB/sec. 2026.05.06 13:45:28.180591 [ 294 ] {af0316a9-5efa-4bfd-a53f-1b165337a399} TCPHandler: Processed in 0.001982715 sec. 2026.05.06 13:45:28.180720 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:28.180816 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:28.180858 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:28.181200 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:28.181238 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:28.181551 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 13:45:28.181768 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:28.181901 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} executeQuery: Read 60 rows, 4.14 KiB in 0.001104 sec., 54347.82608695653 rows/sec., 3.66 MiB/sec. 2026.05.06 13:45:28.181938 [ 294 ] {8d52a5bb-c5e3-439e-908f-51bf57112561} TCPHandler: Processed in 0.001268872 sec. 2026.05.06 13:45:31.166719 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 34947 2026.05.06 13:45:31.167615 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:31.167706 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:31.168557 [ 244 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 13:45:31.169031 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:31.169295 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 34947 2026.05.06 13:45:31.873274 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50262 2026.05.06 13:45:31.873384 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.873410 [ 293 ] {} TCP-Session: 5b804397-ff78-493a-9116-b6125f8c5d69 Authenticating user 'default' from [fd00:1122:3344:101::e]:50262 2026.05.06 13:45:31.873432 [ 293 ] {} TCP-Session: 5b804397-ff78-493a-9116-b6125f8c5d69 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873445 [ 293 ] {} TCP-Session: 5b804397-ff78-493a-9116-b6125f8c5d69 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873675 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38663 2026.05.06 13:45:31.873705 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39747 2026.05.06 13:45:31.873718 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37258 2026.05.06 13:45:31.873740 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37754 2026.05.06 13:45:31.873783 [ 293 ] {} TCP-Session: 5b804397-ff78-493a-9116-b6125f8c5d69 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:31.873777 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.873757 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56890 2026.05.06 13:45:31.873844 [ 313 ] {} TCP-Session: d4bc0b69-0506-4571-b8e7-04ae8d204bcb Authenticating user 'default' from [fd00:1122:3344:101::e]:39747 2026.05.06 13:45:31.873866 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.873881 [ 313 ] {} TCP-Session: d4bc0b69-0506-4571-b8e7-04ae8d204bcb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873838 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.873905 [ 313 ] {} TCP-Session: d4bc0b69-0506-4571-b8e7-04ae8d204bcb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873908 [ 315 ] {} TCP-Session: 6464e1f9-a040-4853-b953-87d15dc6c615 Authenticating user 'default' from [fd00:1122:3344:101::e]:37754 2026.05.06 13:45:31.873937 [ 314 ] {} TCP-Session: 2a1407b7-89b8-4acf-b070-2d0fcb956c42 Authenticating user 'default' from [fd00:1122:3344:101::e]:37258 2026.05.06 13:45:31.873962 [ 315 ] {} TCP-Session: 6464e1f9-a040-4853-b953-87d15dc6c615 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873967 [ 293 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} executeQuery: (from [fd00:1122:3344:101::e]:50262) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:45:31.873984 [ 315 ] {} TCP-Session: 6464e1f9-a040-4853-b953-87d15dc6c615 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873977 [ 314 ] {} TCP-Session: 2a1407b7-89b8-4acf-b070-2d0fcb956c42 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873760 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.874045 [ 314 ] {} TCP-Session: 2a1407b7-89b8-4acf-b070-2d0fcb956c42 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874065 [ 309 ] {} TCP-Session: 4ad97fa5-87ae-4903-ad6f-e77da3e4a908 Authenticating user 'default' from [fd00:1122:3344:101::e]:38663 2026.05.06 13:45:31.873749 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56789 2026.05.06 13:45:31.874092 [ 309 ] {} TCP-Session: 4ad97fa5-87ae-4903-ad6f-e77da3e4a908 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873701 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55433 2026.05.06 13:45:31.874163 [ 309 ] {} TCP-Session: 4ad97fa5-87ae-4903-ad6f-e77da3e4a908 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.873703 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37926 2026.05.06 13:45:31.874212 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.874238 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.874262 [ 293 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:45:31.874276 [ 311 ] {} TCP-Session: fb3bbaf4-4855-4caf-a035-8a4b262124a3 Authenticating user 'default' from [fd00:1122:3344:101::e]:55433 2026.05.06 13:45:31.874266 [ 316 ] {} TCP-Session: 9c6bfa08-2fed-404a-a7cb-5bbcd064cb5f Authenticating user 'default' from [fd00:1122:3344:101::e]:56789 2026.05.06 13:45:31.874309 [ 311 ] {} TCP-Session: fb3bbaf4-4855-4caf-a035-8a4b262124a3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874325 [ 293 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:31.874335 [ 316 ] {} TCP-Session: 9c6bfa08-2fed-404a-a7cb-5bbcd064cb5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874339 [ 311 ] {} TCP-Session: fb3bbaf4-4855-4caf-a035-8a4b262124a3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874368 [ 316 ] {} TCP-Session: 9c6bfa08-2fed-404a-a7cb-5bbcd064cb5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874303 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.873918 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.874437 [ 312 ] {} TCP-Session: 806aa8d8-6b7c-436f-8a30-b32803461531 Authenticating user 'default' from [fd00:1122:3344:101::e]:37926 2026.05.06 13:45:31.874468 [ 3 ] {} TCP-Session: 2183e23b-fa40-4e43-9871-2799d509c9f2 Authenticating user 'default' from [fd00:1122:3344:101::e]:56890 2026.05.06 13:45:31.874469 [ 312 ] {} TCP-Session: 806aa8d8-6b7c-436f-8a30-b32803461531 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874502 [ 3 ] {} TCP-Session: 2183e23b-fa40-4e43-9871-2799d509c9f2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874505 [ 312 ] {} TCP-Session: 806aa8d8-6b7c-436f-8a30-b32803461531 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874532 [ 3 ] {} TCP-Session: 2183e23b-fa40-4e43-9871-2799d509c9f2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.874637 [ 293 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:45:31.875603 [ 317 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} AggregatingTransform: Aggregating 2026.05.06 13:45:31.875654 [ 317 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} Aggregator: Aggregation method: without_key 2026.05.06 13:45:31.875690 [ 317 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000952837 sec. (1049.497 rows/sec., 41.00 KiB/sec.) 2026.05.06 13:45:31.875710 [ 317 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} Aggregator: Merging aggregated data 2026.05.06 13:45:31.877166 [ 293 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} executeQuery: Read 1 rows, 40.00 B in 0.003258 sec., 306.9367710251688 rows/sec., 11.99 KiB/sec. 2026.05.06 13:45:31.877323 [ 293 ] {d36a286b-e124-458e-b963-9bb7b4fd15c5} TCPHandler: Processed in 0.003659194 sec. 2026.05.06 13:45:31.877477 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877508 [ 293 ] {} TCP-Session: 5b804397-ff78-493a-9116-b6125f8c5d69 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877507 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877533 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877551 [ 3 ] {} TCP-Session: 2183e23b-fa40-4e43-9871-2799d509c9f2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877565 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877593 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877604 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877617 [ 309 ] {} TCP-Session: 4ad97fa5-87ae-4903-ad6f-e77da3e4a908 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877626 [ 313 ] {} TCP-Session: d4bc0b69-0506-4571-b8e7-04ae8d204bcb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877633 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877660 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877697 [ 314 ] {} TCP-Session: 2a1407b7-89b8-4acf-b070-2d0fcb956c42 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877596 [ 312 ] {} TCP-Session: 806aa8d8-6b7c-436f-8a30-b32803461531 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877736 [ 316 ] {} TCP-Session: 9c6bfa08-2fed-404a-a7cb-5bbcd064cb5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877560 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.877668 [ 315 ] {} TCP-Session: 6464e1f9-a040-4853-b953-87d15dc6c615 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.877818 [ 311 ] {} TCP-Session: fb3bbaf4-4855-4caf-a035-8a4b262124a3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.930927 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45799 2026.05.06 13:45:31.931060 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.931096 [ 293 ] {} TCP-Session: ea99de75-631a-4233-bd0e-8e8b65f0d783 Authenticating user 'default' from [fd00:1122:3344:101::e]:45799 2026.05.06 13:45:31.931126 [ 293 ] {} TCP-Session: ea99de75-631a-4233-bd0e-8e8b65f0d783 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931144 [ 293 ] {} TCP-Session: ea99de75-631a-4233-bd0e-8e8b65f0d783 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931354 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58542 2026.05.06 13:45:31.931383 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48650 2026.05.06 13:45:31.931408 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57148 2026.05.06 13:45:31.931419 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44125 2026.05.06 13:45:31.931454 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.931441 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63930 2026.05.06 13:45:31.931513 [ 293 ] {} TCP-Session: ea99de75-631a-4233-bd0e-8e8b65f0d783 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:31.931511 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.931505 [ 309 ] {} TCP-Session: 78a05338-9375-420d-b3d2-3555c6bb7b96 Authenticating user 'default' from [fd00:1122:3344:101::e]:58542 2026.05.06 13:45:31.931591 [ 314 ] {} TCP-Session: 32010acf-c54a-4861-827c-7c94569b094b Authenticating user 'default' from [fd00:1122:3344:101::e]:44125 2026.05.06 13:45:31.931599 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.931619 [ 309 ] {} TCP-Session: 78a05338-9375-420d-b3d2-3555c6bb7b96 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931628 [ 314 ] {} TCP-Session: 32010acf-c54a-4861-827c-7c94569b094b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931644 [ 316 ] {} TCP-Session: 26f04c4a-c479-42d7-aa40-e1fb5810c90d Authenticating user 'default' from [fd00:1122:3344:101::e]:63930 2026.05.06 13:45:31.931665 [ 314 ] {} TCP-Session: 32010acf-c54a-4861-827c-7c94569b094b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931687 [ 316 ] {} TCP-Session: 26f04c4a-c479-42d7-aa40-e1fb5810c90d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931656 [ 309 ] {} TCP-Session: 78a05338-9375-420d-b3d2-3555c6bb7b96 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931709 [ 316 ] {} TCP-Session: 26f04c4a-c479-42d7-aa40-e1fb5810c90d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931740 [ 293 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} executeQuery: (from [fd00:1122:3344:101::e]:45799) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:45:31.931495 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.931492 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.931807 [ 313 ] {} TCP-Session: 305574f4-31af-4c6f-8a85-163bff7e7ecf Authenticating user 'default' from [fd00:1122:3344:101::e]:57148 2026.05.06 13:45:31.931828 [ 311 ] {} TCP-Session: b29666ec-15c5-444f-9242-d2a0eb0bf914 Authenticating user 'default' from [fd00:1122:3344:101::e]:48650 2026.05.06 13:45:31.931843 [ 313 ] {} TCP-Session: 305574f4-31af-4c6f-8a85-163bff7e7ecf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931857 [ 311 ] {} TCP-Session: b29666ec-15c5-444f-9242-d2a0eb0bf914 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931868 [ 313 ] {} TCP-Session: 305574f4-31af-4c6f-8a85-163bff7e7ecf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931881 [ 311 ] {} TCP-Session: b29666ec-15c5-444f-9242-d2a0eb0bf914 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.931435 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:53965 2026.05.06 13:45:31.931406 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41907 2026.05.06 13:45:31.931451 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46668 2026.05.06 13:45:31.932009 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.932025 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.932040 [ 315 ] {} TCP-Session: 1678bd0d-974a-43b8-9cc5-fe9dea5270d2 Authenticating user 'default' from [fd00:1122:3344:101::e]:53965 2026.05.06 13:45:31.932056 [ 312 ] {} TCP-Session: 7da56b96-aaa1-48be-a079-b1c1e242719e Authenticating user 'default' from [fd00:1122:3344:101::e]:41907 2026.05.06 13:45:31.932065 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:31.932081 [ 312 ] {} TCP-Session: 7da56b96-aaa1-48be-a079-b1c1e242719e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.932084 [ 293 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:45:31.932108 [ 3 ] {} TCP-Session: a3b41654-51c5-4fc6-a872-e07a50109b5f Authenticating user 'default' from [fd00:1122:3344:101::e]:46668 2026.05.06 13:45:31.932109 [ 312 ] {} TCP-Session: 7da56b96-aaa1-48be-a079-b1c1e242719e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.932153 [ 3 ] {} TCP-Session: a3b41654-51c5-4fc6-a872-e07a50109b5f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.932175 [ 293 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:31.932189 [ 3 ] {} TCP-Session: a3b41654-51c5-4fc6-a872-e07a50109b5f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.932068 [ 315 ] {} TCP-Session: 1678bd0d-974a-43b8-9cc5-fe9dea5270d2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.932229 [ 315 ] {} TCP-Session: 1678bd0d-974a-43b8-9cc5-fe9dea5270d2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.932555 [ 293 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:45:31.933765 [ 353 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} AggregatingTransform: Aggregating 2026.05.06 13:45:31.933799 [ 353 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} Aggregator: Aggregation method: without_key 2026.05.06 13:45:31.933832 [ 353 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.00114756 sec. (871.414 rows/sec., 34.04 KiB/sec.) 2026.05.06 13:45:31.933850 [ 353 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} Aggregator: Merging aggregated data 2026.05.06 13:45:31.935291 [ 293 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} executeQuery: Read 1 rows, 40.00 B in 0.003629 sec., 275.5580049600441 rows/sec., 10.76 KiB/sec. 2026.05.06 13:45:31.935429 [ 293 ] {d0d4d88c-60ae-4d50-bd3e-5e47f42a57a5} TCPHandler: Processed in 0.004084421 sec. 2026.05.06 13:45:31.935559 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935589 [ 293 ] {} TCP-Session: ea99de75-631a-4233-bd0e-8e8b65f0d783 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935598 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935621 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935635 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935658 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935672 [ 309 ] {} TCP-Session: 78a05338-9375-420d-b3d2-3555c6bb7b96 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935688 [ 312 ] {} TCP-Session: 7da56b96-aaa1-48be-a079-b1c1e242719e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935700 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935728 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935701 [ 313 ] {} TCP-Session: 305574f4-31af-4c6f-8a85-163bff7e7ecf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935760 [ 311 ] {} TCP-Session: b29666ec-15c5-444f-9242-d2a0eb0bf914 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935771 [ 314 ] {} TCP-Session: 32010acf-c54a-4861-827c-7c94569b094b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935757 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935676 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:31.935855 [ 315 ] {} TCP-Session: 1678bd0d-974a-43b8-9cc5-fe9dea5270d2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935644 [ 3 ] {} TCP-Session: a3b41654-51c5-4fc6-a872-e07a50109b5f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:31.935883 [ 316 ] {} TCP-Session: 26f04c4a-c479-42d7-aa40-e1fb5810c90d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.014482 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58528 2026.05.06 13:45:32.014597 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.014622 [ 313 ] {} TCP-Session: a2d70421-7a60-443b-b27f-1ef151eb8001 Authenticating user 'default' from [fd00:1122:3344:101::e]:58528 2026.05.06 13:45:32.014647 [ 313 ] {} TCP-Session: a2d70421-7a60-443b-b27f-1ef151eb8001 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.014660 [ 313 ] {} TCP-Session: a2d70421-7a60-443b-b27f-1ef151eb8001 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.014919 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46805 2026.05.06 13:45:32.014951 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52562 2026.05.06 13:45:32.014969 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57035 2026.05.06 13:45:32.014989 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56031 2026.05.06 13:45:32.015011 [ 313 ] {} TCP-Session: a2d70421-7a60-443b-b27f-1ef151eb8001 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:32.014994 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40134 2026.05.06 13:45:32.015072 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015084 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.014977 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38679 2026.05.06 13:45:32.015163 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015141 [ 311 ] {} TCP-Session: 16e9ce23-a5b8-4a28-9f65-d852515280d7 Authenticating user 'default' from [fd00:1122:3344:101::e]:56031 2026.05.06 13:45:32.015209 [ 312 ] {} TCP-Session: d9036275-5a13-4e23-aa81-3980fdd3d6da Authenticating user 'default' from [fd00:1122:3344:101::e]:40134 2026.05.06 13:45:32.015224 [ 311 ] {} TCP-Session: 16e9ce23-a5b8-4a28-9f65-d852515280d7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015222 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015252 [ 312 ] {} TCP-Session: d9036275-5a13-4e23-aa81-3980fdd3d6da Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015282 [ 309 ] {} TCP-Session: 4da41875-e7e4-4d9d-9d65-1869e22049c0 Authenticating user 'default' from [fd00:1122:3344:101::e]:38679 2026.05.06 13:45:32.015297 [ 312 ] {} TCP-Session: d9036275-5a13-4e23-aa81-3980fdd3d6da Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015320 [ 309 ] {} TCP-Session: 4da41875-e7e4-4d9d-9d65-1869e22049c0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015249 [ 311 ] {} TCP-Session: 16e9ce23-a5b8-4a28-9f65-d852515280d7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015352 [ 309 ] {} TCP-Session: 4da41875-e7e4-4d9d-9d65-1869e22049c0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015218 [ 313 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} executeQuery: (from [fd00:1122:3344:101::e]:58528) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:45:32.015129 [ 293 ] {} TCP-Session: 845203e4-dfe9-482a-9bd6-6daed1803df8 Authenticating user 'default' from [fd00:1122:3344:101::e]:57035 2026.05.06 13:45:32.015053 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015446 [ 293 ] {} TCP-Session: 845203e4-dfe9-482a-9bd6-6daed1803df8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015052 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015468 [ 3 ] {} TCP-Session: 0553c260-4f60-4a8f-a08e-a875508b1397 Authenticating user 'default' from [fd00:1122:3344:101::e]:52562 2026.05.06 13:45:32.015472 [ 293 ] {} TCP-Session: 845203e4-dfe9-482a-9bd6-6daed1803df8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015500 [ 314 ] {} TCP-Session: ecbfc092-32a5-4596-91ba-b5f76741d7ce Authenticating user 'default' from [fd00:1122:3344:101::e]:46805 2026.05.06 13:45:32.015504 [ 3 ] {} TCP-Session: 0553c260-4f60-4a8f-a08e-a875508b1397 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015532 [ 314 ] {} TCP-Session: ecbfc092-32a5-4596-91ba-b5f76741d7ce Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015543 [ 3 ] {} TCP-Session: 0553c260-4f60-4a8f-a08e-a875508b1397 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015556 [ 314 ] {} TCP-Session: ecbfc092-32a5-4596-91ba-b5f76741d7ce Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.014935 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49103 2026.05.06 13:45:32.014933 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65056 2026.05.06 13:45:32.015687 [ 313 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:45:32.015719 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015721 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:45:32.015747 [ 313 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:32.015753 [ 315 ] {} TCP-Session: bc044689-56d7-449b-a0b1-3e1a67f13321 Authenticating user 'default' from [fd00:1122:3344:101::e]:49103 2026.05.06 13:45:32.015764 [ 316 ] {} TCP-Session: e6d80a83-bec0-4de7-ad0a-81d8e680f62f Authenticating user 'default' from [fd00:1122:3344:101::e]:65056 2026.05.06 13:45:32.015792 [ 315 ] {} TCP-Session: bc044689-56d7-449b-a0b1-3e1a67f13321 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015798 [ 316 ] {} TCP-Session: e6d80a83-bec0-4de7-ad0a-81d8e680f62f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015812 [ 315 ] {} TCP-Session: bc044689-56d7-449b-a0b1-3e1a67f13321 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.015824 [ 316 ] {} TCP-Session: e6d80a83-bec0-4de7-ad0a-81d8e680f62f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.016077 [ 313 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:45:32.017097 [ 338 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} AggregatingTransform: Aggregating 2026.05.06 13:45:32.017137 [ 338 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} Aggregator: Aggregation method: without_key 2026.05.06 13:45:32.017177 [ 338 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000997338 sec. (1002.669 rows/sec., 39.17 KiB/sec.) 2026.05.06 13:45:32.017196 [ 338 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} Aggregator: Merging aggregated data 2026.05.06 13:45:32.018553 [ 313 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} executeQuery: Read 1 rows, 40.00 B in 0.003399 sec., 294.20417769932334 rows/sec., 11.49 KiB/sec. 2026.05.06 13:45:32.018701 [ 313 ] {295e1f89-c5fe-4b18-b7c2-3184f89830c3} TCPHandler: Processed in 0.003846757 sec. 2026.05.06 13:45:32.018817 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018844 [ 313 ] {} TCP-Session: a2d70421-7a60-443b-b27f-1ef151eb8001 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.018845 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018870 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018891 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018897 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018920 [ 314 ] {} TCP-Session: ecbfc092-32a5-4596-91ba-b5f76741d7ce Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.018939 [ 3 ] {} TCP-Session: 0553c260-4f60-4a8f-a08e-a875508b1397 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.018956 [ 293 ] {} TCP-Session: 845203e4-dfe9-482a-9bd6-6daed1803df8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.018964 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018952 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.019005 [ 309 ] {} TCP-Session: 4da41875-e7e4-4d9d-9d65-1869e22049c0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.018899 [ 312 ] {} TCP-Session: d9036275-5a13-4e23-aa81-3980fdd3d6da Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.019050 [ 311 ] {} TCP-Session: 16e9ce23-a5b8-4a28-9f65-d852515280d7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.018932 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.018918 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:45:32.019118 [ 316 ] {} TCP-Session: e6d80a83-bec0-4de7-ad0a-81d8e680f62f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:32.019152 [ 315 ] {} TCP-Session: bc044689-56d7-449b-a0b1-3e1a67f13321 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:45:33.088811 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 550 2026.05.06 13:45:33.106419 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.106492 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.112778 [ 243 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 13:45:33.113572 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.117904 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 550 2026.05.06 13:45:33.169591 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.169826 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:33.170206 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:33.170250 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:33.170484 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:33.170562 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:33.170713 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:45:33.170751 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:33.170774 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:33.170789 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:33.170832 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:33.170853 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:33.172046 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} executeQuery: Read 51 rows, 12.37 KiB in 0.002312 sec., 22058.823529411766 rows/sec., 5.22 MiB/sec. 2026.05.06 13:45:33.172166 [ 294 ] {eee7f5d1-2a9f-4c67-bc85-2a8616e34564} TCPHandler: Processed in 0.002713367 sec. 2026.05.06 13:45:33.174577 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.174704 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:45:33.174751 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:45:33.175256 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.175305 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.175692 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 13:45:33.175924 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.176077 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} executeQuery: Read 2 rows, 167.00 B in 0.001407 sec., 1421.4641080312722 rows/sec., 115.91 KiB/sec. 2026.05.06 13:45:33.176117 [ 294 ] {a61baf70-2d06-4113-a214-bd639fe7c286} TCPHandler: Processed in 0.001605978 sec. 2026.05.06 13:45:33.176242 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.176343 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:33.176384 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:33.176854 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.176892 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.177250 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 13:45:33.177473 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.177603 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} executeQuery: Read 127 rows, 11.22 KiB in 0.001282 sec., 99063.96255850235 rows/sec., 8.54 MiB/sec. 2026.05.06 13:45:33.177601 [ 102 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 13:45:33.177641 [ 294 ] {da59868f-69b7-46cd-9732-a93147a12176} TCPHandler: Processed in 0.001452236 sec. 2026.05.06 13:45:33.177678 [ 102 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.177703 [ 102 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.177774 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.177812 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 13:45:33.177873 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:33.177919 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:33.177954 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:33.177992 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 3364 rows starting from the beginning of the part 2026.05.06 13:45:33.178053 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 2540 rows starting from the beginning of the part 2026.05.06 13:45:33.178099 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 56 rows starting from the beginning of the part 2026.05.06 13:45:33.178147 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 126 rows starting from the beginning of the part 2026.05.06 13:45:33.178185 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 70 rows starting from the beginning of the part 2026.05.06 13:45:33.178224 [ 199 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 127 rows starting from the beginning of the part 2026.05.06 13:45:33.178336 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.178379 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.178712 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 13:45:33.178934 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.179074 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} executeQuery: Read 37 rows, 2.77 KiB in 0.001218 sec., 30377.668308702792 rows/sec., 2.22 MiB/sec. 2026.05.06 13:45:33.179085 [ 99 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.06 13:45:33.179112 [ 294 ] {f1522373-f490-4a89-837b-88e1ec145dc7} TCPHandler: Processed in 0.001387964 sec. 2026.05.06 13:45:33.179135 [ 99 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.179163 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.179233 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.179241 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.06 13:45:33.179307 [ 222 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:33.179336 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:33.179351 [ 222 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:33.179347 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:33.179384 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:33.179401 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 227 rows starting from the beginning of the part 2026.05.06 13:45:33.179459 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:33.179504 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 32 rows starting from the beginning of the part 2026.05.06 13:45:33.179547 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:33.179599 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:33.179665 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 37 rows starting from the beginning of the part 2026.05.06 13:45:33.179821 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.179865 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.180234 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 13:45:33.180493 [ 187 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 6283 rows, containing 5 columns (5 merged, 0 gathered) in 0.002727697 sec., 2303408.3331103125 rows/sec., 183.44 MiB/sec. 2026.05.06 13:45:33.180511 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 373 rows, containing 5 columns (5 merged, 0 gathered) in 0.001305452 sec., 285724.79110683507 rows/sec., 20.47 MiB/sec. 2026.05.06 13:45:33.180512 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.180661 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.06 13:45:33.180714 [ 99 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 13:45:33.180724 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} executeQuery: Read 101 rows, 8.08 KiB in 0.001405 sec., 71886.12099644128 rows/sec., 5.62 MiB/sec. 2026.05.06 13:45:33.180749 [ 99 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.180778 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.180780 [ 294 ] {16ff2438-01ba-4eba-8073-51461388affa} TCPHandler: Processed in 0.001598077 sec. 2026.05.06 13:45:33.180846 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 13:45:33.180921 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.180937 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:33.180944 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.180923 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 13:45:33.180980 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 1832 rows starting from the beginning of the part 2026.05.06 13:45:33.181031 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:33.181034 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_101_20} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.06 13:45:33.181077 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1335 rows starting from the beginning of the part 2026.05.06 13:45:33.181084 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:33.181122 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.06 13:45:33.181126 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 64 rows starting from the beginning of the part 2026.05.06 13:45:33.181177 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 99 rows starting from the beginning of the part 2026.05.06 13:45:33.181219 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 71 rows starting from the beginning of the part 2026.05.06 13:45:33.181261 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 101 rows starting from the beginning of the part 2026.05.06 13:45:33.181412 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.181521 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.181527 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_121_24} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 13:45:33.181566 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.181663 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.06 13:45:33.181938 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 13:45:33.182167 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.182304 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} executeQuery: Read 161 rows, 11.48 KiB in 0.001292 sec., 124613.00309597523 rows/sec., 8.68 MiB/sec. 2026.05.06 13:45:33.182342 [ 294 ] {6fe657a9-db7a-4b5d-8ba2-43868653efb8} TCPHandler: Processed in 0.001470735 sec. 2026.05.06 13:45:33.182446 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.182539 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:33.182551 [ 199 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 3502 rows, containing 5 columns (5 merged, 0 gathered) in 0.00173211 sec., 2021811.5477654422 rows/sec., 146.84 MiB/sec. 2026.05.06 13:45:33.182594 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:33.182736 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 13:45:33.182998 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.183067 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_121_24} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 13:45:33.183133 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.06 13:45:33.183462 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.183504 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.184075 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 13:45:33.184299 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.184450 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} executeQuery: Read 35 rows, 64.22 KiB in 0.00193 sec., 18134.715025906735 rows/sec., 32.50 MiB/sec. 2026.05.06 13:45:33.184516 [ 294 ] {cd50c998-68a0-4c8a-81ea-1a91b52f590e} TCPHandler: Processed in 0.002119357 sec. 2026.05.06 13:45:33.184647 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:33.184741 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:33.184789 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:33.185145 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.185181 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.185498 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 13:45:33.185706 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.185838 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} executeQuery: Read 60 rows, 4.14 KiB in 0.001116 sec., 53763.44086021505 rows/sec., 3.62 MiB/sec. 2026.05.06 13:45:33.185837 [ 99 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 13:45:33.185879 [ 294 ] {1d87173a-c84a-4386-908c-cd152052ad04} TCPHandler: Processed in 0.001280532 sec. 2026.05.06 13:45:33.185890 [ 99 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.185915 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.186035 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 13:45:33.186187 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:33.186226 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 6270 rows starting from the beginning of the part 2026.05.06 13:45:33.186288 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 12 rows starting from the beginning of the part 2026.05.06 13:45:33.186333 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 48 rows starting from the beginning of the part 2026.05.06 13:45:33.186374 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:33.186412 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:33.186450 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:33.188328 [ 187 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 6510 rows, containing 4 columns (4 merged, 0 gathered) in 0.002351971 sec., 2767891.2707682196 rows/sec., 185.10 MiB/sec. 2026.05.06 13:45:33.188740 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 13:45:33.189030 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.189099 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_121_24} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 13:45:33.189202 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.21 MiB. 2026.05.06 13:45:33.194078 [ 222 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:33.761490 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2078 2026.05.06 13:45:33.764258 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:33.764312 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:33.765594 [ 242 ] {} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.06 13:45:33.765885 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:33.766105 [ 222 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:33.766140 [ 222 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:33.766301 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2078 2026.05.06 13:45:33.768281 [ 222 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:34.000189 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 389.16 MiB, peak 406.45 MiB, free memory in arenas 0.00 B, will set to 388.02 MiB (RSS), difference: -1.14 MiB 2026.05.06 13:45:38.168868 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.169097 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:38.169440 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:38.169478 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:38.169700 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:38.169776 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:38.169939 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:38.169978 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:38.170001 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:38.170017 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:38.170060 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:38.170084 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:38.171202 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} executeQuery: Read 51 rows, 12.37 KiB in 0.002194 sec., 23245.21422060164 rows/sec., 5.50 MiB/sec. 2026.05.06 13:45:38.171325 [ 294 ] {f4f8ec24-5199-4666-829b-b990875b7e73} TCPHandler: Processed in 0.002593795 sec. 2026.05.06 13:45:38.173179 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.173297 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:38.173343 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:38.173843 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.173895 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.174287 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 13:45:38.174513 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.174674 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} executeQuery: Read 70 rows, 5.75 KiB in 0.001411 sec., 49610.20552799433 rows/sec., 3.98 MiB/sec. 2026.05.06 13:45:38.174715 [ 294 ] {e3fc30ca-9544-4d48-9409-4e35ecd3e7b5} TCPHandler: Processed in 0.001590928 sec. 2026.05.06 13:45:38.174849 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.174949 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:38.174992 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:38.175416 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.175454 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.175758 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.06 13:45:38.175988 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.176123 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} executeQuery: Read 7 rows, 539.00 B in 0.001194 sec., 5862.646566164154 rows/sec., 440.84 KiB/sec. 2026.05.06 13:45:38.176161 [ 294 ] {c1e9b883-6b38-42a3-a22d-5e6a71369ed8} TCPHandler: Processed in 0.001362033 sec. 2026.05.06 13:45:38.176275 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.176371 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:38.176414 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:38.176904 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.176950 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.177334 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 13:45:38.177566 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.177699 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} executeQuery: Read 71 rows, 5.68 KiB in 0.001347 sec., 52709.725315515956 rows/sec., 4.11 MiB/sec. 2026.05.06 13:45:38.177738 [ 294 ] {82d28aa0-560a-490e-811c-d27fc14063e8} TCPHandler: Processed in 0.001514037 sec. 2026.05.06 13:45:38.177864 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.177959 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:38.178003 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:38.178408 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.178444 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.178832 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 13:45:38.179080 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.179242 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} executeQuery: Read 160 rows, 11.41 KiB in 0.0013 sec., 123076.92307692308 rows/sec., 8.57 MiB/sec. 2026.05.06 13:45:38.179236 [ 95 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_117_30 to all_118_118_0 2026.05.06 13:45:38.179288 [ 294 ] {a88d171f-53cc-4183-a152-930fc1dd8146} TCPHandler: Processed in 0.001473506 sec. 2026.05.06 13:45:38.179315 [ 95 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.179342 [ 95 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.179423 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.179456 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} MergeTask::PrepareStage: Merging 2 parts: from all_1_117_30 to all_118_118_0 into Compact with storage Full 2026.05.06 13:45:38.179522 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:38.179584 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:38.179609 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:38.179652 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} MergeTreeSequentialSource: Reading 7 marks from part all_1_117_30, total 43016 rows starting from the beginning of the part 2026.05.06 13:45:38.179723 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 128 rows starting from the beginning of the part 2026.05.06 13:45:38.180403 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.180446 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.180977 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 13:45:38.181217 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.181369 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} executeQuery: Read 7 rows, 12.84 KiB in 0.001865 sec., 3753.3512064343167 rows/sec., 6.73 MiB/sec. 2026.05.06 13:45:38.181439 [ 294 ] {81bfe479-8a8d-4d01-b8d3-90a99cbbe6d5} TCPHandler: Processed in 0.002066716 sec. 2026.05.06 13:45:38.181563 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:38.181659 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:38.181703 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:38.182082 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.182118 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.182437 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 13:45:38.182665 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.182799 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} executeQuery: Read 60 rows, 4.14 KiB in 0.001159 sec., 51768.766177739424 rows/sec., 3.49 MiB/sec. 2026.05.06 13:45:38.182837 [ 294 ] {3d9f6960-eae2-4f7e-8701-34e34c61d133} TCPHandler: Processed in 0.001324143 sec. 2026.05.06 13:45:38.186787 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} MergeTask::MergeProjectionsStage: Merge sorted 43144 rows, containing 5 columns (5 merged, 0 gathered) in 0.007378558 sec., 5847212.964918077 rows/sec., 378.69 MiB/sec. 2026.05.06 13:45:38.187209 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} MergedBlockOutputStream: filled checksums all_1_118_31 (state Temporary) 2026.05.06 13:45:38.187558 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_118_31 to all_1_118_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.187647 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_118_31} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_117_30, all_118_118_0] -> all_1_118_31 2026.05.06 13:45:38.187759 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 13:45:38.464492 [ 95 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:45:38.464544 [ 95 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:45:38.593635 [ 220 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:38.593681 [ 220 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:38.597050 [ 220 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:38.669551 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 35395 2026.05.06 13:45:38.670035 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:38.670077 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.34 GiB. 2026.05.06 13:45:38.670561 [ 244 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 13:45:38.670803 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:38.670945 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35395 2026.05.06 13:45:38.771105 [ 224 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:38.771175 [ 224 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:38.773981 [ 224 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:39.037041 [ 220 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:39.037091 [ 220 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:39.043529 [ 220 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:39.170998 [ 223 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:39.171051 [ 223 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:39.173410 [ 223 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:40.618076 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 558 2026.05.06 13:45:40.636255 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:40.636320 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:40.642534 [ 243 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 13:45:40.643229 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:40.646446 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 558 2026.05.06 13:45:43.169327 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.169679 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:43.170174 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:43.170209 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:43.170426 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:43.170496 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:43.170637 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:43.170703 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:43.170727 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:43.170742 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:43.170782 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:43.170804 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:43.171916 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} executeQuery: Read 51 rows, 12.37 KiB in 0.002383 sec., 21401.594628619387 rows/sec., 5.07 MiB/sec. 2026.05.06 13:45:43.172022 [ 294 ] {ecc75a77-ad44-4a8a-be31-68f919bf4740} TCPHandler: Processed in 0.00287706 sec. 2026.05.06 13:45:43.174396 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.174601 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:43.174683 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:43.175413 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.175449 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.175822 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 13:45:43.176042 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.176185 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} executeQuery: Read 126 rows, 11.14 KiB in 0.001641 sec., 76782.44972577695 rows/sec., 6.63 MiB/sec. 2026.05.06 13:45:43.176223 [ 294 ] {148c9165-fc36-49cb-8362-7ddaa84e727c} TCPHandler: Processed in 0.001927724 sec. 2026.05.06 13:45:43.176350 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.176460 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.176502 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:43.176908 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.176944 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.177252 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.06 13:45:43.177456 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.177584 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} executeQuery: Read 35 rows, 2.63 KiB in 0.001143 sec., 30621.17235345582 rows/sec., 2.25 MiB/sec. 2026.05.06 13:45:43.177623 [ 294 ] {d7263f61-e23b-40d2-a2d3-c20291bc4cab} TCPHandler: Processed in 0.001322552 sec. 2026.05.06 13:45:43.177744 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.177837 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:43.177877 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:43.178309 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.178344 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.178640 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 13:45:43.178851 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.178976 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} executeQuery: Read 99 rows, 7.92 KiB in 0.001156 sec., 85640.1384083045 rows/sec., 6.69 MiB/sec. 2026.05.06 13:45:43.179015 [ 294 ] {a9a992a4-e952-4398-8176-4fba47308a36} TCPHandler: Processed in 0.001319923 sec. 2026.05.06 13:45:43.179134 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.179228 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.179270 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:43.179674 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.179710 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.180047 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 13:45:43.180257 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.180364 [ 91 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_118_31 to all_119_119_0 2026.05.06 13:45:43.180387 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} executeQuery: Read 160 rows, 11.41 KiB in 0.001177 sec., 135938.82752761256 rows/sec., 9.47 MiB/sec. 2026.05.06 13:45:43.180426 [ 91 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.180439 [ 294 ] {88b2514a-5438-494b-9ca8-88a252c00f48} TCPHandler: Processed in 0.001355474 sec. 2026.05.06 13:45:43.180452 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.180545 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} MergeTask::PrepareStage: Merging 2 parts: from all_1_118_31 to all_119_119_0 into Compact with storage Full 2026.05.06 13:45:43.180563 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.180671 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.180676 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:43.180727 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} MergeTreeSequentialSource: Reading 7 marks from part all_1_118_31, total 43144 rows starting from the beginning of the part 2026.05.06 13:45:43.180730 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:43.180801 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:43.181556 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.181597 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.182164 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 13:45:43.182389 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.182517 [ 91 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.06 13:45:43.182528 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} executeQuery: Read 35 rows, 64.22 KiB in 0.001874 sec., 18676.627534685165 rows/sec., 33.47 MiB/sec. 2026.05.06 13:45:43.182558 [ 91 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.182582 [ 91 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.182598 [ 294 ] {72ec0c22-86d9-4c18-874f-07586e3c30df} TCPHandler: Processed in 0.002083916 sec. 2026.05.06 13:45:43.182700 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.06 13:45:43.182732 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.182839 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.182880 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:43.182975 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:43.183045 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 2123 rows starting from the beginning of the part 2026.05.06 13:45:43.183186 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:43.183224 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.183265 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.183304 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:43.183420 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:43.183530 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:43.183587 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 13:45:43.183647 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:43.183811 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.183947 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} executeQuery: Read 60 rows, 4.14 KiB in 0.001126 sec., 53285.96802841918 rows/sec., 3.59 MiB/sec. 2026.05.06 13:45:43.183985 [ 294 ] {b1a9992e-9dda-40bf-9366-1b9a5b795401} TCPHandler: Processed in 0.001303422 sec. 2026.05.06 13:45:43.187560 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} MergeTask::MergeProjectionsStage: Merge sorted 43304 rows, containing 5 columns (5 merged, 0 gathered) in 0.007039813 sec., 6151299.757536174 rows/sec., 398.49 MiB/sec. 2026.05.06 13:45:43.188164 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} MergedBlockOutputStream: filled checksums all_1_119_32 (state Temporary) 2026.05.06 13:45:43.188507 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_119_32 to all_1_119_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.188593 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_119_32} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_118_31, all_119_119_0] -> all_1_119_32 2026.05.06 13:45:43.188686 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:45:43.191745 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 2242 rows, containing 19 columns (19 merged, 0 gathered) in 0.009104719 sec., 246245.93026978645 rows/sec., 441.26 MiB/sec. 2026.05.06 13:45:43.194230 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.06 13:45:43.194630 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.194714 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_101_20} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.06 13:45:43.194898 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.39 MiB. 2026.05.06 13:45:43.463753 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.464103 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:45:43.464483 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:43.464524 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:45:43.464780 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:43.464857 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:43.465001 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:45:43.465038 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:43.465060 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:43.465075 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:43.465118 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:45:43.465139 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:43.466314 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} executeQuery: Read 51 rows, 12.37 KiB in 0.002365 sec., 21564.482029598308 rows/sec., 5.11 MiB/sec. 2026.05.06 13:45:43.466442 [ 294 ] {69fb136e-b77f-451a-ab3b-c7d0b96dfa67} TCPHandler: Processed in 0.002854669 sec. 2026.05.06 13:45:43.480489 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.480632 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.480688 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:45:43.481267 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.481315 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.481708 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 13:45:43.481933 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.482085 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} executeQuery: Read 24 rows, 2.04 KiB in 0.001493 sec., 16075.016744809109 rows/sec., 1.33 MiB/sec. 2026.05.06 13:45:43.482132 [ 294 ] {dcd16e14-6952-4fc5-9bca-3e011cbd7da9} TCPHandler: Processed in 0.00171014 sec. 2026.05.06 13:45:43.482257 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.482353 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:45:43.482397 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:45:43.482806 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.482871 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.483172 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 13:45:43.483378 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.483508 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} executeQuery: Read 6 rows, 501.00 B in 0.001176 sec., 5102.040816326531 rows/sec., 416.04 KiB/sec. 2026.05.06 13:45:43.483545 [ 294 ] {57947b32-f9f0-4e5b-8e10-e756c40a53dc} TCPHandler: Processed in 0.001337263 sec. 2026.05.06 13:45:43.483658 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.483752 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:43.483792 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:43.485805 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.485842 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.486304 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 13:45:43.486519 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.486651 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} executeQuery: Read 2542 rows, 194.72 KiB in 0.002917 sec., 871443.2636270141 rows/sec., 65.19 MiB/sec. 2026.05.06 13:45:43.486688 [ 294 ] {66145d25-7c7a-4537-9411-b48fda947ae0} TCPHandler: Processed in 0.003076773 sec. 2026.05.06 13:45:43.486809 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.486901 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.486941 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:43.487363 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.487399 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.487701 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.06 13:45:43.487923 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.488053 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} executeQuery: Read 36 rows, 2.73 KiB in 0.00117 sec., 30769.23076923077 rows/sec., 2.28 MiB/sec. 2026.05.06 13:45:43.488090 [ 294 ] {82b31de5-edb9-4d67-8da0-e17daf5be149} TCPHandler: Processed in 0.001328153 sec. 2026.05.06 13:45:43.488204 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.488295 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.488334 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:45:43.489027 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.489063 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.489391 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 13:45:43.489603 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.489730 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} executeQuery: Read 825 rows, 49.42 KiB in 0.001453 sec., 567790.7777013076 rows/sec., 33.21 MiB/sec. 2026.05.06 13:45:43.489768 [ 294 ] {0b4fc725-74a2-4e52-a876-53d999fe9fd9} TCPHandler: Processed in 0.001611748 sec. 2026.05.06 13:45:43.489874 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.489966 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.490005 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:45:43.490367 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.490400 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.490666 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.06 13:45:43.490862 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.490983 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} executeQuery: Read 1 rows, 72.00 B in 0.001093 sec., 914.9130832570905 rows/sec., 64.33 KiB/sec. 2026.05.06 13:45:43.491017 [ 294 ] {d2c413b3-0c06-4a17-8976-d137424e14f4} TCPHandler: Processed in 0.001250502 sec. 2026.05.06 13:45:43.491194 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.491284 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.491323 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:45:43.491710 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.491746 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.492038 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.06 13:45:43.492268 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.492399 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} executeQuery: Read 12 rows, 960.00 B in 0.001132 sec., 10600.706713780919 rows/sec., 828.18 KiB/sec. 2026.05.06 13:45:43.492436 [ 294 ] {f3231ee8-355f-4693-92d0-50f395f2883b} TCPHandler: Processed in 0.001288883 sec. 2026.05.06 13:45:43.492540 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.492630 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:43.492668 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:43.493536 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.493571 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.493928 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 13:45:43.494139 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.494268 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} executeQuery: Read 1339 rows, 92.42 KiB in 0.001655 sec., 809063.4441087614 rows/sec., 54.54 MiB/sec. 2026.05.06 13:45:43.494305 [ 294 ] {02ed153a-07f8-44a8-bbb2-3c1c06557ff8} TCPHandler: Processed in 0.001812442 sec. 2026.05.06 13:45:43.494414 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.494505 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.494547 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:43.495236 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.495271 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.495694 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 13:45:43.495906 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.496023 [ 87 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_119_32 to all_124_124_0 2026.05.06 13:45:43.496034 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} executeQuery: Read 1535 rows, 96.10 KiB in 0.001546 sec., 992884.8641655886 rows/sec., 60.71 MiB/sec. 2026.05.06 13:45:43.496095 [ 87 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.496111 [ 294 ] {b161616b-0230-4c6f-935f-70769c1bd4fd} TCPHandler: Processed in 0.001743041 sec. 2026.05.06 13:45:43.496127 [ 87 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.496222 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_119_32 to all_124_124_0 into Compact with storage Full 2026.05.06 13:45:43.496253 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.496314 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:43.496342 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTreeSequentialSource: Reading 7 marks from part all_1_119_32, total 43304 rows starting from the beginning of the part 2026.05.06 13:45:43.496376 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.496400 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:43.496443 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:43.496444 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 161 rows starting from the beginning of the part 2026.05.06 13:45:43.496500 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:43.496542 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 160 rows starting from the beginning of the part 2026.05.06 13:45:43.496585 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1535 rows starting from the beginning of the part 2026.05.06 13:45:43.497342 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.497378 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.497911 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.06 13:45:43.498134 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.498274 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} executeQuery: Read 18 rows, 33.03 KiB in 0.001922 sec., 9365.244536940687 rows/sec., 16.78 MiB/sec. 2026.05.06 13:45:43.498332 [ 294 ] {adc66baa-ed73-4cef-b277-029e13f5d604} TCPHandler: Processed in 0.002140767 sec. 2026.05.06 13:45:43.498460 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:43.498554 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:43.498596 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:43.499174 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.499242 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.499663 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 13:45:43.499900 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.500090 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} executeQuery: Read 12 rows, 848.00 B in 0.001549 sec., 7746.933505487411 rows/sec., 534.62 KiB/sec. 2026.05.06 13:45:43.500161 [ 294 ] {d0bce967-bf3b-42f7-a314-0f45e25a5fe9} TCPHandler: Processed in 0.00174776 sec. 2026.05.06 13:45:43.504499 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergeTask::MergeProjectionsStage: Merge sorted 45480 rows, containing 5 columns (5 merged, 0 gathered) in 0.008314645 sec., 5469866.723113254 rows/sec., 354.05 MiB/sec. 2026.05.06 13:45:43.504845 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} MergedBlockOutputStream: filled checksums all_1_124_33 (state Temporary) 2026.05.06 13:45:43.505101 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_124_33 to all_1_124_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.505166 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_124_33} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_119_32, all_124_124_0] -> all_1_124_33 2026.05.06 13:45:43.505241 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.34 MiB. 2026.05.06 13:45:43.766700 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2130 2026.05.06 13:45:43.769514 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:43.769566 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:43.770819 [ 242 ] {} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.06 13:45:43.771089 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:43.771491 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2130 2026.05.06 13:45:46.171173 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 35907 2026.05.06 13:45:46.171784 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:46.171838 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:46.172389 [ 244 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 13:45:46.172624 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:46.172783 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35907 2026.05.06 13:45:46.172897 [ 222 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:46.172956 [ 222 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:46.175027 [ 222 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:48.146628 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 565 2026.05.06 13:45:48.164056 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:48.164109 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:48.166938 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:48.167183 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:48.167518 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:48.167551 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:48.167763 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:48.167830 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:48.167970 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:45:48.168006 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:48.168028 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:48.168043 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:48.168081 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:48.168101 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:48.169297 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} executeQuery: Read 51 rows, 12.37 KiB in 0.002215 sec., 23024.830699774266 rows/sec., 5.45 MiB/sec. 2026.05.06 13:45:48.169415 [ 294 ] {64a00682-dd2f-46c4-b9f4-a4e323bbbfd0} TCPHandler: Processed in 0.002609165 sec. 2026.05.06 13:45:48.170267 [ 243 ] {} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.06 13:45:48.170847 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:48.170954 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:48.170961 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:48.171017 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:48.171346 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:48.171382 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:48.171500 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:48.171535 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:48.171904 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 13:45:48.172136 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:48.172274 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} executeQuery: Read 56 rows, 4.41 KiB in 0.001344 sec., 41666.66666666667 rows/sec., 3.20 MiB/sec. 2026.05.06 13:45:48.172314 [ 294 ] {2964095b-5c56-4f4a-93ce-332841e34c86} TCPHandler: Processed in 0.001517437 sec. 2026.05.06 13:45:48.172465 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:48.172585 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:48.172632 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:48.173127 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:48.173168 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:48.173510 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 13:45:48.173728 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:48.173733 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 565 2026.05.06 13:45:48.173863 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} executeQuery: Read 64 rows, 5.12 KiB in 0.001302 sec., 49155.14592933948 rows/sec., 3.84 MiB/sec. 2026.05.06 13:45:48.173904 [ 294 ] {c3d930cb-5c66-4e08-ba4e-e98f8b04f7e1} TCPHandler: Processed in 0.001513086 sec. 2026.05.06 13:45:48.174030 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:48.174133 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:48.174181 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:48.174533 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:48.174565 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:48.174869 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 13:45:48.174902 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:45:48.175060 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:48.175244 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} executeQuery: Read 128 rows, 9.13 KiB in 0.001131 sec., 113174.18213969938 rows/sec., 7.88 MiB/sec. 2026.05.06 13:45:48.175280 [ 294 ] {f716e65c-c6b8-4ea6-a2e9-f240e09118ed} TCPHandler: Processed in 0.001307013 sec. 2026.05.06 13:45:48.175393 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:48.175495 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:48.175534 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:48.175858 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:48.175893 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:48.176186 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 13:45:48.176386 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:48.176510 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} executeQuery: Read 48 rows, 3.31 KiB in 0.001033 sec., 46466.602129719264 rows/sec., 3.13 MiB/sec. 2026.05.06 13:45:48.176545 [ 294 ] {dd34f96b-b0e1-4172-8500-ffabcab40a5d} TCPHandler: Processed in 0.00119952 sec. 2026.05.06 13:45:49.000262 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 385.77 MiB, peak 406.92 MiB, free memory in arenas 0.00 B, will set to 388.94 MiB (RSS), difference: 3.17 MiB 2026.05.06 13:45:49.057410 [ 225 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:49.057462 [ 225 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:49.059530 [ 225 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:45:53.169502 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.169761 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:53.170142 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:53.170186 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:53.170457 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:53.170534 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:53.170681 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:53.170718 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:53.170739 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:53.170754 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:53.170795 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:53.170816 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:53.171949 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} executeQuery: Read 51 rows, 12.37 KiB in 0.002291 sec., 22261.021388040157 rows/sec., 5.27 MiB/sec. 2026.05.06 13:45:53.172109 [ 294 ] {9053dd25-e3fa-4ed2-a5a8-419f48c4cde1} TCPHandler: Processed in 0.002750108 sec. 2026.05.06 13:45:53.174338 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.174456 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:53.174502 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:53.175059 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.175100 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.175497 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 13:45:53.175726 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.175875 [ 79 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 13:45:53.175879 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} executeQuery: Read 126 rows, 11.14 KiB in 0.001456 sec., 86538.46153846153 rows/sec., 7.47 MiB/sec. 2026.05.06 13:45:53.175941 [ 79 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.175968 [ 294 ] {7bf6ceb5-3b25-4564-81fb-3250582be19f} TCPHandler: Processed in 0.00168966 sec. 2026.05.06 13:45:53.175968 [ 79 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.176105 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.176107 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 13:45:53.176206 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:53.176254 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:53.176262 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:53.176303 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 3364 rows starting from the beginning of the part 2026.05.06 13:45:53.176370 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 70 rows starting from the beginning of the part 2026.05.06 13:45:53.176416 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 126 rows starting from the beginning of the part 2026.05.06 13:45:53.176460 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 2542 rows starting from the beginning of the part 2026.05.06 13:45:53.176499 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 56 rows starting from the beginning of the part 2026.05.06 13:45:53.176539 [ 186 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 126 rows starting from the beginning of the part 2026.05.06 13:45:53.176683 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.176728 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:45:53.177066 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.06 13:45:53.177291 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.177429 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} executeQuery: Read 35 rows, 2.63 KiB in 0.001241 sec., 28203.062046736504 rows/sec., 2.07 MiB/sec. 2026.05.06 13:45:53.177470 [ 294 ] {4bab2504-3b3c-4293-b37a-ff1450f1580f} TCPHandler: Processed in 0.001417085 sec. 2026.05.06 13:45:53.177601 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.177698 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:53.177740 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:53.178185 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.178222 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:45:53.178527 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 13:45:53.178732 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.178831 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002785239 sec., 2256179.8107810495 rows/sec., 179.68 MiB/sec. 2026.05.06 13:45:53.178851 [ 79 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 13:45:53.178863 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} executeQuery: Read 99 rows, 7.92 KiB in 0.001183 sec., 83685.54522400677 rows/sec., 6.54 MiB/sec. 2026.05.06 13:45:53.178889 [ 79 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.178911 [ 79 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.178914 [ 294 ] {ef788cb4-aaac-4037-b2e0-039938231658} TCPHandler: Processed in 0.001364484 sec. 2026.05.06 13:45:53.178988 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 13:45:53.179047 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.179067 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:53.179095 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 1832 rows starting from the beginning of the part 2026.05.06 13:45:53.179142 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:53.179157 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 71 rows starting from the beginning of the part 2026.05.06 13:45:53.179187 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:53.179225 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 99 rows starting from the beginning of the part 2026.05.06 13:45:53.179228 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 13:45:53.179284 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1339 rows starting from the beginning of the part 2026.05.06 13:45:53.179354 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 64 rows starting from the beginning of the part 2026.05.06 13:45:53.179411 [ 188 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 99 rows starting from the beginning of the part 2026.05.06 13:45:53.179573 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.179613 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.179654 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:45:53.179673 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_126_25} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 13:45:53.179781 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.06 13:45:53.179988 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 13:45:53.180210 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.180346 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} executeQuery: Read 160 rows, 11.41 KiB in 0.001221 sec., 131040.13104013103 rows/sec., 9.13 MiB/sec. 2026.05.06 13:45:53.180384 [ 294 ] {3d7a1e46-56e9-44d2-a4d6-629229ea000d} TCPHandler: Processed in 0.001386604 sec. 2026.05.06 13:45:53.180502 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.180596 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:53.180650 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:53.180700 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.00174428 sec., 2008851.7898502534 rows/sec., 145.91 MiB/sec. 2026.05.06 13:45:53.180931 [ 199 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 13:45:53.181223 [ 199 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.181300 [ 199 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_126_25} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 13:45:53.181399 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.06 13:45:53.181721 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.181762 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.182315 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.06 13:45:53.182536 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.182674 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} executeQuery: Read 35 rows, 64.22 KiB in 0.002095 sec., 16706.443914081145 rows/sec., 29.94 MiB/sec. 2026.05.06 13:45:53.182730 [ 294 ] {2e2f9935-c46c-4988-b62a-1542a2d5282b} TCPHandler: Processed in 0.00227742 sec. 2026.05.06 13:45:53.182863 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:53.182958 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:53.182999 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:53.183343 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.183379 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.183679 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 13:45:53.183881 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.184005 [ 78 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 13:45:53.184011 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} executeQuery: Read 60 rows, 4.14 KiB in 0.001072 sec., 55970.14925373134 rows/sec., 3.77 MiB/sec. 2026.05.06 13:45:53.184057 [ 78 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.184074 [ 294 ] {bd429bbf-8eb0-4484-abcf-f55a63ede9df} TCPHandler: Processed in 0.001260692 sec. 2026.05.06 13:45:53.184084 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.184162 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 13:45:53.184246 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:53.184269 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 6510 rows starting from the beginning of the part 2026.05.06 13:45:53.184310 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:53.184354 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:53.184389 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 12 rows starting from the beginning of the part 2026.05.06 13:45:53.184420 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 48 rows starting from the beginning of the part 2026.05.06 13:45:53.184453 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 60 rows starting from the beginning of the part 2026.05.06 13:45:53.186102 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 6750 rows, containing 4 columns (4 merged, 0 gathered) in 0.001966894 sec., 3431806.696242909 rows/sec., 229.57 MiB/sec. 2026.05.06 13:45:53.186466 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 13:45:53.186695 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.186757 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_126_25} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 13:45:53.186815 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.06 13:45:53.464804 [ 78 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:45:53.464852 [ 78 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:45:53.672981 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 36355 2026.05.06 13:45:53.673513 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.673556 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.674007 [ 244 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 13:45:53.674229 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.674351 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36355 2026.05.06 13:45:53.674372 [ 78 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 13:45:53.674425 [ 78 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.674445 [ 78 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.674581 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 13:45:53.674759 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:53.674820 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTreeSequentialSource: Reading 5 marks from part all_1_71_14, total 33987 rows starting from the beginning of the part 2026.05.06 13:45:53.674917 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 448 rows starting from the beginning of the part 2026.05.06 13:45:53.675001 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 512 rows starting from the beginning of the part 2026.05.06 13:45:53.675052 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 448 rows starting from the beginning of the part 2026.05.06 13:45:53.675100 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 512 rows starting from the beginning of the part 2026.05.06 13:45:53.675147 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 448 rows starting from the beginning of the part 2026.05.06 13:45:53.677912 [ 193 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 36355 rows, containing 4 columns (4 merged, 0 gathered) in 0.003399939 sec., 10692838.900933223 rows/sec., 152.96 MiB/sec. 2026.05.06 13:45:53.678154 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 13:45:53.678415 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.678488 [ 194 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_76_15} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 13:45:53.678568 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.06 13:45:53.771967 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2154 2026.05.06 13:45:53.774185 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.774228 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.775365 [ 242 ] {} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.06 13:45:53.775630 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.775809 [ 76 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.06 13:45:53.775880 [ 76 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:53.775896 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2154 2026.05.06 13:45:53.775915 [ 76 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:53.776046 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.06 13:45:53.776679 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:53.776817 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 1966 rows starting from the beginning of the part 2026.05.06 13:45:53.777173 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 52 rows starting from the beginning of the part 2026.05.06 13:45:53.777500 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 24 rows starting from the beginning of the part 2026.05.06 13:45:53.777815 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 36 rows starting from the beginning of the part 2026.05.06 13:45:53.778123 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 52 rows starting from the beginning of the part 2026.05.06 13:45:53.778457 [ 196 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 24 rows starting from the beginning of the part 2026.05.06 13:45:53.785447 [ 193 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 2154 rows, containing 72 columns (72 merged, 0 gathered) in 0.009447774 sec., 227990.21229762692 rows/sec., 189.44 MiB/sec. 2026.05.06 13:45:53.788047 [ 198 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.06 13:45:53.788622 [ 198 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:53.788690 [ 198 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_56_11} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.06 13:45:53.788986 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.06 MiB. 2026.05.06 13:45:55.673875 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 573 2026.05.06 13:45:55.691487 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:55.691560 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:55.697865 [ 243 ] {} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.06 13:45:55.698604 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:55.698939 [ 74 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.06 13:45:55.699009 [ 74 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:55.699029 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:55.699152 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.06 13:45:55.702895 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 573 2026.05.06 13:45:55.702898 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:55.704561 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 535 rows starting from the beginning of the part 2026.05.06 13:45:55.709281 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:55.713777 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:55.718280 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:55.723047 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:55.727421 [ 193 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 8 rows starting from the beginning of the part 2026.05.06 13:45:55.783821 [ 200 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 573 rows, containing 679 columns (679 merged, 0 gathered) in 0.084722206 sec., 6763.279983526398 rows/sec., 34.97 MiB/sec. 2026.05.06 13:45:55.786008 [ 189 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.06 13:45:55.787818 [ 189 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:55.787912 [ 189 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_76_15} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.06 13:45:55.789549 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.97 MiB. 2026.05.06 13:45:56.000295 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 390.08 MiB, peak 407.50 MiB, free memory in arenas 0.00 B, will set to 389.04 MiB (RSS), difference: -1.05 MiB 2026.05.06 13:45:58.168016 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.168232 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:45:58.168548 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:45:58.168583 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:45:58.168799 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:45:58.168867 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:45:58.169007 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:45:58.169042 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:45:58.169064 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:45:58.169079 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:45:58.169119 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:45:58.169139 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:45:58.170234 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} executeQuery: Read 51 rows, 12.37 KiB in 0.002088 sec., 24425.287356321838 rows/sec., 5.78 MiB/sec. 2026.05.06 13:45:58.170352 [ 294 ] {138f5fab-2d8d-4c35-937e-af5658e668ef} TCPHandler: Processed in 0.002459163 sec. 2026.05.06 13:45:58.172255 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.172361 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:45:58.172402 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:45:58.172935 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.172980 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:58.173350 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 13:45:58.173608 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.173752 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} executeQuery: Read 70 rows, 5.75 KiB in 0.001423 sec., 49191.848208011244 rows/sec., 3.95 MiB/sec. 2026.05.06 13:45:58.173790 [ 294 ] {7eb5fd62-f752-444c-ab6b-7121c1ade447} TCPHandler: Processed in 0.001583318 sec. 2026.05.06 13:45:58.173915 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.174006 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:45:58.174045 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:45:58.174466 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.174502 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:58.174788 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.06 13:45:58.174990 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.175113 [ 6 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.06 13:45:58.175117 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} executeQuery: Read 7 rows, 539.00 B in 0.001129 sec., 6200.177147918512 rows/sec., 466.22 KiB/sec. 2026.05.06 13:45:58.175178 [ 6 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.175197 [ 294 ] {60655fb4-b4a4-4584-9d7e-0789b8f750e4} TCPHandler: Processed in 0.001329444 sec. 2026.05.06 13:45:58.175207 [ 6 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:58.175322 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.06 13:45:58.175324 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.175440 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:45:58.175451 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:45:58.175476 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 227 rows starting from the beginning of the part 2026.05.06 13:45:58.175497 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:45:58.175539 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:58.175587 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:58.175629 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 36 rows starting from the beginning of the part 2026.05.06 13:45:58.175667 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 35 rows starting from the beginning of the part 2026.05.06 13:45:58.175707 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part 2026.05.06 13:45:58.175925 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.175979 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:45:58.176293 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 13:45:58.176504 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.176507 [ 200 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 347 rows, containing 5 columns (5 merged, 0 gathered) in 0.001224971 sec., 283272.0121537571 rows/sec., 20.16 MiB/sec. 2026.05.06 13:45:58.176633 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} executeQuery: Read 71 rows, 5.68 KiB in 0.001199 sec., 59216.01334445371 rows/sec., 4.62 MiB/sec. 2026.05.06 13:45:58.176670 [ 294 ] {202a40dd-7d0f-4f69-8735-2d8825f2c189} TCPHandler: Processed in 0.001393144 sec. 2026.05.06 13:45:58.176709 [ 191 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.06 13:45:58.176799 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.176896 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:58.176940 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:45:58.177061 [ 191 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.177154 [ 191 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_106_21} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.06 13:45:58.177256 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.06 13:45:58.177346 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.177386 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:58.177711 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 13:45:58.177925 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.178052 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} executeQuery: Read 160 rows, 11.41 KiB in 0.001175 sec., 136170.21276595743 rows/sec., 9.48 MiB/sec. 2026.05.06 13:45:58.178089 [ 294 ] {5f343c2d-a9a4-4a1e-bd77-d7da1789b811} TCPHandler: Processed in 0.001337023 sec. 2026.05.06 13:45:58.178206 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.178296 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:45:58.178348 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:45:58.179142 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.179180 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:58.179681 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.06 13:45:58.179898 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.180037 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} executeQuery: Read 7 rows, 12.84 KiB in 0.001758 sec., 3981.7974971558588 rows/sec., 7.14 MiB/sec. 2026.05.06 13:45:58.180093 [ 294 ] {0998ac89-90e7-4596-8f7d-3430bf531193} TCPHandler: Processed in 0.001933114 sec. 2026.05.06 13:45:58.180214 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:45:58.180308 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:45:58.180349 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:45:58.180705 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:45:58.180740 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.33 GiB. 2026.05.06 13:45:58.181037 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 13:45:58.181237 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:45:58.181366 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} executeQuery: Read 60 rows, 4.14 KiB in 0.001077 sec., 55710.30640668523 rows/sec., 3.75 MiB/sec. 2026.05.06 13:45:58.181402 [ 294 ] {f27820de-2fde-454c-ba10-7683baa3a287} TCPHandler: Processed in 0.001235742 sec. 2026.05.06 13:46:00.096679 [ 209 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:00.096753 [ 209 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:00.098979 [ 209 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:01.174558 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 36867 2026.05.06 13:46:01.175188 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:01.175245 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:01.175877 [ 244 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 13:46:01.176206 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:01.176395 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 36867 2026.05.06 13:46:03.169958 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.170308 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:03.170828 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:03.170896 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:03.171132 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:03.171201 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:03.171345 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:46:03.171381 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:03.171404 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:03.171419 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:03.171456 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:03.171476 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:03.172963 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} executeQuery: Read 51 rows, 12.37 KiB in 0.002798 sec., 18227.305218012865 rows/sec., 4.32 MiB/sec. 2026.05.06 13:46:03.173079 [ 294 ] {1a86fc73-d587-4430-8bb7-e026be056d82} TCPHandler: Processed in 0.003285897 sec. 2026.05.06 13:46:03.175550 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.175753 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:46:03.175832 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:46:03.176323 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.176360 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.176713 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 13:46:03.176936 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.177092 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} executeQuery: Read 8 rows, 668.00 B in 0.001395 sec., 5734.767025089606 rows/sec., 467.63 KiB/sec. 2026.05.06 13:46:03.177132 [ 294 ] {edc24866-b241-4bbb-bea5-98ec3bd7c975} TCPHandler: Processed in 0.001681939 sec. 2026.05.06 13:46:03.177246 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.177341 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:03.177381 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:03.177825 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.177966 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.178307 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 13:46:03.178522 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.178665 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} executeQuery: Read 130 rows, 11.44 KiB in 0.001342 sec., 96870.3427719821 rows/sec., 8.32 MiB/sec. 2026.05.06 13:46:03.178703 [ 294 ] {627e6310-91fa-4913-bdd2-d76ae510b133} TCPHandler: Processed in 0.001506826 sec. 2026.05.06 13:46:03.178709 [ 224 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.178738 [ 224 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.178819 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.178913 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:03.178952 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:03.179356 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.179389 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.179686 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.06 13:46:03.179906 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.180035 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} executeQuery: Read 43 rows, 3.19 KiB in 0.00114 sec., 37719.29824561404 rows/sec., 2.73 MiB/sec. 2026.05.06 13:46:03.180072 [ 220 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:03.180073 [ 294 ] {8a9b206c-8892-4aff-9faf-8141112764bc} TCPHandler: Processed in 0.001304463 sec. 2026.05.06 13:46:03.180101 [ 220 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:03.180211 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.180305 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:03.180344 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:03.180769 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.180803 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.181114 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 13:46:03.181334 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.181483 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} executeQuery: Read 107 rows, 8.57 KiB in 0.001196 sec., 89464.8829431438 rows/sec., 7.00 MiB/sec. 2026.05.06 13:46:03.181522 [ 294 ] {28f0ea4b-1474-4234-9d57-d5fe00a669b1} TCPHandler: Processed in 0.001361343 sec. 2026.05.06 13:46:03.181640 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.181734 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:03.181776 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:03.182188 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.182221 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.182342 [ 224 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.182563 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 13:46:03.182764 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.182899 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} executeQuery: Read 164 rows, 11.69 KiB in 0.00122 sec., 134426.22950819673 rows/sec., 9.36 MiB/sec. 2026.05.06 13:46:03.182934 [ 294 ] {880068d9-5095-4373-b5f6-a4418fbf269b} TCPHandler: Processed in 0.001383124 sec. 2026.05.06 13:46:03.182991 [ 221 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.183044 [ 221 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.183045 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.183063 [ 220 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:03.183146 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:03.183197 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:03.184082 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.184121 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.184758 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.06 13:46:03.184990 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.185136 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} executeQuery: Read 35 rows, 64.22 KiB in 0.001952 sec., 17930.32786885246 rows/sec., 32.13 MiB/sec. 2026.05.06 13:46:03.185191 [ 294 ] {39891152-06c6-4a7b-abaf-91962b83c139} TCPHandler: Processed in 0.002148747 sec. 2026.05.06 13:46:03.185309 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:03.185404 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:03.185444 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:03.185782 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.185822 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.186122 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 13:46:03.186322 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.186471 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec. 2026.05.06 13:46:03.186508 [ 294 ] {ae3b9be9-56cc-4593-98c7-ec4fa48b5218} TCPHandler: Processed in 0.001246022 sec. 2026.05.06 13:46:03.186556 [ 221 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.203047 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 580 2026.05.06 13:46:03.220768 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.220839 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.227129 [ 243 ] {} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.06 13:46:03.227874 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.231028 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 580 2026.05.06 13:46:03.776166 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2184 2026.05.06 13:46:03.778646 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:03.778705 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:03.779971 [ 242 ] {} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.06 13:46:03.780273 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:03.780689 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2184 2026.05.06 13:46:03.820848 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.820896 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:03.825024 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:04.000204 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 390.10 MiB, peak 407.50 MiB, free memory in arenas 0.00 B, will set to 389.04 MiB (RSS), difference: -1.06 MiB 2026.05.06 13:46:04.806758 [ 222 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:04.806805 [ 222 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:04.808649 [ 222 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:08.169175 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.169393 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:08.169711 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:08.169746 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:08.169958 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:08.170025 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:08.170165 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:08.170199 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:08.170221 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:08.170236 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:08.170275 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:08.170296 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:08.171448 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} executeQuery: Read 51 rows, 12.37 KiB in 0.00214 sec., 23831.77570093458 rows/sec., 5.64 MiB/sec. 2026.05.06 13:46:08.171566 [ 294 ] {6d00a368-8999-4980-a938-92c96d31a70c} TCPHandler: Processed in 0.002544835 sec. 2026.05.06 13:46:08.173503 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.173633 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:08.173683 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:08.174304 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.174342 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.174712 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 13:46:08.174927 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.175070 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} executeQuery: Read 70 rows, 5.75 KiB in 0.001472 sec., 47554.34782608696 rows/sec., 3.81 MiB/sec. 2026.05.06 13:46:08.175108 [ 294 ] {de3969f9-380d-4326-8acb-c03c79df5b07} TCPHandler: Processed in 0.00166722 sec. 2026.05.06 13:46:08.175242 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.175335 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:08.175375 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:08.175845 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.175879 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.176157 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.06 13:46:08.176370 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.176494 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} executeQuery: Read 7 rows, 539.00 B in 0.001177 sec., 5947.32370433305 rows/sec., 447.21 KiB/sec. 2026.05.06 13:46:08.176530 [ 294 ] {b8d044c5-3739-4973-83cc-8b5b92853e00} TCPHandler: Processed in 0.001341453 sec. 2026.05.06 13:46:08.176646 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.176738 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:08.176776 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:08.177198 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.177232 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.177519 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 13:46:08.177723 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.177845 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} executeQuery: Read 71 rows, 5.68 KiB in 0.001125 sec., 63111.11111111112 rows/sec., 4.93 MiB/sec. 2026.05.06 13:46:08.177881 [ 294 ] {2fe2e668-a791-4d4e-a55d-32cd193f31cd} TCPHandler: Processed in 0.001282282 sec. 2026.05.06 13:46:08.178000 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.178092 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:08.178134 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:08.178602 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.178637 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.178957 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 13:46:08.179165 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.179269 [ 72 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_124_33 to all_125_125_0 2026.05.06 13:46:08.179293 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} executeQuery: Read 160 rows, 11.41 KiB in 0.001218 sec., 131362.88998357966 rows/sec., 9.15 MiB/sec. 2026.05.06 13:46:08.179307 [ 72 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.179326 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.179331 [ 294 ] {6c99ebf2-f6f7-4c17-93e9-bbac03d8e6ec} TCPHandler: Processed in 0.001377894 sec. 2026.05.06 13:46:08.179452 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} MergeTask::PrepareStage: Merging 2 parts: from all_1_124_33 to all_125_125_0 into Compact with storage Full 2026.05.06 13:46:08.179477 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.179592 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:08.179606 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:08.179651 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} MergeTreeSequentialSource: Reading 7 marks from part all_1_124_33, total 45480 rows starting from the beginning of the part 2026.05.06 13:46:08.179655 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:08.179721 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 128 rows starting from the beginning of the part 2026.05.06 13:46:08.180440 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.180481 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.180990 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.06 13:46:08.181212 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.181343 [ 72 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.06 13:46:08.181349 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} executeQuery: Read 7 rows, 12.84 KiB in 0.001775 sec., 3943.6619718309857 rows/sec., 7.07 MiB/sec. 2026.05.06 13:46:08.181378 [ 72 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.181399 [ 72 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.181419 [ 294 ] {89424448-3ece-4f05-9e97-7678daac1733} TCPHandler: Processed in 0.001989105 sec. 2026.05.06 13:46:08.181485 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.06 13:46:08.181545 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:08.181647 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:08.181662 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:08.181688 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:08.181708 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 2242 rows starting from the beginning of the part 2026.05.06 13:46:08.181819 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 18 rows starting from the beginning of the part 2026.05.06 13:46:08.181912 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:08.182005 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:08.182028 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.182063 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.182099 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:08.182193 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:08.182376 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 13:46:08.182601 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.182727 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} executeQuery: Read 60 rows, 4.14 KiB in 0.001106 sec., 54249.54792043399 rows/sec., 3.66 MiB/sec. 2026.05.06 13:46:08.182762 [ 294 ] {5c9cea95-3b35-46c8-9610-f8f6e40bc45a} TCPHandler: Processed in 0.001264912 sec. 2026.05.06 13:46:08.186922 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} MergeTask::MergeProjectionsStage: Merge sorted 45608 rows, containing 5 columns (5 merged, 0 gathered) in 0.007511431 sec., 6071812.414971262 rows/sec., 393.10 MiB/sec. 2026.05.06 13:46:08.187356 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} MergedBlockOutputStream: filled checksums all_1_125_34 (state Temporary) 2026.05.06 13:46:08.187612 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_125_34 to all_1_125_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.187676 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_125_34} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_124_33, all_125_125_0] -> all_1_125_34 2026.05.06 13:46:08.187759 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 13:46:08.191432 [ 195 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 2344 rows, containing 19 columns (19 merged, 0 gathered) in 0.009973704 sec., 235018.00334158703 rows/sec., 421.14 MiB/sec. 2026.05.06 13:46:08.193865 [ 199 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.06 13:46:08.194287 [ 199 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.194379 [ 199 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_106_21} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.06 13:46:08.194571 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.51 MiB. 2026.05.06 13:46:08.465128 [ 72 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:46:08.465192 [ 72 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:46:08.676632 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 37315 2026.05.06 13:46:08.677122 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:08.677158 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.32 GiB. 2026.05.06 13:46:08.677635 [ 244 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 13:46:08.677870 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:08.678019 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37315 2026.05.06 13:46:09.000247 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 389.62 MiB, peak 408.07 MiB, free memory in arenas 0.00 B, will set to 392.29 MiB (RSS), difference: 2.67 MiB 2026.05.06 13:46:10.731202 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 588 2026.05.06 13:46:10.749852 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:10.749963 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:10.757089 [ 243 ] {} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.06 13:46:10.757991 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:10.762987 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 588 2026.05.06 13:46:13.169885 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.170117 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:13.170455 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:13.170492 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:13.170720 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:13.170796 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:13.170942 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:13.170982 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:13.171006 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:13.171021 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:13.171062 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:13.171083 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:13.172240 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} executeQuery: Read 51 rows, 12.37 KiB in 0.002214 sec., 23035.230352303526 rows/sec., 5.45 MiB/sec. 2026.05.06 13:46:13.172363 [ 294 ] {953b2eed-feaf-4a2b-b788-6b4735684179} TCPHandler: Processed in 0.002615246 sec. 2026.05.06 13:46:13.174736 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.174859 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:13.174909 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:13.175496 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.175546 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.175935 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 13:46:13.176161 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.176322 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} executeQuery: Read 126 rows, 11.14 KiB in 0.001498 sec., 84112.14953271027 rows/sec., 7.26 MiB/sec. 2026.05.06 13:46:13.176364 [ 294 ] {f0e9b535-a40d-4762-b47f-b0a71fd44358} TCPHandler: Processed in 0.00168648 sec. 2026.05.06 13:46:13.176515 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.176619 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.176663 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:13.177100 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.177136 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.177448 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.06 13:46:13.177701 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.177887 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} executeQuery: Read 35 rows, 2.63 KiB in 0.001288 sec., 27173.91304347826 rows/sec., 2.00 MiB/sec. 2026.05.06 13:46:13.177945 [ 294 ] {7dec3cd9-9f07-435b-af6d-1e6faacc1b3a} TCPHandler: Processed in 0.001482416 sec. 2026.05.06 13:46:13.178110 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.178234 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:13.178291 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:13.178884 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.178929 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.179313 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 13:46:13.179546 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.179681 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} executeQuery: Read 99 rows, 7.92 KiB in 0.001473 sec., 67209.77596741344 rows/sec., 5.25 MiB/sec. 2026.05.06 13:46:13.179733 [ 294 ] {c86da702-646c-4892-a39a-8811c6cb6c3c} TCPHandler: Processed in 0.001688409 sec. 2026.05.06 13:46:13.179894 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.180000 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.180047 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:13.180503 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.180537 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.180873 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 13:46:13.181085 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.181212 [ 64 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_125_34 to all_126_126_0 2026.05.06 13:46:13.181217 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} executeQuery: Read 160 rows, 11.41 KiB in 0.001238 sec., 129240.71082390954 rows/sec., 9.00 MiB/sec. 2026.05.06 13:46:13.181249 [ 64 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.181268 [ 64 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.181269 [ 294 ] {7f900a67-c9cd-4544-8125-a352f3b176f1} TCPHandler: Processed in 0.001434045 sec. 2026.05.06 13:46:13.181387 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} MergeTask::PrepareStage: Merging 2 parts: from all_1_125_34 to all_126_126_0 into Compact with storage Full 2026.05.06 13:46:13.181402 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.181526 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.181535 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:13.181581 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} MergeTreeSequentialSource: Reading 7 marks from part all_1_125_34, total 45608 rows starting from the beginning of the part 2026.05.06 13:46:13.181586 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:13.181648 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:13.182492 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.182551 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.183133 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.06 13:46:13.183356 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.183517 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} executeQuery: Read 35 rows, 64.22 KiB in 0.00201 sec., 17412.935323383084 rows/sec., 31.20 MiB/sec. 2026.05.06 13:46:13.183596 [ 294 ] {48ceaedc-5a8f-4133-b36c-d52a7edc1ed8} TCPHandler: Processed in 0.002243169 sec. 2026.05.06 13:46:13.183736 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.183835 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.183878 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:13.184239 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.184274 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.184588 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 13:46:13.184796 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.184928 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} executeQuery: Read 60 rows, 4.14 KiB in 0.001113 sec., 53908.35579514824 rows/sec., 3.63 MiB/sec. 2026.05.06 13:46:13.184964 [ 294 ] {3101db20-c43d-46f8-8820-c338cc6a0b0f} TCPHandler: Processed in 0.001278262 sec. 2026.05.06 13:46:13.188854 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} MergeTask::MergeProjectionsStage: Merge sorted 45768 rows, containing 5 columns (5 merged, 0 gathered) in 0.007505981 sec., 6097537.417161061 rows/sec., 394.87 MiB/sec. 2026.05.06 13:46:13.189266 [ 186 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} MergedBlockOutputStream: filled checksums all_1_126_35 (state Temporary) 2026.05.06 13:46:13.189558 [ 186 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_126_35 to all_1_126_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.189637 [ 186 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_126_35} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_125_34, all_126_126_0] -> all_1_126_35 2026.05.06 13:46:13.189715 [ 186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.06 13:46:13.464641 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.464880 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:46:13.465259 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:13.465304 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:46:13.465574 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:13.465649 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:13.465796 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:46:13.465835 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:13.465857 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:13.465872 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:13.465912 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:46:13.465933 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:13.467008 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} executeQuery: Read 51 rows, 12.37 KiB in 0.002233 sec., 22839.229735781457 rows/sec., 5.41 MiB/sec. 2026.05.06 13:46:13.467130 [ 294 ] {62cfdd11-aa6c-416a-a6df-c11cf07684d5} TCPHandler: Processed in 0.002619845 sec. 2026.05.06 13:46:13.481302 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.481425 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.481474 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:46:13.482011 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.482056 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.482456 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 13:46:13.482687 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.482844 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} executeQuery: Read 24 rows, 2.04 KiB in 0.001453 sec., 16517.54989676531 rows/sec., 1.37 MiB/sec. 2026.05.06 13:46:13.482885 [ 294 ] {ad825243-bdb4-4c83-8f54-b0627ac2b164} TCPHandler: Processed in 0.001643879 sec. 2026.05.06 13:46:13.483017 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.483117 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:46:13.483160 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:46:13.483576 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.483611 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.483912 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 13:46:13.484130 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.484265 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} executeQuery: Read 2 rows, 167.00 B in 0.00117 sec., 1709.4017094017092 rows/sec., 139.39 KiB/sec. 2026.05.06 13:46:13.484303 [ 294 ] {376cdf45-ef02-47f4-8e2e-fd000f556be8} TCPHandler: Processed in 0.001340124 sec. 2026.05.06 13:46:13.484303 [ 222 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:46:13.484352 [ 222 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:46:13.484426 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.484529 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:13.484573 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:13.486046 [ 222 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:46:13.486254 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.486296 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.486786 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 13:46:13.487006 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.487126 [ 64 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 13:46:13.487142 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} executeQuery: Read 2540 rows, 194.57 KiB in 0.002633 sec., 964679.0733004177 rows/sec., 72.17 MiB/sec. 2026.05.06 13:46:13.487159 [ 64 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.487178 [ 64 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.487180 [ 294 ] {4480b413-d4c4-4aa2-8c20-1b05771cd9ac} TCPHandler: Processed in 0.002805659 sec. 2026.05.06 13:46:13.487261 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 13:46:13.487318 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.487346 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:13.487374 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 3364 rows starting from the beginning of the part 2026.05.06 13:46:13.487416 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.487427 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 70 rows starting from the beginning of the part 2026.05.06 13:46:13.487457 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:13.487471 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 130 rows starting from the beginning of the part 2026.05.06 13:46:13.487514 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 70 rows starting from the beginning of the part 2026.05.06 13:46:13.487551 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 126 rows starting from the beginning of the part 2026.05.06 13:46:13.487591 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 2540 rows starting from the beginning of the part 2026.05.06 13:46:13.487908 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.487944 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.488277 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.06 13:46:13.488495 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.488631 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} executeQuery: Read 32 rows, 2.45 KiB in 0.001234 sec., 25931.92868719611 rows/sec., 1.94 MiB/sec. 2026.05.06 13:46:13.488668 [ 294 ] {744adcfb-89e4-44b0-9bbb-1a8690ae47ac} TCPHandler: Processed in 0.001402285 sec. 2026.05.06 13:46:13.488789 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.488886 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.488926 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:46:13.489598 [ 194 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 6300 rows, containing 5 columns (5 merged, 0 gathered) in 0.002368691 sec., 2659696.853663057 rows/sec., 211.91 MiB/sec. 2026.05.06 13:46:13.489672 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.489710 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.489968 [ 195 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 13:46:13.490065 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 13:46:13.490347 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.490384 [ 195 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.490482 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} executeQuery: Read 825 rows, 49.42 KiB in 0.001613 sec., 511469.3118412895 rows/sec., 29.92 MiB/sec. 2026.05.06 13:46:13.490485 [ 195 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_131_26} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 13:46:13.490540 [ 294 ] {56d04353-f25c-48dc-9173-2fe6c9ba3c4f} TCPHandler: Processed in 0.001801791 sec. 2026.05.06 13:46:13.490619 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.22 MiB. 2026.05.06 13:46:13.490674 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.490778 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.490822 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:46:13.491253 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.491291 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.491601 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.06 13:46:13.491810 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.491942 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} executeQuery: Read 1 rows, 72.00 B in 0.001182 sec., 846.0236886632825 rows/sec., 59.49 KiB/sec. 2026.05.06 13:46:13.491981 [ 294 ] {a073b4c3-949e-4026-8164-94d9a449b663} TCPHandler: Processed in 0.001362153 sec. 2026.05.06 13:46:13.492107 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.492205 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.492248 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:46:13.492719 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.492766 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.493105 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.06 13:46:13.493334 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.493485 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} executeQuery: Read 12 rows, 960.00 B in 0.001297 sec., 9252.120277563608 rows/sec., 722.82 KiB/sec. 2026.05.06 13:46:13.493527 [ 294 ] {78044a54-829e-4124-ac6d-f64db666dbc3} TCPHandler: Processed in 0.001472496 sec. 2026.05.06 13:46:13.493661 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.493764 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:13.493806 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:13.494748 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.494785 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.495166 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 13:46:13.495393 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.495539 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} executeQuery: Read 1335 rows, 92.10 KiB in 0.001793 sec., 744562.1862799777 rows/sec., 50.16 MiB/sec. 2026.05.06 13:46:13.495544 [ 65 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 13:46:13.495580 [ 294 ] {36621983-52c2-42b4-97b5-6bf648e94f52} TCPHandler: Processed in 0.001969894 sec. 2026.05.06 13:46:13.495611 [ 65 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.495637 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.495719 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.495733 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 13:46:13.495823 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.495847 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:13.495871 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:13.495886 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 1832 rows starting from the beginning of the part 2026.05.06 13:46:13.495956 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 71 rows starting from the beginning of the part 2026.05.06 13:46:13.496005 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 107 rows starting from the beginning of the part 2026.05.06 13:46:13.496054 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 71 rows starting from the beginning of the part 2026.05.06 13:46:13.496116 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 99 rows starting from the beginning of the part 2026.05.06 13:46:13.496170 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1335 rows starting from the beginning of the part 2026.05.06 13:46:13.496768 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.496809 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.497261 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 13:46:13.497500 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.497642 [ 65 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_126_35 to all_131_131_0 2026.05.06 13:46:13.497642 [ 194 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 3515 rows, containing 5 columns (5 merged, 0 gathered) in 0.001953684 sec., 1799165.064565201 rows/sec., 130.74 MiB/sec. 2026.05.06 13:46:13.497682 [ 65 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.497649 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} executeQuery: Read 1533 rows, 95.96 KiB in 0.001846 sec., 830444.2036836403 rows/sec., 50.77 MiB/sec. 2026.05.06 13:46:13.497712 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.497751 [ 294 ] {7dbcbfe7-a630-4877-9cce-a864bd614dff} TCPHandler: Processed in 0.002082156 sec. 2026.05.06 13:46:13.497817 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_35 to all_131_131_0 into Compact with storage Full 2026.05.06 13:46:13.497860 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 13:46:13.497889 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.497943 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:13.497985 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTreeSequentialSource: Reading 7 marks from part all_1_126_35, total 45768 rows starting from the beginning of the part 2026.05.06 13:46:13.497990 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.498055 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:13.498056 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:13.498108 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 164 rows starting from the beginning of the part 2026.05.06 13:46:13.498136 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.498155 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:13.498202 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:13.498214 [ 187 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_131_26} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 13:46:13.498243 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1533 rows starting from the beginning of the part 2026.05.06 13:46:13.498290 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.06 13:46:13.498932 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.498974 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.499515 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.06 13:46:13.499756 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.499907 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} executeQuery: Read 18 rows, 33.03 KiB in 0.001935 sec., 9302.32558139535 rows/sec., 16.67 MiB/sec. 2026.05.06 13:46:13.499985 [ 294 ] {8deaa90b-df12-4f52-b4cf-e372cdd008c1} TCPHandler: Processed in 0.002145477 sec. 2026.05.06 13:46:13.500120 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:13.500215 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:13.500258 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:13.500602 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.500639 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.500967 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 13:46:13.501175 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.501301 [ 65 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 13:46:13.501315 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} executeQuery: Read 12 rows, 848.00 B in 0.001118 sec., 10733.45259391771 rows/sec., 740.72 KiB/sec. 2026.05.06 13:46:13.501342 [ 65 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.501366 [ 294 ] {c6ede2af-5738-4024-92c5-a4e4cc91c079} TCPHandler: Processed in 0.001295623 sec. 2026.05.06 13:46:13.501366 [ 65 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.501469 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 13:46:13.501570 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:13.501597 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 6750 rows starting from the beginning of the part 2026.05.06 13:46:13.501646 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:13.501692 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:13.501733 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:13.501777 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:13.501812 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 12 rows starting from the beginning of the part 2026.05.06 13:46:13.503571 [ 187 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 7002 rows, containing 4 columns (4 merged, 0 gathered) in 0.002139327 sec., 3272991.9269003756 rows/sec., 219.00 MiB/sec. 2026.05.06 13:46:13.504013 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 13:46:13.504318 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.504396 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_131_26} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 13:46:13.504508 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.25 MiB. 2026.05.06 13:46:13.506964 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergeTask::MergeProjectionsStage: Merge sorted 47945 rows, containing 5 columns (5 merged, 0 gathered) in 0.009187481 sec., 5218514.193389896 rows/sec., 337.68 MiB/sec. 2026.05.06 13:46:13.507563 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} MergedBlockOutputStream: filled checksums all_1_131_36 (state Temporary) 2026.05.06 13:46:13.507844 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_131_36 to all_1_131_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.507925 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_131_36} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_126_35, all_131_131_0] -> all_1_131_36 2026.05.06 13:46:13.508008 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 13:46:13.781023 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2236 2026.05.06 13:46:13.783906 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:13.783955 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:13.785207 [ 242 ] {} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.06 13:46:13.785483 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:13.785760 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2236 2026.05.06 13:46:14.000206 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 393.74 MiB, peak 408.07 MiB, free memory in arenas 0.00 B, will set to 392.30 MiB (RSS), difference: -1.45 MiB 2026.05.06 13:46:14.133281 [ 225 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:14.133334 [ 225 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:14.135424 [ 225 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:16.178250 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 37827 2026.05.06 13:46:16.178774 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:16.178819 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:16.179313 [ 244 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 13:46:16.179556 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:16.179704 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 37827 2026.05.06 13:46:18.168239 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:18.168493 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:18.168831 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:18.168865 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:18.169081 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:18.169152 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:18.169296 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:46:18.169333 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:18.169356 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:18.169372 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:18.169412 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:18.169432 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:18.170516 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} executeQuery: Read 51 rows, 12.37 KiB in 0.002126 sec., 23988.71119473189 rows/sec., 5.68 MiB/sec. 2026.05.06 13:46:18.170592 [ 294 ] {c621977b-9675-4c0a-908b-34a20eea8ea2} TCPHandler: Processed in 0.002494403 sec. 2026.05.06 13:46:18.172120 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:18.172228 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:18.172271 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:18.172734 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:18.172775 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:18.173140 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 13:46:18.173357 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:18.173508 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} executeQuery: Read 56 rows, 4.41 KiB in 0.001311 sec., 42715.48436308161 rows/sec., 3.28 MiB/sec. 2026.05.06 13:46:18.173547 [ 294 ] {160e361f-5d3b-416a-ba64-9db1bef2d614} TCPHandler: Processed in 0.001478616 sec. 2026.05.06 13:46:18.173661 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:18.173756 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:18.173796 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:18.174200 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:18.174237 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:18.174535 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 13:46:18.174748 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:18.174879 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} executeQuery: Read 64 rows, 5.12 KiB in 0.001141 sec., 56091.14811568799 rows/sec., 4.38 MiB/sec. 2026.05.06 13:46:18.174917 [ 294 ] {4e2c8b15-b9d6-49d9-8242-e64ffabd1e72} TCPHandler: Processed in 0.001305503 sec. 2026.05.06 13:46:18.175030 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:18.175124 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:18.175167 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:18.175534 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:18.175571 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:18.175906 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 13:46:18.176111 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:18.176241 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} executeQuery: Read 128 rows, 9.13 KiB in 0.001136 sec., 112676.05633802817 rows/sec., 7.85 MiB/sec. 2026.05.06 13:46:18.176280 [ 294 ] {832b342d-1cfe-4557-833b-dbccca81c69e} TCPHandler: Processed in 0.001299442 sec. 2026.05.06 13:46:18.176391 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:18.176486 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:18.176527 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:18.176850 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:18.176886 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:18.177197 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 13:46:18.177400 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:18.177528 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} executeQuery: Read 48 rows, 3.31 KiB in 0.00106 sec., 45283.01886792453 rows/sec., 3.05 MiB/sec. 2026.05.06 13:46:18.177570 [ 294 ] {818016c0-eed6-4ae9-8f95-c2a4273fbaaf} TCPHandler: Processed in 0.001227842 sec. 2026.05.06 13:46:18.263134 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 595 2026.05.06 13:46:18.280851 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:18.280897 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:18.287106 [ 243 ] {} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.06 13:46:18.287797 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:18.290737 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 595 2026.05.06 13:46:21.137380 [ 4 ] {} TCP-Session: 5f54ce58-7346-4125-bb80-88762970f50d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:21.137661 [ 4 ] {a7925cd9-1ebe-4383-a1f8-8428468c06f5} executeQuery: (from [fd00:1122:3344:101::e]:45860) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete) 2026.05.06 13:46:21.138060 [ 4 ] {a7925cd9-1ebe-4383-a1f8-8428468c06f5} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.06 13:46:21.138225 [ 4 ] {a7925cd9-1ebe-4383-a1f8-8428468c06f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:21.138636 [ 336 ] {a7925cd9-1ebe-4383-a1f8-8428468c06f5} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.06 13:46:21.139191 [ 4 ] {a7925cd9-1ebe-4383-a1f8-8428468c06f5} executeQuery: Read 140 rows, 7.96 KiB in 0.001646 sec., 85054.67800729041 rows/sec., 4.72 MiB/sec. 2026.05.06 13:46:21.139299 [ 4 ] {a7925cd9-1ebe-4383-a1f8-8428468c06f5} TCPHandler: Processed in 0.002059006 sec. 2026.05.06 13:46:23.169934 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.170187 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:23.170570 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:23.170611 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:23.170835 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:23.170905 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:23.171045 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:23.171079 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:23.171100 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:23.171116 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:23.171155 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:23.171175 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:23.172289 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} executeQuery: Read 51 rows, 12.37 KiB in 0.002203 sec., 23150.24965955515 rows/sec., 5.48 MiB/sec. 2026.05.06 13:46:23.172394 [ 294 ] {a9cd652d-770d-4c0a-b11b-3a67951fd1de} TCPHandler: Processed in 0.002599955 sec. 2026.05.06 13:46:23.174686 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.174792 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:23.174834 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:23.175378 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.175422 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.175802 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 13:46:23.176019 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.176163 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} executeQuery: Read 126 rows, 11.14 KiB in 0.001401 sec., 89935.76017130622 rows/sec., 7.77 MiB/sec. 2026.05.06 13:46:23.176201 [ 294 ] {04e546bd-2745-4102-b416-071f2f0c76a4} TCPHandler: Processed in 0.001562807 sec. 2026.05.06 13:46:23.176329 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.176420 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:23.176459 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:23.176863 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.176898 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.177180 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.06 13:46:23.177414 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.177541 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} executeQuery: Read 35 rows, 2.63 KiB in 0.001139 sec., 30728.70939420544 rows/sec., 2.26 MiB/sec. 2026.05.06 13:46:23.177554 [ 56 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.06 13:46:23.177577 [ 294 ] {34ed645e-0600-43a7-8436-164e387bc323} TCPHandler: Processed in 0.001294713 sec. 2026.05.06 13:46:23.177602 [ 56 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.177630 [ 56 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.177705 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.177772 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.06 13:46:23.177798 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:23.177861 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:23.177933 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:23.177977 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 227 rows starting from the beginning of the part 2026.05.06 13:46:23.178056 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 43 rows starting from the beginning of the part 2026.05.06 13:46:23.178111 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:23.178164 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:23.178218 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 32 rows starting from the beginning of the part 2026.05.06 13:46:23.178267 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:23.178287 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.178327 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:23.178654 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 13:46:23.178873 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.179004 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} executeQuery: Read 99 rows, 7.92 KiB in 0.001224 sec., 80882.35294117646 rows/sec., 6.32 MiB/sec. 2026.05.06 13:46:23.179040 [ 294 ] {99e1db67-c9e2-43c4-8fca-57a3db7e4f8c} TCPHandler: Processed in 0.001392094 sec. 2026.05.06 13:46:23.179159 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.179197 [ 187 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 379 rows, containing 5 columns (5 merged, 0 gathered) in 0.001481936 sec., 255746.5369624599 rows/sec., 18.32 MiB/sec. 2026.05.06 13:46:23.179250 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:23.179296 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:23.179399 [ 197 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.06 13:46:23.179697 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.179701 [ 197 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.179740 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.179803 [ 197 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_111_22} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.06 13:46:23.179891 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 13:46:23.180079 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 13:46:23.180285 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.180413 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} executeQuery: Read 160 rows, 11.41 KiB in 0.001181 sec., 135478.4081287045 rows/sec., 9.44 MiB/sec. 2026.05.06 13:46:23.180448 [ 294 ] {70152082-0cb4-4bba-9138-2a6667205628} TCPHandler: Processed in 0.001336803 sec. 2026.05.06 13:46:23.180507 [ 223 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.180533 [ 223 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.180568 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.180692 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:23.180759 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:23.181709 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.181745 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.182323 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.06 13:46:23.182648 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.182857 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} executeQuery: Read 35 rows, 64.22 KiB in 0.002188 sec., 15996.343692870203 rows/sec., 28.66 MiB/sec. 2026.05.06 13:46:23.182929 [ 294 ] {99219404-a7c7-4f7c-a75e-39261302f908} TCPHandler: Processed in 0.002418882 sec. 2026.05.06 13:46:23.183162 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:23.183305 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:23.183365 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:23.183818 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.183841 [ 223 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.183865 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.184200 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 13:46:23.184419 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.184556 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} executeQuery: Read 60 rows, 4.14 KiB in 0.001291 sec., 46475.60030983733 rows/sec., 3.13 MiB/sec. 2026.05.06 13:46:23.184608 [ 294 ] {915e94ce-d180-44e7-a4bc-ebd730a39384} TCPHandler: Processed in 0.001558947 sec. 2026.05.06 13:46:23.454070 [ 221 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:23.454111 [ 221 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:23.457300 [ 221 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:23.465246 [ 56 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:46:23.465288 [ 56 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:46:23.679947 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 38275 2026.05.06 13:46:23.680501 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.680543 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.681028 [ 244 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 13:46:23.681258 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.681384 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38275 2026.05.06 13:46:23.786203 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 26 entries to flush up to offset 2262 2026.05.06 13:46:23.786789 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.786862 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.788644 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:23.788699 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:23.789757 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.789952 [ 242 ] {} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.06 13:46:23.790240 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:23.790458 [ 223 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Found 6 old parts to remove. Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:23.790507 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2262 2026.05.06 13:46:23.790511 [ 223 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from filesystem (serially): Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:23.792454 [ 223 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from memory: Parts: [all_1_6_1, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0, all_11_11_0] 2026.05.06 13:46:23.805329 [ 221 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.805359 [ 221 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.807508 [ 221 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.961186 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.961214 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:23.963267 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:24.001561 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.001174891 sec. 2026.05.06 13:46:24.112978 [ 63 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Selected 5 parts from all_1_34_8 to all_38_38_0 2026.05.06 13:46:24.113045 [ 63 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:24.113071 [ 63 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:24.113188 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTask::PrepareStage: Merging 5 parts: from all_1_34_8 to all_38_38_0 into Compact with storage Full 2026.05.06 13:46:24.113326 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:24.113366 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_34_8, total 20 rows starting from the beginning of the part 2026.05.06 13:46:24.113442 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part 2026.05.06 13:46:24.113501 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 6 rows starting from the beginning of the part 2026.05.06 13:46:24.113552 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 8 rows starting from the beginning of the part 2026.05.06 13:46:24.113600 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part 2026.05.06 13:46:24.114385 [ 187 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001248382 sec., 30439.400760344193 rows/sec., 2.54 MiB/sec. 2026.05.06 13:46:24.114555 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} MergedBlockOutputStream: filled checksums all_1_38_9 (state Temporary) 2026.05.06 13:46:24.114867 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_merge_all_1_38_9 to all_1_38_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:24.114944 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_38_9} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Merged 5 parts: [all_1_34_8, all_38_38_0] -> all_1_38_9 2026.05.06 13:46:24.115050 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:46:24.699946 [ 225 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:24.700004 [ 225 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:24.703035 [ 225 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:25.001185 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 388.34 MiB, peak 408.07 MiB, free memory in arenas 0.00 B, will set to 392.30 MiB (RSS), difference: 3.97 MiB 2026.05.06 13:46:25.755659 [ 57 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4) (MergerMutator): Selected 5 parts from all_1_23_5 to all_27_27_0 2026.05.06 13:46:25.755724 [ 57 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:25.755749 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:25.755890 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_23_5 to all_27_27_0 into Compact with storage Full 2026.05.06 13:46:25.756064 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:25.756119 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 160 rows starting from the beginning of the part 2026.05.06 13:46:25.756220 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 12 rows starting from the beginning of the part 2026.05.06 13:46:25.756299 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 12 rows starting from the beginning of the part 2026.05.06 13:46:25.756368 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 12 rows starting from the beginning of the part 2026.05.06 13:46:25.756433 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 12 rows starting from the beginning of the part 2026.05.06 13:46:25.757372 [ 192 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergeTask::MergeProjectionsStage: Merge sorted 208 rows, containing 5 columns (5 merged, 0 gathered) in 0.001546097 sec., 134532.30942172452 rows/sec., 8.92 MiB/sec. 2026.05.06 13:46:25.757531 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary) 2026.05.06 13:46:25.757780 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:25.757850 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_27_6} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4) (MergerMutator): Merged 5 parts: [all_1_23_5, all_27_27_0] -> all_1_27_6 2026.05.06 13:46:25.757921 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.06 13:46:25.790831 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 603 2026.05.06 13:46:25.807101 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:25.807147 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:25.808282 [ 57 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690) (MergerMutator): Selected 5 parts from all_1_13_3 to all_17_17_0 2026.05.06 13:46:25.808317 [ 57 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:25.808336 [ 57 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:25.808459 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTask::PrepareStage: Merging 5 parts: from all_1_13_3 to all_17_17_0 into Compact with storage Full 2026.05.06 13:46:25.808609 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:25.808643 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_13_3, total 2 rows starting from the beginning of the part 2026.05.06 13:46:25.808708 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.06 13:46:25.808761 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.06 13:46:25.808805 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.06 13:46:25.808847 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.06 13:46:25.809593 [ 192 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001196221 sec., 5015.795576235495 rows/sec., 372.27 KiB/sec. 2026.05.06 13:46:25.809735 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} MergedBlockOutputStream: filled checksums all_1_17_4 (state Temporary) 2026.05.06 13:46:25.809974 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_merge_all_1_17_4 to all_1_17_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:25.810046 [ 202 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_17_4} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690) (MergerMutator): Merged 5 parts: [all_1_13_3, all_17_17_0] -> all_1_17_4 2026.05.06 13:46:25.810114 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:46:25.813299 [ 243 ] {} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.06 13:46:25.813997 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:25.816864 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 603 2026.05.06 13:46:26.880108 [ 221 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:26.880164 [ 221 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:26.881981 [ 221 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:27.013914 [ 55 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b) (MergerMutator): Selected 5 parts from all_1_23_5 to all_27_27_0 2026.05.06 13:46:27.013994 [ 55 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:27.014018 [ 55 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:27.014137 [ 221 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:27.014142 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTask::PrepareStage: Merging 5 parts: from all_1_23_5 to all_27_27_0 into Compact with storage Full 2026.05.06 13:46:27.014209 [ 221 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:27.014335 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:27.014374 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_23_5, total 308 rows starting from the beginning of the part 2026.05.06 13:46:27.014442 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 24 rows starting from the beginning of the part 2026.05.06 13:46:27.014491 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 24 rows starting from the beginning of the part 2026.05.06 13:46:27.014534 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 24 rows starting from the beginning of the part 2026.05.06 13:46:27.014579 [ 192 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 24 rows starting from the beginning of the part 2026.05.06 13:46:27.015457 [ 202 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergeTask::MergeProjectionsStage: Merge sorted 404 rows, containing 5 columns (5 merged, 0 gathered) in 0.001358254 sec., 297440.68487926415 rows/sec., 21.75 MiB/sec. 2026.05.06 13:46:27.015665 [ 200 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} MergedBlockOutputStream: filled checksums all_1_27_6 (state Temporary) 2026.05.06 13:46:27.015963 [ 200 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_merge_all_1_27_6 to all_1_27_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:27.016049 [ 200 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_27_6} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b) (MergerMutator): Merged 5 parts: [all_1_23_5, all_27_27_0] -> all_1_27_6 2026.05.06 13:46:27.016129 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 13:46:27.016465 [ 221 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:28.168660 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.168950 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:28.169273 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:28.169307 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:28.169519 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:28.169586 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:28.169724 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:28.169759 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:28.169780 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:28.169795 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:28.169832 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:28.169852 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:28.170923 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} executeQuery: Read 51 rows, 12.37 KiB in 0.002061 sec., 24745.269286754003 rows/sec., 5.86 MiB/sec. 2026.05.06 13:46:28.171030 [ 294 ] {2c56b64f-2070-4c54-8ad8-77977d46285b} TCPHandler: Processed in 0.002555535 sec. 2026.05.06 13:46:28.172898 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.173097 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:28.173175 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:28.173935 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:28.173977 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:28.174330 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 13:46:28.174546 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:28.174702 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} executeQuery: Read 70 rows, 5.75 KiB in 0.001662 sec., 42117.9302045728 rows/sec., 3.38 MiB/sec. 2026.05.06 13:46:28.174740 [ 294 ] {cb56f58a-0ed7-48ed-94c2-2667795bdfd6} TCPHandler: Processed in 0.001937644 sec. 2026.05.06 13:46:28.174859 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.174951 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:28.174990 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:28.175372 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:28.175408 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:28.175690 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.06 13:46:28.175891 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:28.176020 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} executeQuery: Read 7 rows, 539.00 B in 0.001088 sec., 6433.823529411765 rows/sec., 483.79 KiB/sec. 2026.05.06 13:46:28.176057 [ 294 ] {1459ed5c-7d94-495c-82ea-fa73e047fb23} TCPHandler: Processed in 0.001244632 sec. 2026.05.06 13:46:28.176160 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.176250 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:28.176289 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:28.176688 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:28.176724 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:28.177015 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 13:46:28.177223 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:28.177349 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} executeQuery: Read 71 rows, 5.68 KiB in 0.001116 sec., 63620.07168458781 rows/sec., 4.97 MiB/sec. 2026.05.06 13:46:28.177385 [ 294 ] {a6923a8b-a3d7-41a2-970a-46c27a4e9f3d} TCPHandler: Processed in 0.001271312 sec. 2026.05.06 13:46:28.177500 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.177592 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:28.177635 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:28.178036 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:28.178072 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:28.178386 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 13:46:28.178585 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:28.178718 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} executeQuery: Read 160 rows, 11.41 KiB in 0.001144 sec., 139860.13986013984 rows/sec., 9.74 MiB/sec. 2026.05.06 13:46:28.178755 [ 294 ] {e0b44b17-83b6-4490-ac02-a8608a38a88f} TCPHandler: Processed in 0.001302953 sec. 2026.05.06 13:46:28.178865 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.178956 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:28.179009 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:28.179753 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:28.179789 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:28.180277 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.06 13:46:28.180486 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:28.180620 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} executeQuery: Read 7 rows, 12.84 KiB in 0.001682 sec., 4161.712247324614 rows/sec., 7.46 MiB/sec. 2026.05.06 13:46:28.180673 [ 294 ] {6ea55134-1818-4bdc-858c-d8f749641c17} TCPHandler: Processed in 0.001855412 sec. 2026.05.06 13:46:28.180803 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:28.180895 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:28.180936 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:28.181263 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:28.181299 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.31 GiB. 2026.05.06 13:46:28.181586 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 13:46:28.181790 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:28.181916 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} executeQuery: Read 60 rows, 4.14 KiB in 0.00104 sec., 57692.307692307695 rows/sec., 3.89 MiB/sec. 2026.05.06 13:46:28.181951 [ 294 ] {d5a914f2-64e7-4d58-8863-0048f0e564de} TCPHandler: Processed in 0.001195931 sec. 2026.05.06 13:46:28.985222 [ 225 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:28.985290 [ 225 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:28.987734 [ 225 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:31.181602 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 38787 2026.05.06 13:46:31.182566 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:31.182642 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:31.183410 [ 244 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 13:46:31.183766 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:31.183966 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38787 2026.05.06 13:46:31.183965 [ 48 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 13:46:31.184045 [ 48 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:31.184072 [ 48 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:31.184206 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 13:46:31.184335 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:31.184379 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTreeSequentialSource: Reading 6 marks from part all_1_76_15, total 36355 rows starting from the beginning of the part 2026.05.06 13:46:31.184470 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 512 rows starting from the beginning of the part 2026.05.06 13:46:31.184540 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 448 rows starting from the beginning of the part 2026.05.06 13:46:31.184610 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 512 rows starting from the beginning of the part 2026.05.06 13:46:31.184678 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 448 rows starting from the beginning of the part 2026.05.06 13:46:31.184744 [ 192 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 512 rows starting from the beginning of the part 2026.05.06 13:46:31.188525 [ 202 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 38787 rows, containing 4 columns (4 merged, 0 gathered) in 0.004369636 sec., 8876483.075478142 rows/sec., 126.98 MiB/sec. 2026.05.06 13:46:31.189119 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 13:46:31.189617 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:31.189757 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_81_16} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 13:46:31.189949 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.06 13:46:31.822657 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39826 2026.05.06 13:46:31.822769 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.822800 [ 313 ] {} TCP-Session: 4412f243-8caa-4f2b-85c8-d9c3dbb1b0cc Authenticating user 'default' from [fd00:1122:3344:101::e]:39826 2026.05.06 13:46:31.822823 [ 313 ] {} TCP-Session: 4412f243-8caa-4f2b-85c8-d9c3dbb1b0cc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.822839 [ 313 ] {} TCP-Session: 4412f243-8caa-4f2b-85c8-d9c3dbb1b0cc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823076 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42009 2026.05.06 13:46:31.823089 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46713 2026.05.06 13:46:31.823126 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58908 2026.05.06 13:46:31.823177 [ 313 ] {} TCP-Session: 4412f243-8caa-4f2b-85c8-d9c3dbb1b0cc Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:31.823144 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56623 2026.05.06 13:46:31.823229 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823250 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823201 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823283 [ 315 ] {} TCP-Session: b4cf00ef-d882-4cc4-a16a-5cbef250a1fa Authenticating user 'default' from [fd00:1122:3344:101::e]:46713 2026.05.06 13:46:31.823304 [ 309 ] {} TCP-Session: 5bd14861-a2a9-429c-aa73-fa90892c643b Authenticating user 'default' from [fd00:1122:3344:101::e]:58908 2026.05.06 13:46:31.823328 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823335 [ 315 ] {} TCP-Session: b4cf00ef-d882-4cc4-a16a-5cbef250a1fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823353 [ 313 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} executeQuery: (from [fd00:1122:3344:101::e]:39826) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:46:31.823372 [ 315 ] {} TCP-Session: b4cf00ef-d882-4cc4-a16a-5cbef250a1fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823370 [ 312 ] {} TCP-Session: bcf15d9a-d620-45bd-9859-126074b18dab Authenticating user 'default' from [fd00:1122:3344:101::e]:56623 2026.05.06 13:46:31.823353 [ 309 ] {} TCP-Session: 5bd14861-a2a9-429c-aa73-fa90892c643b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823434 [ 312 ] {} TCP-Session: bcf15d9a-d620-45bd-9859-126074b18dab Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823453 [ 309 ] {} TCP-Session: 5bd14861-a2a9-429c-aa73-fa90892c643b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823474 [ 312 ] {} TCP-Session: bcf15d9a-d620-45bd-9859-126074b18dab Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823135 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44012 2026.05.06 13:46:31.823113 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59794 2026.05.06 13:46:31.823103 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48296 2026.05.06 13:46:31.823097 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42709 2026.05.06 13:46:31.823603 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823628 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823641 [ 313 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:46:31.823653 [ 311 ] {} TCP-Session: 0c903eba-6f20-468e-98f6-ef8cc157e066 Authenticating user 'default' from [fd00:1122:3344:101::e]:44012 2026.05.06 13:46:31.823663 [ 3 ] {} TCP-Session: 24dd913a-b14b-4aa0-b4c8-ae93e5557ab6 Authenticating user 'default' from [fd00:1122:3344:101::e]:48296 2026.05.06 13:46:31.823607 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823704 [ 313 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:31.823711 [ 3 ] {} TCP-Session: 24dd913a-b14b-4aa0-b4c8-ae93e5557ab6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823723 [ 293 ] {} TCP-Session: 645717fa-25b3-41e0-944b-95c56394f1f4 Authenticating user 'default' from [fd00:1122:3344:101::e]:59794 2026.05.06 13:46:31.823734 [ 3 ] {} TCP-Session: 24dd913a-b14b-4aa0-b4c8-ae93e5557ab6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823747 [ 293 ] {} TCP-Session: 645717fa-25b3-41e0-944b-95c56394f1f4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823696 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:31.823766 [ 293 ] {} TCP-Session: 645717fa-25b3-41e0-944b-95c56394f1f4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823326 [ 314 ] {} TCP-Session: 2cf12c60-d240-460e-8cb9-a5499b704dc9 Authenticating user 'default' from [fd00:1122:3344:101::e]:42009 2026.05.06 13:46:31.823804 [ 316 ] {} TCP-Session: 08313f88-25c3-4120-b3d1-c0beb4cd3b0c Authenticating user 'default' from [fd00:1122:3344:101::e]:42709 2026.05.06 13:46:31.823847 [ 314 ] {} TCP-Session: 2cf12c60-d240-460e-8cb9-a5499b704dc9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823860 [ 316 ] {} TCP-Session: 08313f88-25c3-4120-b3d1-c0beb4cd3b0c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823877 [ 314 ] {} TCP-Session: 2cf12c60-d240-460e-8cb9-a5499b704dc9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823893 [ 316 ] {} TCP-Session: 08313f88-25c3-4120-b3d1-c0beb4cd3b0c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823704 [ 311 ] {} TCP-Session: 0c903eba-6f20-468e-98f6-ef8cc157e066 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.823953 [ 311 ] {} TCP-Session: 0c903eba-6f20-468e-98f6-ef8cc157e066 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.824015 [ 313 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:46:31.825064 [ 352 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} AggregatingTransform: Aggregating 2026.05.06 13:46:31.825102 [ 352 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} Aggregator: Aggregation method: without_key 2026.05.06 13:46:31.825142 [ 352 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001022918 sec. (977.595 rows/sec., 38.19 KiB/sec.) 2026.05.06 13:46:31.825157 [ 352 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} Aggregator: Merging aggregated data 2026.05.06 13:46:31.826758 [ 313 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} executeQuery: Read 1 rows, 40.00 B in 0.003462 sec., 288.85037550548816 rows/sec., 11.28 KiB/sec. 2026.05.06 13:46:31.826925 [ 313 ] {7e622191-a33c-44c3-80f1-2d044ac0cd53} TCPHandler: Processed in 0.003867437 sec. 2026.05.06 13:46:31.827055 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827084 [ 313 ] {} TCP-Session: 4412f243-8caa-4f2b-85c8-d9c3dbb1b0cc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827093 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827122 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827137 [ 309 ] {} TCP-Session: 5bd14861-a2a9-429c-aa73-fa90892c643b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827143 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827169 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827190 [ 293 ] {} TCP-Session: 645717fa-25b3-41e0-944b-95c56394f1f4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827187 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827220 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827235 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827258 [ 316 ] {} TCP-Session: 08313f88-25c3-4120-b3d1-c0beb4cd3b0c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827266 [ 311 ] {} TCP-Session: 0c903eba-6f20-468e-98f6-ef8cc157e066 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827286 [ 3 ] {} TCP-Session: 24dd913a-b14b-4aa0-b4c8-ae93e5557ab6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827245 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:31.827224 [ 315 ] {} TCP-Session: b4cf00ef-d882-4cc4-a16a-5cbef250a1fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827175 [ 314 ] {} TCP-Session: 2cf12c60-d240-460e-8cb9-a5499b704dc9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:31.827360 [ 312 ] {} TCP-Session: bcf15d9a-d620-45bd-9859-126074b18dab Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.026590 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65067 2026.05.06 13:46:32.026706 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.026750 [ 313 ] {} TCP-Session: eb2150e8-f518-4f5a-aa61-dac285796b7b Authenticating user 'default' from [fd00:1122:3344:101::e]:65067 2026.05.06 13:46:32.026779 [ 313 ] {} TCP-Session: eb2150e8-f518-4f5a-aa61-dac285796b7b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.026796 [ 313 ] {} TCP-Session: eb2150e8-f518-4f5a-aa61-dac285796b7b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027104 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37328 2026.05.06 13:46:32.027140 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57846 2026.05.06 13:46:32.027155 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64673 2026.05.06 13:46:32.027170 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36243 2026.05.06 13:46:32.027187 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52765 2026.05.06 13:46:32.027184 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:65341 2026.05.06 13:46:32.027279 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027252 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027309 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027326 [ 309 ] {} TCP-Session: 68cf5bea-8663-44a9-b4d6-e8a6e02d104e Authenticating user 'default' from [fd00:1122:3344:101::e]:36243 2026.05.06 13:46:32.027341 [ 293 ] {} TCP-Session: f73fa9a3-839d-4217-ae1c-4240ce5902fa Authenticating user 'default' from [fd00:1122:3344:101::e]:64673 2026.05.06 13:46:32.027368 [ 311 ] {} TCP-Session: 49234dde-7c96-4c08-98e3-3b694a42c4e3 Authenticating user 'default' from [fd00:1122:3344:101::e]:52765 2026.05.06 13:46:32.027370 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027387 [ 293 ] {} TCP-Session: f73fa9a3-839d-4217-ae1c-4240ce5902fa Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027411 [ 311 ] {} TCP-Session: 49234dde-7c96-4c08-98e3-3b694a42c4e3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027437 [ 293 ] {} TCP-Session: f73fa9a3-839d-4217-ae1c-4240ce5902fa Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027455 [ 311 ] {} TCP-Session: 49234dde-7c96-4c08-98e3-3b694a42c4e3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027434 [ 312 ] {} TCP-Session: c52128aa-06cc-4b1e-aca0-8fd4398f3a6a Authenticating user 'default' from [fd00:1122:3344:101::e]:65341 2026.05.06 13:46:32.027374 [ 309 ] {} TCP-Session: 68cf5bea-8663-44a9-b4d6-e8a6e02d104e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027534 [ 312 ] {} TCP-Session: c52128aa-06cc-4b1e-aca0-8fd4398f3a6a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027553 [ 309 ] {} TCP-Session: 68cf5bea-8663-44a9-b4d6-e8a6e02d104e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027572 [ 312 ] {} TCP-Session: c52128aa-06cc-4b1e-aca0-8fd4398f3a6a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027247 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027131 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44153 2026.05.06 13:46:32.027650 [ 314 ] {} TCP-Session: b98efd81-bedc-487b-b39c-5f4c53f212e7 Authenticating user 'default' from [fd00:1122:3344:101::e]:37328 2026.05.06 13:46:32.027131 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57197 2026.05.06 13:46:32.027719 [ 314 ] {} TCP-Session: b98efd81-bedc-487b-b39c-5f4c53f212e7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027246 [ 313 ] {} TCP-Session: eb2150e8-f518-4f5a-aa61-dac285796b7b Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:32.027760 [ 314 ] {} TCP-Session: b98efd81-bedc-487b-b39c-5f4c53f212e7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027782 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027799 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027845 [ 315 ] {} TCP-Session: eb1d9b9b-e53d-45a8-a846-cf209ccb9d84 Authenticating user 'default' from [fd00:1122:3344:101::e]:44153 2026.05.06 13:46:32.027857 [ 316 ] {} TCP-Session: 110b90c2-292d-410b-9245-33f8a04beecb Authenticating user 'default' from [fd00:1122:3344:101::e]:57197 2026.05.06 13:46:32.027253 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.027895 [ 316 ] {} TCP-Session: 110b90c2-292d-410b-9245-33f8a04beecb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027886 [ 315 ] {} TCP-Session: eb1d9b9b-e53d-45a8-a846-cf209ccb9d84 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027937 [ 3 ] {} TCP-Session: ab54ff7b-0109-49f8-b8b1-94d631abf296 Authenticating user 'default' from [fd00:1122:3344:101::e]:57846 2026.05.06 13:46:32.027971 [ 315 ] {} TCP-Session: eb1d9b9b-e53d-45a8-a846-cf209ccb9d84 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027990 [ 3 ] {} TCP-Session: ab54ff7b-0109-49f8-b8b1-94d631abf296 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027999 [ 313 ] {1ada9821-0587-4925-a103-795b80dee807} executeQuery: (from [fd00:1122:3344:101::e]:65067) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:46:32.028021 [ 3 ] {} TCP-Session: ab54ff7b-0109-49f8-b8b1-94d631abf296 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.027940 [ 316 ] {} TCP-Session: 110b90c2-292d-410b-9245-33f8a04beecb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.028385 [ 313 ] {1ada9821-0587-4925-a103-795b80dee807} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:46:32.028467 [ 313 ] {1ada9821-0587-4925-a103-795b80dee807} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:32.028868 [ 313 ] {1ada9821-0587-4925-a103-795b80dee807} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:46:32.030292 [ 351 ] {1ada9821-0587-4925-a103-795b80dee807} AggregatingTransform: Aggregating 2026.05.06 13:46:32.030355 [ 351 ] {1ada9821-0587-4925-a103-795b80dee807} Aggregator: Aggregation method: without_key 2026.05.06 13:46:32.030398 [ 351 ] {1ada9821-0587-4925-a103-795b80dee807} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001381464 sec. (723.870 rows/sec., 28.28 KiB/sec.) 2026.05.06 13:46:32.030430 [ 351 ] {1ada9821-0587-4925-a103-795b80dee807} Aggregator: Merging aggregated data 2026.05.06 13:46:32.031819 [ 313 ] {1ada9821-0587-4925-a103-795b80dee807} executeQuery: Read 1 rows, 40.00 B in 0.003901 sec., 256.3445270443476 rows/sec., 10.01 KiB/sec. 2026.05.06 13:46:32.031990 [ 313 ] {1ada9821-0587-4925-a103-795b80dee807} TCPHandler: Processed in 0.004913686 sec. 2026.05.06 13:46:32.032123 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032151 [ 313 ] {} TCP-Session: eb2150e8-f518-4f5a-aa61-dac285796b7b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032156 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032181 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032202 [ 312 ] {} TCP-Session: c52128aa-06cc-4b1e-aca0-8fd4398f3a6a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032207 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032229 [ 293 ] {} TCP-Session: f73fa9a3-839d-4217-ae1c-4240ce5902fa Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032251 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032274 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032288 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032312 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032328 [ 309 ] {} TCP-Session: 68cf5bea-8663-44a9-b4d6-e8a6e02d104e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032350 [ 311 ] {} TCP-Session: 49234dde-7c96-4c08-98e3-3b694a42c4e3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032365 [ 3 ] {} TCP-Session: ab54ff7b-0109-49f8-b8b1-94d631abf296 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032311 [ 315 ] {} TCP-Session: eb1d9b9b-e53d-45a8-a846-cf209ccb9d84 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032284 [ 314 ] {} TCP-Session: b98efd81-bedc-487b-b39c-5f4c53f212e7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.032232 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.032478 [ 316 ] {} TCP-Session: 110b90c2-292d-410b-9245-33f8a04beecb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034476 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52080 2026.05.06 13:46:32.034548 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.034573 [ 313 ] {} TCP-Session: 17ef03a2-ca7c-4720-ade9-f4fd9effd4fb Authenticating user 'default' from [fd00:1122:3344:101::e]:52080 2026.05.06 13:46:32.034594 [ 313 ] {} TCP-Session: 17ef03a2-ca7c-4720-ade9-f4fd9effd4fb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034611 [ 313 ] {} TCP-Session: 17ef03a2-ca7c-4720-ade9-f4fd9effd4fb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034793 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40929 2026.05.06 13:46:32.034809 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52254 2026.05.06 13:46:32.034821 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48427 2026.05.06 13:46:32.034846 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33872 2026.05.06 13:46:32.034862 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36056 2026.05.06 13:46:32.034886 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62893 2026.05.06 13:46:32.034910 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.034926 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.034943 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.034946 [ 316 ] {} TCP-Session: 68abdb7c-c9c9-4fe6-91a7-a9b40cb7ace0 Authenticating user 'default' from [fd00:1122:3344:101::e]:48427 2026.05.06 13:46:32.034964 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.034962 [ 293 ] {} TCP-Session: 24e82d31-13ac-406b-85e0-4c15cbb03c5c Authenticating user 'default' from [fd00:1122:3344:101::e]:33872 2026.05.06 13:46:32.034969 [ 309 ] {} TCP-Session: f41fc985-ba85-4a0e-9434-73d1442bf08d Authenticating user 'default' from [fd00:1122:3344:101::e]:36056 2026.05.06 13:46:32.034980 [ 316 ] {} TCP-Session: 68abdb7c-c9c9-4fe6-91a7-a9b40cb7ace0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034989 [ 312 ] {} TCP-Session: d7fb0e43-4b74-476e-b972-8e7d4337261a Authenticating user 'default' from [fd00:1122:3344:101::e]:62893 2026.05.06 13:46:32.035008 [ 309 ] {} TCP-Session: f41fc985-ba85-4a0e-9434-73d1442bf08d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035030 [ 312 ] {} TCP-Session: d7fb0e43-4b74-476e-b972-8e7d4337261a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035042 [ 309 ] {} TCP-Session: f41fc985-ba85-4a0e-9434-73d1442bf08d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035055 [ 312 ] {} TCP-Session: d7fb0e43-4b74-476e-b972-8e7d4337261a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034888 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.034865 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.035109 [ 315 ] {} TCP-Session: 028a5be4-b21d-4fa3-bca7-0955a7c07ddc Authenticating user 'default' from [fd00:1122:3344:101::e]:52254 2026.05.06 13:46:32.035131 [ 314 ] {} TCP-Session: 4eca275a-8bc5-43a0-92a1-c3ff9209f124 Authenticating user 'default' from [fd00:1122:3344:101::e]:40929 2026.05.06 13:46:32.035143 [ 315 ] {} TCP-Session: 028a5be4-b21d-4fa3-bca7-0955a7c07ddc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035159 [ 314 ] {} TCP-Session: 4eca275a-8bc5-43a0-92a1-c3ff9209f124 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035168 [ 315 ] {} TCP-Session: 028a5be4-b21d-4fa3-bca7-0955a7c07ddc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035182 [ 314 ] {} TCP-Session: 4eca275a-8bc5-43a0-92a1-c3ff9209f124 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035001 [ 293 ] {} TCP-Session: 24e82d31-13ac-406b-85e0-4c15cbb03c5c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034877 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45865 2026.05.06 13:46:32.035240 [ 293 ] {} TCP-Session: 24e82d31-13ac-406b-85e0-4c15cbb03c5c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.034837 [ 313 ] {} TCP-Session: 17ef03a2-ca7c-4720-ade9-f4fd9effd4fb Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:32.034833 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50273 2026.05.06 13:46:32.035316 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.035018 [ 316 ] {} TCP-Session: 68abdb7c-c9c9-4fe6-91a7-a9b40cb7ace0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035362 [ 311 ] {} TCP-Session: 58fa5ea8-2d31-4078-b5a7-afc5a2b03283 Authenticating user 'default' from [fd00:1122:3344:101::e]:45865 2026.05.06 13:46:32.035376 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:46:32.035404 [ 311 ] {} TCP-Session: 58fa5ea8-2d31-4078-b5a7-afc5a2b03283 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035415 [ 3 ] {} TCP-Session: 46e94354-03b5-4d8f-b8a1-25a2d2fc368a Authenticating user 'default' from [fd00:1122:3344:101::e]:50273 2026.05.06 13:46:32.035426 [ 313 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} executeQuery: (from [fd00:1122:3344:101::e]:52080) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:46:32.035441 [ 3 ] {} TCP-Session: 46e94354-03b5-4d8f-b8a1-25a2d2fc368a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035426 [ 311 ] {} TCP-Session: 58fa5ea8-2d31-4078-b5a7-afc5a2b03283 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035462 [ 3 ] {} TCP-Session: 46e94354-03b5-4d8f-b8a1-25a2d2fc368a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.035625 [ 313 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:46:32.035670 [ 313 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:32.035909 [ 313 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:46:32.036807 [ 308 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} AggregatingTransform: Aggregating 2026.05.06 13:46:32.036850 [ 308 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} Aggregator: Aggregation method: without_key 2026.05.06 13:46:32.036888 [ 308 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000892726 sec. (1120.165 rows/sec., 43.76 KiB/sec.) 2026.05.06 13:46:32.036906 [ 308 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} Aggregator: Merging aggregated data 2026.05.06 13:46:32.038114 [ 313 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} executeQuery: Read 1 rows, 40.00 B in 0.002727 sec., 366.70333700036673 rows/sec., 14.32 KiB/sec. 2026.05.06 13:46:32.038254 [ 313 ] {ad60dd38-6f83-44be-83c8-d5b663b94b89} TCPHandler: Processed in 0.003484981 sec. 2026.05.06 13:46:32.038388 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038421 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038442 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038459 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038481 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038501 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038506 [ 314 ] {} TCP-Session: 4eca275a-8bc5-43a0-92a1-c3ff9209f124 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038524 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038548 [ 293 ] {} TCP-Session: 24e82d31-13ac-406b-85e0-4c15cbb03c5c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038568 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038547 [ 309 ] {} TCP-Session: f41fc985-ba85-4a0e-9434-73d1442bf08d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038596 [ 316 ] {} TCP-Session: 68abdb7c-c9c9-4fe6-91a7-a9b40cb7ace0 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038612 [ 3 ] {} TCP-Session: 46e94354-03b5-4d8f-b8a1-25a2d2fc368a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038544 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:46:32.038477 [ 312 ] {} TCP-Session: d7fb0e43-4b74-476e-b972-8e7d4337261a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038689 [ 315 ] {} TCP-Session: 028a5be4-b21d-4fa3-bca7-0955a7c07ddc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038540 [ 311 ] {} TCP-Session: 58fa5ea8-2d31-4078-b5a7-afc5a2b03283 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:32.038425 [ 313 ] {} TCP-Session: 17ef03a2-ca7c-4720-ade9-f4fd9effd4fb Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:46:33.025961 [ 209 ] {} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:33.026030 [ 209 ] {} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:33.028099 [ 209 ] {} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:46:33.174097 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.174380 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:33.174835 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:33.174884 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:33.175196 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:33.175300 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:33.175493 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:46:33.175539 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:33.175566 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:33.175584 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:33.175638 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:33.175666 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:33.177163 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} executeQuery: Read 51 rows, 12.37 KiB in 0.002893 sec., 17628.75907362599 rows/sec., 4.17 MiB/sec. 2026.05.06 13:46:33.177306 [ 294 ] {81c5beb8-a15a-492c-adeb-6a8adaaa31cb} TCPHandler: Processed in 0.00346788 sec. 2026.05.06 13:46:33.180551 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.180697 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:46:33.180761 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:46:33.181434 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.181496 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.181973 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 13:46:33.182336 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.182548 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} executeQuery: Read 2 rows, 167.00 B in 0.001893 sec., 1056.5240359218174 rows/sec., 86.15 KiB/sec. 2026.05.06 13:46:33.182607 [ 294 ] {d1c81925-6e6f-407d-a86b-582690a3ee88} TCPHandler: Processed in 0.002132568 sec. 2026.05.06 13:46:33.182777 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.182901 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:33.182953 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:33.183612 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.183660 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.184067 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 13:46:33.184345 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.184503 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} executeQuery: Read 127 rows, 11.22 KiB in 0.001632 sec., 77818.62745098039 rows/sec., 6.71 MiB/sec. 2026.05.06 13:46:33.184549 [ 294 ] {c64dd93a-4def-4d1f-99dd-8c4c12504c0d} TCPHandler: Processed in 0.001833222 sec. 2026.05.06 13:46:33.184713 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.184824 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:33.184870 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:33.185380 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.185422 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.185772 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 13:46:33.186070 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.186242 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} executeQuery: Read 37 rows, 2.77 KiB in 0.00144 sec., 25694.44444444444 rows/sec., 1.88 MiB/sec. 2026.05.06 13:46:33.186294 [ 294 ] {35cd0c1c-ae7d-4a87-a48d-44dd23910710} TCPHandler: Processed in 0.001638148 sec. 2026.05.06 13:46:33.186473 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.186597 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:33.186653 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:33.187271 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.187318 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.187755 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 13:46:33.188065 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.188241 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} executeQuery: Read 101 rows, 8.08 KiB in 0.001668 sec., 60551.558752997604 rows/sec., 4.73 MiB/sec. 2026.05.06 13:46:33.188293 [ 294 ] {896cc9bc-c4c9-46dd-bea1-b587132c07f4} TCPHandler: Processed in 0.001883353 sec. 2026.05.06 13:46:33.188491 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.188604 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:33.188659 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:33.189275 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.189321 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.189805 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 13:46:33.190099 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.190272 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} executeQuery: Read 161 rows, 11.48 KiB in 0.00169 sec., 95266.27218934911 rows/sec., 6.63 MiB/sec. 2026.05.06 13:46:33.190319 [ 294 ] {373a8d81-052d-4bd6-9681-7068a8ae4e15} TCPHandler: Processed in 0.001890303 sec. 2026.05.06 13:46:33.190488 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.190606 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:33.190674 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:33.191736 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.191780 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.192503 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.06 13:46:33.192790 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.192953 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} executeQuery: Read 35 rows, 64.22 KiB in 0.002368 sec., 14780.405405405407 rows/sec., 26.49 MiB/sec. 2026.05.06 13:46:33.192977 [ 45 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.06 13:46:33.193021 [ 294 ] {339bb62a-f282-4f0c-a9a6-eb85606afd7d} TCPHandler: Processed in 0.002593885 sec. 2026.05.06 13:46:33.193057 [ 45 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.193087 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.193219 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:33.193246 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.06 13:46:33.193351 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:33.193417 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:33.193553 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:33.193637 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 2344 rows starting from the beginning of the part 2026.05.06 13:46:33.193802 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:33.193873 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.193923 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.193938 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 18 rows starting from the beginning of the part 2026.05.06 13:46:33.194064 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:33.194179 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:33.194294 [ 202 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:33.194335 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 13:46:33.194612 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.194790 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} executeQuery: Read 60 rows, 4.14 KiB in 0.001464 sec., 40983.60655737705 rows/sec., 2.76 MiB/sec. 2026.05.06 13:46:33.194838 [ 294 ] {b4f2adfc-69d8-4387-80f8-2968d5b0722e} TCPHandler: Processed in 0.001680019 sec. 2026.05.06 13:46:33.204898 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 2474 rows, containing 19 columns (19 merged, 0 gathered) in 0.011727784 sec., 210952.04345509774 rows/sec., 378.02 MiB/sec. 2026.05.06 13:46:33.207929 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.06 13:46:33.208434 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.208553 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_111_22} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.06 13:46:33.208725 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.75 MiB. 2026.05.06 13:46:33.317070 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 610 2026.05.06 13:46:33.341794 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.341892 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.350069 [ 243 ] {} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.06 13:46:33.351195 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.351676 [ 45 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.06 13:46:33.351756 [ 45 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.351780 [ 45 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.351939 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.06 13:46:33.356816 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:33.357655 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 610 2026.05.06 13:46:33.358959 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 573 rows starting from the beginning of the part 2026.05.06 13:46:33.365108 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:33.371641 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 8 rows starting from the beginning of the part 2026.05.06 13:46:33.378123 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:33.384753 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 8 rows starting from the beginning of the part 2026.05.06 13:46:33.390628 [ 186 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:33.457321 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 610 rows, containing 679 columns (679 merged, 0 gathered) in 0.105453268 sec., 5784.552831496886 rows/sec., 29.91 MiB/sec. 2026.05.06 13:46:33.461043 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.06 13:46:33.463283 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.463408 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_81_16} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.06 13:46:33.466041 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.96 MiB. 2026.05.06 13:46:33.790782 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2298 2026.05.06 13:46:33.793418 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:33.793474 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:33.794779 [ 242 ] {} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.06 13:46:33.795074 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:33.795500 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2298 2026.05.06 13:46:38.168973 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.169320 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:38.169639 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:38.169675 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:38.169895 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:38.169965 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:38.170106 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:38.170142 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:38.170163 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:38.170178 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:38.170217 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:38.170237 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:38.171516 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} executeQuery: Read 51 rows, 12.37 KiB in 0.002335 sec., 21841.54175588865 rows/sec., 5.17 MiB/sec. 2026.05.06 13:46:38.171636 [ 294 ] {d5d885dc-47b9-461c-bed2-433e684e7a0f} TCPHandler: Processed in 0.00284773 sec. 2026.05.06 13:46:38.173507 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.173617 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:38.173660 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:38.174164 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.174205 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.174579 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 13:46:38.174797 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.174949 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} executeQuery: Read 70 rows, 5.75 KiB in 0.001362 sec., 51395.00734214391 rows/sec., 4.12 MiB/sec. 2026.05.06 13:46:38.174964 [ 41 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 13:46:38.174992 [ 294 ] {87d87604-d26c-43ab-b63f-784e1600bbd5} TCPHandler: Processed in 0.001535497 sec. 2026.05.06 13:46:38.175034 [ 41 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.175060 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.175146 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.175200 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 13:46:38.175248 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:38.175294 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:38.175349 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:38.175388 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 3364 rows starting from the beginning of the part 2026.05.06 13:46:38.175456 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 56 rows starting from the beginning of the part 2026.05.06 13:46:38.175506 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 126 rows starting from the beginning of the part 2026.05.06 13:46:38.175550 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 70 rows starting from the beginning of the part 2026.05.06 13:46:38.175591 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 127 rows starting from the beginning of the part 2026.05.06 13:46:38.175632 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 70 rows starting from the beginning of the part 2026.05.06 13:46:38.175706 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.175748 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.176072 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 13:46:38.176279 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.176419 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} executeQuery: Read 7 rows, 539.00 B in 0.001191 sec., 5877.413937867338 rows/sec., 441.95 KiB/sec. 2026.05.06 13:46:38.176461 [ 294 ] {d01d6cc2-c49c-45a2-b361-9c1d0e0edd25} TCPHandler: Processed in 0.001365404 sec. 2026.05.06 13:46:38.176581 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.176674 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:38.176713 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:38.177124 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 3813 rows, containing 5 columns (5 merged, 0 gathered) in 0.001992995 sec., 1913200.986455059 rows/sec., 153.81 MiB/sec. 2026.05.06 13:46:38.177136 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.177201 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.177436 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 13:46:38.177506 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 13:46:38.177773 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.177792 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.177853 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_136_27} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 13:46:38.177928 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.96 MiB. 2026.05.06 13:46:38.177937 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} executeQuery: Read 71 rows, 5.68 KiB in 0.001279 sec., 55512.11884284597 rows/sec., 4.33 MiB/sec. 2026.05.06 13:46:38.177952 [ 41 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 13:46:38.177989 [ 294 ] {d67a11e6-204d-4bfa-a2ef-b38dc6e5618b} TCPHandler: Processed in 0.001455846 sec. 2026.05.06 13:46:38.178024 [ 41 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.178058 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.178124 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.178172 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 13:46:38.178222 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:38.178270 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:38.178297 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:38.178335 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 1832 rows starting from the beginning of the part 2026.05.06 13:46:38.178392 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 64 rows starting from the beginning of the part 2026.05.06 13:46:38.178435 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 99 rows starting from the beginning of the part 2026.05.06 13:46:38.178476 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 71 rows starting from the beginning of the part 2026.05.06 13:46:38.178515 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 101 rows starting from the beginning of the part 2026.05.06 13:46:38.178556 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 71 rows starting from the beginning of the part 2026.05.06 13:46:38.178688 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.178731 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.179086 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 13:46:38.179322 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.179448 [ 41 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_131_36 to all_132_132_0 2026.05.06 13:46:38.179459 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} executeQuery: Read 160 rows, 11.41 KiB in 0.001253 sec., 127693.53551476456 rows/sec., 8.89 MiB/sec. 2026.05.06 13:46:38.179485 [ 41 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.179514 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.179521 [ 294 ] {400dfd23-5ce4-40c7-9e4a-fc2c4ca6c561} TCPHandler: Processed in 0.001450135 sec. 2026.05.06 13:46:38.179572 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} MergeTask::PrepareStage: Merging 2 parts: from all_1_131_36 to all_132_132_0 into Compact with storage Full 2026.05.06 13:46:38.179648 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.179660 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:38.179675 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 2238 rows, containing 5 columns (5 merged, 0 gathered) in 0.001552047 sec., 1441966.6414741306 rows/sec., 106.39 MiB/sec. 2026.05.06 13:46:38.179699 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} MergeTreeSequentialSource: Reading 7 marks from part all_1_131_36, total 47945 rows starting from the beginning of the part 2026.05.06 13:46:38.179748 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:38.179758 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 128 rows starting from the beginning of the part 2026.05.06 13:46:38.179808 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:38.179894 [ 197 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 13:46:38.180175 [ 197 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.180244 [ 197 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_136_27} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 13:46:38.180320 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB. 2026.05.06 13:46:38.180607 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.180648 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.181159 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.06 13:46:38.181378 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.181523 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} executeQuery: Read 7 rows, 12.84 KiB in 0.001791 sec., 3908.431044109436 rows/sec., 7.00 MiB/sec. 2026.05.06 13:46:38.181590 [ 294 ] {a7937ba6-63f9-444c-a8c4-bdf5f868a9e7} TCPHandler: Processed in 0.001990195 sec. 2026.05.06 13:46:38.181590 [ 219 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:38.181635 [ 219 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:38.181718 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:38.181816 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:38.181857 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:38.182216 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.182252 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.182549 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 13:46:38.182786 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.182932 [ 41 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 13:46:38.182956 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} executeQuery: Read 60 rows, 4.14 KiB in 0.001156 sec., 51903.11418685121 rows/sec., 3.50 MiB/sec. 2026.05.06 13:46:38.182964 [ 41 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.183002 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.183011 [ 294 ] {be2aa33e-6c37-4622-bdf6-020ce916471c} TCPHandler: Processed in 0.001340653 sec. 2026.05.06 13:46:38.183100 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 13:46:38.183244 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:38.183282 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 7002 rows starting from the beginning of the part 2026.05.06 13:46:38.183346 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 48 rows starting from the beginning of the part 2026.05.06 13:46:38.183398 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:38.183440 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:38.183482 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:38.183524 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:38.185254 [ 219 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:46:38.185721 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 7290 rows, containing 4 columns (4 merged, 0 gathered) in 0.002669986 sec., 2730351.395100948 rows/sec., 182.74 MiB/sec. 2026.05.06 13:46:38.186348 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 13:46:38.186594 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.186666 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_136_27} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 13:46:38.186739 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.27 MiB. 2026.05.06 13:46:38.187299 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} MergeTask::MergeProjectionsStage: Merge sorted 48073 rows, containing 5 columns (5 merged, 0 gathered) in 0.007745885 sec., 6206263.06742225 rows/sec., 401.68 MiB/sec. 2026.05.06 13:46:38.187752 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} MergedBlockOutputStream: filled checksums all_1_132_37 (state Temporary) 2026.05.06 13:46:38.188008 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_132_37 to all_1_132_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.188074 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_132_37} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_131_36, all_132_132_0] -> all_1_132_37 2026.05.06 13:46:38.188128 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.06 13:46:38.465338 [ 41 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:46:38.465388 [ 41 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:46:38.684206 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 39235 2026.05.06 13:46:38.684771 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:38.684815 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:38.685318 [ 244 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 13:46:38.685536 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:38.685662 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39235 2026.05.06 13:46:40.857765 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 618 2026.05.06 13:46:40.874649 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:40.874706 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:40.880907 [ 243 ] {} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.06 13:46:40.881583 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:40.884508 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 618 2026.05.06 13:46:43.170179 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.170397 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:43.170720 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:43.170753 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:43.170967 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:43.171035 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:43.171174 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:43.171209 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:43.171231 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:43.171246 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:43.171284 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:43.171305 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:43.172890 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} executeQuery: Read 51 rows, 12.37 KiB in 0.002579 sec., 19775.106630476927 rows/sec., 4.68 MiB/sec. 2026.05.06 13:46:43.173021 [ 294 ] {c3e1e7d2-faae-4714-9f6f-2b52bf337869} TCPHandler: Processed in 0.002967222 sec. 2026.05.06 13:46:43.175479 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.175678 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:43.175757 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:43.176695 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.176735 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.177099 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 13:46:43.177314 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.177460 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} executeQuery: Read 126 rows, 11.14 KiB in 0.001838 sec., 68552.77475516866 rows/sec., 5.92 MiB/sec. 2026.05.06 13:46:43.177499 [ 294 ] {59b4f19b-7f7a-45e0-ad98-612e78053f40} TCPHandler: Processed in 0.002118197 sec. 2026.05.06 13:46:43.177634 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.177727 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.177767 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:43.178205 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.178242 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.178532 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 13:46:43.178729 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.178856 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} executeQuery: Read 35 rows, 2.63 KiB in 0.001148 sec., 30487.80487804878 rows/sec., 2.24 MiB/sec. 2026.05.06 13:46:43.178893 [ 294 ] {2059f68f-8637-4611-9163-66aeb68a8bef} TCPHandler: Processed in 0.001306573 sec. 2026.05.06 13:46:43.179002 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.179094 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:43.179134 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:43.179588 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.179624 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.179919 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 13:46:43.180119 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.180245 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} executeQuery: Read 99 rows, 7.92 KiB in 0.001168 sec., 84760.27397260274 rows/sec., 6.62 MiB/sec. 2026.05.06 13:46:43.180282 [ 294 ] {0e464d2d-f3c5-4c3f-818f-d0bbc3640c40} TCPHandler: Processed in 0.001326273 sec. 2026.05.06 13:46:43.180398 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.180489 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.180531 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:43.180948 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.180983 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.181304 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 13:46:43.181508 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.181635 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} executeQuery: Read 160 rows, 11.41 KiB in 0.001163 sec., 137575.23645743766 rows/sec., 9.58 MiB/sec. 2026.05.06 13:46:43.181633 [ 35 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_132_37 to all_133_133_0 2026.05.06 13:46:43.181672 [ 294 ] {fb5678ea-0268-40a1-bf6d-9e917f661c76} TCPHandler: Processed in 0.001320743 sec. 2026.05.06 13:46:43.181705 [ 35 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.181731 [ 35 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.181797 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.181832 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} MergeTask::PrepareStage: Merging 2 parts: from all_1_132_37 to all_133_133_0 into Compact with storage Full 2026.05.06 13:46:43.181898 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.181956 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:43.181982 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:43.182023 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} MergeTreeSequentialSource: Reading 7 marks from part all_1_132_37, total 48073 rows starting from the beginning of the part 2026.05.06 13:46:43.182091 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:43.182806 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.182874 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.183465 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.06 13:46:43.183686 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.183830 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} executeQuery: Read 35 rows, 64.22 KiB in 0.001949 sec., 17957.927142124165 rows/sec., 32.18 MiB/sec. 2026.05.06 13:46:43.183905 [ 294 ] {ca7f1ff8-a122-43f0-a17c-c6d322aac071} TCPHandler: Processed in 0.002154757 sec. 2026.05.06 13:46:43.184033 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.184126 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.184167 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:43.184524 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.184560 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.184863 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 13:46:43.185062 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.185243 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} executeQuery: Read 60 rows, 4.14 KiB in 0.001133 sec., 52956.7519858782 rows/sec., 3.57 MiB/sec. 2026.05.06 13:46:43.185293 [ 294 ] {3cafce9e-1622-4eb0-a6aa-bfd94c5f507c} TCPHandler: Processed in 0.001306643 sec. 2026.05.06 13:46:43.185326 [ 220 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.185362 [ 220 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.189385 [ 220 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.189464 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} MergeTask::MergeProjectionsStage: Merge sorted 48233 rows, containing 5 columns (5 merged, 0 gathered) in 0.007671323 sec., 6287442.205210236 rows/sec., 407.03 MiB/sec. 2026.05.06 13:46:43.190038 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} MergedBlockOutputStream: filled checksums all_1_133_38 (state Temporary) 2026.05.06 13:46:43.190304 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_133_38 to all_1_133_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.190371 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_133_38} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_132_37, all_133_133_0] -> all_1_133_38 2026.05.06 13:46:43.190455 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 13:46:43.465915 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.466172 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:46:43.466548 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:43.466585 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:46:43.466830 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:43.466895 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:43.467035 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:46:43.467071 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:43.467092 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:43.467107 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:43.467145 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:46:43.467166 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:43.468664 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} executeQuery: Read 51 rows, 12.37 KiB in 0.002605 sec., 19577.735124760075 rows/sec., 4.64 MiB/sec. 2026.05.06 13:46:43.468773 [ 294 ] {babf0c4d-e820-4323-929d-d042ae196816} TCPHandler: Processed in 0.002994332 sec. 2026.05.06 13:46:43.481071 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.481274 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.481354 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:46:43.481955 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.482000 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.482352 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 13:46:43.482563 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.482710 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} executeQuery: Read 24 rows, 2.04 KiB in 0.001492 sec., 16085.790884718497 rows/sec., 1.33 MiB/sec. 2026.05.06 13:46:43.482748 [ 294 ] {5614e8ea-9838-4124-a13f-db12e570a7a0} TCPHandler: Processed in 0.001780061 sec. 2026.05.06 13:46:43.482883 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.483019 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:46:43.483069 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:46:43.483537 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.483574 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.483882 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.06 13:46:43.484076 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.484203 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} executeQuery: Read 6 rows, 501.00 B in 0.001234 sec., 4862.23662884927 rows/sec., 396.48 KiB/sec. 2026.05.06 13:46:43.484241 [ 294 ] {8f4b9bed-62a5-44f2-a09b-43d7050d6d59} TCPHandler: Processed in 0.001456945 sec. 2026.05.06 13:46:43.484346 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.484435 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:43.484472 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:43.485780 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.485817 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.486280 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 13:46:43.486487 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.486622 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} executeQuery: Read 2542 rows, 194.72 KiB in 0.002164 sec., 1174676.5249537893 rows/sec., 87.87 MiB/sec. 2026.05.06 13:46:43.486661 [ 294 ] {3525472b-8e9f-4e48-b5bd-39432ff59132} TCPHandler: Processed in 0.00232879 sec. 2026.05.06 13:46:43.486735 [ 222 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.486775 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.486790 [ 222 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.486880 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.486925 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:43.487330 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.487368 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.487691 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 13:46:43.487920 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.488041 [ 31 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 13:46:43.488051 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} executeQuery: Read 36 rows, 2.73 KiB in 0.00119 sec., 30252.100840336134 rows/sec., 2.24 MiB/sec. 2026.05.06 13:46:43.488108 [ 31 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.488118 [ 294 ] {2a490ebe-d8fe-4fd5-bb33-8ae1cd3b44a1} TCPHandler: Processed in 0.001391995 sec. 2026.05.06 13:46:43.488140 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.488233 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.488242 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 13:46:43.488334 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.488352 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:43.488376 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:46:43.488386 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 227 rows starting from the beginning of the part 2026.05.06 13:46:43.488453 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:43.488503 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 37 rows starting from the beginning of the part 2026.05.06 13:46:43.488554 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:43.488600 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:43.488644 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 36 rows starting from the beginning of the part 2026.05.06 13:46:43.489002 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.489039 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.489419 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 13:46:43.489486 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 349 rows, containing 5 columns (5 merged, 0 gathered) in 0.001284512 sec., 271698.5127425824 rows/sec., 19.34 MiB/sec. 2026.05.06 13:46:43.489690 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 13:46:43.489705 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.489851 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} executeQuery: Read 825 rows, 49.42 KiB in 0.001535 sec., 537459.2833876222 rows/sec., 31.44 MiB/sec. 2026.05.06 13:46:43.489894 [ 294 ] {3fdb08af-f41c-4041-9d5a-9ddba86e1ced} TCPHandler: Processed in 0.00170922 sec. 2026.05.06 13:46:43.490016 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.490047 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.490115 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.490145 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_116_23} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 13:46:43.490161 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:46:43.490272 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 13:46:43.490595 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.490637 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.490950 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.06 13:46:43.491094 [ 222 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.491200 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.491343 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} executeQuery: Read 1 rows, 72.00 B in 0.001246 sec., 802.5682182985554 rows/sec., 56.43 KiB/sec. 2026.05.06 13:46:43.491383 [ 294 ] {3954f956-7749-4c38-b811-2687ea08be3f} TCPHandler: Processed in 0.001416144 sec. 2026.05.06 13:46:43.491502 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.491596 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.491634 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:46:43.492022 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.492058 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.492342 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.06 13:46:43.492538 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.492666 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} executeQuery: Read 12 rows, 960.00 B in 0.001088 sec., 11029.411764705883 rows/sec., 861.67 KiB/sec. 2026.05.06 13:46:43.492704 [ 294 ] {5f3fc092-b89a-4bab-aacc-baa4e9d10b22} TCPHandler: Processed in 0.001248951 sec. 2026.05.06 13:46:43.492810 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.492902 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:43.492940 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:43.493748 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.493786 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.494158 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 13:46:43.494384 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.494514 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} executeQuery: Read 1339 rows, 92.42 KiB in 0.001629 sec., 821976.6728054021 rows/sec., 55.41 MiB/sec. 2026.05.06 13:46:43.494553 [ 294 ] {26918671-d3fe-454a-a2d8-07f7cc96b5c6} TCPHandler: Processed in 0.001789261 sec. 2026.05.06 13:46:43.494579 [ 223 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.494617 [ 223 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.494651 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.494751 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.494793 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:43.495458 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.495499 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.495959 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 13:46:43.496164 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.496297 [ 31 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_133_38 to all_138_138_0 2026.05.06 13:46:43.496308 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} executeQuery: Read 1535 rows, 96.10 KiB in 0.001575 sec., 974603.1746031746 rows/sec., 59.59 MiB/sec. 2026.05.06 13:46:43.496339 [ 31 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.496361 [ 294 ] {d14cb9aa-0569-4c50-913f-5af3d701c0f1} TCPHandler: Processed in 0.00175718 sec. 2026.05.06 13:46:43.496364 [ 31 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.496457 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_133_38 to all_138_138_0 into Compact with storage Full 2026.05.06 13:46:43.496482 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.496567 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:43.496581 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.496603 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTreeSequentialSource: Reading 7 marks from part all_1_133_38, total 48233 rows starting from the beginning of the part 2026.05.06 13:46:43.496639 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:43.496674 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:43.496726 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 161 rows starting from the beginning of the part 2026.05.06 13:46:43.496773 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:43.496815 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 160 rows starting from the beginning of the part 2026.05.06 13:46:43.496863 [ 195 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1535 rows starting from the beginning of the part 2026.05.06 13:46:43.497423 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.497463 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.497983 [ 223 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:43.498004 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.06 13:46:43.498233 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.498381 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} executeQuery: Read 18 rows, 33.03 KiB in 0.001818 sec., 9900.990099009901 rows/sec., 17.74 MiB/sec. 2026.05.06 13:46:43.498436 [ 294 ] {818fc102-22b5-4b42-8cfc-78f1e5925fbc} TCPHandler: Processed in 0.002001564 sec. 2026.05.06 13:46:43.498550 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:43.498643 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:43.498683 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:43.498996 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.499032 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.499323 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 13:46:43.499548 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.499679 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} executeQuery: Read 12 rows, 848.00 B in 0.001054 sec., 11385.199240986716 rows/sec., 785.70 KiB/sec. 2026.05.06 13:46:43.499716 [ 294 ] {70d4f7fa-4917-46a3-9512-e2104c6b9dde} TCPHandler: Processed in 0.001212911 sec. 2026.05.06 13:46:43.505947 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergeTask::MergeProjectionsStage: Merge sorted 50409 rows, containing 5 columns (5 merged, 0 gathered) in 0.009520776 sec., 5294631.446008182 rows/sec., 342.51 MiB/sec. 2026.05.06 13:46:43.506485 [ 196 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} MergedBlockOutputStream: filled checksums all_1_138_39 (state Temporary) 2026.05.06 13:46:43.506756 [ 196 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_138_39 to all_1_138_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.506824 [ 196 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_138_39} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_133_38, all_138_138_0] -> all_1_138_39 2026.05.06 13:46:43.506921 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:46:43.795848 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2350 2026.05.06 13:46:43.798899 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.798957 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.800206 [ 242 ] {} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.06 13:46:43.800485 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.800700 [ 33 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.06 13:46:43.800850 [ 33 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:43.800883 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2350 2026.05.06 13:46:43.800884 [ 33 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:43.801062 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.06 13:46:43.801692 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:43.801848 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 2154 rows starting from the beginning of the part 2026.05.06 13:46:43.802209 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 30 rows starting from the beginning of the part 2026.05.06 13:46:43.802529 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 52 rows starting from the beginning of the part 2026.05.06 13:46:43.802815 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 26 rows starting from the beginning of the part 2026.05.06 13:46:43.803115 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 36 rows starting from the beginning of the part 2026.05.06 13:46:43.803404 [ 199 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 52 rows starting from the beginning of the part 2026.05.06 13:46:43.811088 [ 202 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 2350 rows, containing 72 columns (72 merged, 0 gathered) in 0.010093116 sec., 232831.96190353902 rows/sec., 193.19 MiB/sec. 2026.05.06 13:46:43.813458 [ 188 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.06 13:46:43.814074 [ 188 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:43.814157 [ 188 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_61_12} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.06 13:46:43.814476 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.12 MiB. 2026.05.06 13:46:44.000236 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 394.79 MiB, peak 411.60 MiB, free memory in arenas 0.00 B, will set to 393.32 MiB (RSS), difference: -1.46 MiB 2026.05.06 13:46:44.074826 [ 222 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:44.074892 [ 222 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:44.077340 [ 222 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:46:46.185948 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 39747 2026.05.06 13:46:46.186733 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:46.186775 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:46.187262 [ 244 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 13:46:46.187499 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:46.187651 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 39747 2026.05.06 13:46:48.167932 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:48.168176 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:48.168538 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:48.168578 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:48.168809 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:48.168877 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:48.169017 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:46:48.169052 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:48.169074 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:48.169089 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:48.169128 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:48.169148 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:48.170238 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} executeQuery: Read 51 rows, 12.37 KiB in 0.002161 sec., 23600.185099490976 rows/sec., 5.59 MiB/sec. 2026.05.06 13:46:48.170355 [ 294 ] {3402a04a-0ab9-4448-9898-2f7a26f34454} TCPHandler: Processed in 0.002557864 sec. 2026.05.06 13:46:48.171871 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:48.171979 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:48.172020 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:48.172479 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:48.172516 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:48.172875 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 13:46:48.173088 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:48.173236 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} executeQuery: Read 56 rows, 4.41 KiB in 0.001288 sec., 43478.260869565216 rows/sec., 3.34 MiB/sec. 2026.05.06 13:46:48.173274 [ 294 ] {d79747ac-fc45-4ef7-a884-acc5fb52b574} TCPHandler: Processed in 0.001452015 sec. 2026.05.06 13:46:48.173398 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:48.173490 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:48.173529 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:48.173915 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:48.173949 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:48.174231 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 13:46:48.174431 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:48.174553 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} executeQuery: Read 64 rows, 5.12 KiB in 0.001081 sec., 59204.440333024984 rows/sec., 4.62 MiB/sec. 2026.05.06 13:46:48.174589 [ 294 ] {40de1f55-2466-4c82-8e36-cdab33f30a08} TCPHandler: Processed in 0.001247672 sec. 2026.05.06 13:46:48.174710 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:48.174802 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:48.174844 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:48.175199 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:48.175232 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:48.175536 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 13:46:48.175750 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:48.175873 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} executeQuery: Read 128 rows, 9.13 KiB in 0.001089 sec., 117539.02662993573 rows/sec., 8.19 MiB/sec. 2026.05.06 13:46:48.175908 [ 294 ] {ed53c58a-173d-4bf1-bf4c-1b3f79052558} TCPHandler: Processed in 0.001254991 sec. 2026.05.06 13:46:48.176028 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:48.176119 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:48.176159 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:48.176469 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:48.176502 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:48.176796 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 13:46:48.176992 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:48.177115 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} executeQuery: Read 48 rows, 3.31 KiB in 0.001013 sec., 47384.007897334646 rows/sec., 3.19 MiB/sec. 2026.05.06 13:46:48.177148 [ 294 ] {c8f6de38-5cff-4d5b-99de-4780cd162de5} TCPHandler: Processed in 0.00117503 sec. 2026.05.06 13:46:48.384720 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 625 2026.05.06 13:46:48.402696 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:48.402755 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:48.409126 [ 243 ] {} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.06 13:46:48.409911 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:48.413336 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 625 2026.05.06 13:46:53.170388 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.170622 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:53.170948 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:53.170983 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:53.171197 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:53.171265 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:53.171407 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:53.171442 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:53.171463 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:53.171477 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:53.171516 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:53.171535 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:53.172736 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} executeQuery: Read 51 rows, 12.37 KiB in 0.002202 sec., 23160.762942779293 rows/sec., 5.48 MiB/sec. 2026.05.06 13:46:53.172841 [ 294 ] {026c9435-21b6-4721-a91f-dd5a4579c449} TCPHandler: Processed in 0.002577785 sec. 2026.05.06 13:46:53.175088 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.175215 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:53.175266 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:53.175835 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.175882 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.176265 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 13:46:53.176476 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.176616 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} executeQuery: Read 126 rows, 11.14 KiB in 0.001437 sec., 87682.67223382047 rows/sec., 7.57 MiB/sec. 2026.05.06 13:46:53.176654 [ 294 ] {61a439d2-2116-4b2c-9869-b4f7e42a20bc} TCPHandler: Processed in 0.001624898 sec. 2026.05.06 13:46:53.176772 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.176865 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:53.176904 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:53.177267 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.177301 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.177567 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 13:46:53.177757 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.177939 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} executeQuery: Read 35 rows, 2.63 KiB in 0.001091 sec., 32080.659945004583 rows/sec., 2.36 MiB/sec. 2026.05.06 13:46:53.177975 [ 294 ] {871eda58-edf1-4c13-9802-b451313b03d8} TCPHandler: Processed in 0.001250962 sec. 2026.05.06 13:46:53.178084 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.178175 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:53.178213 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:53.178603 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.178639 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.178957 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 13:46:53.179158 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.179281 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} executeQuery: Read 99 rows, 7.92 KiB in 0.001123 sec., 88156.7230632235 rows/sec., 6.89 MiB/sec. 2026.05.06 13:46:53.179318 [ 294 ] {3a5ca9a4-8ed6-42fb-b19d-18a794ea340e} TCPHandler: Processed in 0.001283002 sec. 2026.05.06 13:46:53.179430 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.179522 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:53.179563 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:53.179948 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.179983 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.180303 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 13:46:53.180508 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.180635 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} executeQuery: Read 160 rows, 11.41 KiB in 0.001132 sec., 141342.75618374557 rows/sec., 9.84 MiB/sec. 2026.05.06 13:46:53.180672 [ 294 ] {3cf08320-36a9-4aee-9cdb-735d375fc8be} TCPHandler: Processed in 0.001288742 sec. 2026.05.06 13:46:53.180778 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.180870 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:53.180922 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:53.181700 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.181736 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.182290 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.06 13:46:53.182506 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.182640 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} executeQuery: Read 35 rows, 64.22 KiB in 0.001787 sec., 19585.898153329603 rows/sec., 35.10 MiB/sec. 2026.05.06 13:46:53.182694 [ 294 ] {289ea99f-e469-4c00-8c7d-e7f9a7f49cd2} TCPHandler: Processed in 0.001962064 sec. 2026.05.06 13:46:53.182803 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:53.182896 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:53.182937 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:53.183310 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.183347 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.183664 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 13:46:53.183869 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.183998 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} executeQuery: Read 60 rows, 4.14 KiB in 0.00112 sec., 53571.42857142858 rows/sec., 3.61 MiB/sec. 2026.05.06 13:46:53.184034 [ 294 ] {81cc9993-4239-4d39-981c-49c2ea007c94} TCPHandler: Processed in 0.001277683 sec. 2026.05.06 13:46:53.465423 [ 169 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:46:53.465480 [ 169 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:46:53.687852 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 40195 2026.05.06 13:46:53.688706 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.688783 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.689339 [ 244 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 13:46:53.689582 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.689738 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40195 2026.05.06 13:46:53.801285 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2374 2026.05.06 13:46:53.803637 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:53.803696 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:53.804920 [ 242 ] {} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.06 13:46:53.805222 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:53.805627 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2374 2026.05.06 13:46:54.226102 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:54.226152 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:54.229026 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:46:55.765753 [ 171 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0 2026.05.06 13:46:55.765827 [ 171 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:55.765853 [ 171 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:55.765985 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full 2026.05.06 13:46:55.766118 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:55.766150 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 976 rows starting from the beginning of the part 2026.05.06 13:46:55.766213 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 825 rows starting from the beginning of the part 2026.05.06 13:46:55.766258 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 825 rows starting from the beginning of the part 2026.05.06 13:46:55.766300 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 825 rows starting from the beginning of the part 2026.05.06 13:46:55.766337 [ 198 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 825 rows starting from the beginning of the part 2026.05.06 13:46:55.767756 [ 188 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergeTask::MergeProjectionsStage: Merge sorted 4276 rows, containing 5 columns (5 merged, 0 gathered) in 0.001825022 sec., 2342985.4544219193 rows/sec., 146.50 MiB/sec. 2026.05.06 13:46:55.767970 [ 202 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary) 2026.05.06 13:46:55.768276 [ 202 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:55.768357 [ 202 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_31_7} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7 2026.05.06 13:46:55.768433 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.69 MiB. 2026.05.06 13:46:55.913430 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 633 2026.05.06 13:46:55.932126 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:55.932190 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:55.938548 [ 243 ] {} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.06 13:46:55.939280 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:55.942500 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 633 2026.05.06 13:46:58.169537 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.169786 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:46:58.170149 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:46:58.170187 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:46:58.170408 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:46:58.170481 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:46:58.170627 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:46:58.170664 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:46:58.170687 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:46:58.170703 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:46:58.170746 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:46:58.170769 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:46:58.172039 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} executeQuery: Read 51 rows, 12.37 KiB in 0.002354 sec., 21665.250637213252 rows/sec., 5.13 MiB/sec. 2026.05.06 13:46:58.172171 [ 294 ] {12ee28b4-73a0-4d00-b9d3-9a6d9354b6b9} TCPHandler: Processed in 0.002775088 sec. 2026.05.06 13:46:58.174161 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.174292 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:46:58.174345 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:46:58.174942 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.174990 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.175371 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 13:46:58.175602 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.175752 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} executeQuery: Read 70 rows, 5.75 KiB in 0.001499 sec., 46697.79853235491 rows/sec., 3.75 MiB/sec. 2026.05.06 13:46:58.175771 [ 152 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 13:46:58.175792 [ 294 ] {9612f45a-d9bd-477c-8bef-af030092eda0} TCPHandler: Processed in 0.001695169 sec. 2026.05.06 13:46:58.175816 [ 152 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.175839 [ 152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.175942 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.175974 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 13:46:58.176043 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:46:58.176090 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:46:58.176122 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:58.176162 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 3364 rows starting from the beginning of the part 2026.05.06 13:46:58.176228 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 126 rows starting from the beginning of the part 2026.05.06 13:46:58.176276 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 2542 rows starting from the beginning of the part 2026.05.06 13:46:58.176320 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 56 rows starting from the beginning of the part 2026.05.06 13:46:58.176360 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 126 rows starting from the beginning of the part 2026.05.06 13:46:58.176407 [ 198 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 70 rows starting from the beginning of the part 2026.05.06 13:46:58.176547 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.176589 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.176922 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 13:46:58.177152 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.177292 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} executeQuery: Read 7 rows, 539.00 B in 0.00127 sec., 5511.811023622047 rows/sec., 414.46 KiB/sec. 2026.05.06 13:46:58.177332 [ 294 ] {1c0afa10-7caa-48ed-952e-ee396f98aa20} TCPHandler: Processed in 0.001439735 sec. 2026.05.06 13:46:58.177469 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.177564 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:46:58.177605 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:46:58.178032 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.178067 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.178383 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 13:46:58.178567 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 6284 rows, containing 5 columns (5 merged, 0 gathered) in 0.002662557 sec., 2360137.266544904 rows/sec., 187.95 MiB/sec. 2026.05.06 13:46:58.178600 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.178729 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} executeQuery: Read 71 rows, 5.68 KiB in 0.001183 sec., 60016.90617075232 rows/sec., 4.69 MiB/sec. 2026.05.06 13:46:58.178731 [ 152 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 13:46:58.178766 [ 294 ] {6cb9d723-14c0-42e0-be6c-b41635a72944} TCPHandler: Processed in 0.001355893 sec. 2026.05.06 13:46:58.178774 [ 152 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.178794 [ 152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.178889 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.178899 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 13:46:58.178910 [ 197 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 13:46:58.178985 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:58.179033 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:46:58.179044 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:58.179080 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 1832 rows starting from the beginning of the part 2026.05.06 13:46:58.179139 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 99 rows starting from the beginning of the part 2026.05.06 13:46:58.179185 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1339 rows starting from the beginning of the part 2026.05.06 13:46:58.179226 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 64 rows starting from the beginning of the part 2026.05.06 13:46:58.179264 [ 197 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.179268 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 99 rows starting from the beginning of the part 2026.05.06 13:46:58.179317 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 71 rows starting from the beginning of the part 2026.05.06 13:46:58.179354 [ 197 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_141_28} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 13:46:58.179465 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.06 13:46:58.179465 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.179517 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.179868 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 13:46:58.180095 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.180229 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} executeQuery: Read 160 rows, 11.41 KiB in 0.001262 sec., 126782.88431061806 rows/sec., 8.83 MiB/sec. 2026.05.06 13:46:58.180267 [ 294 ] {c56d3327-923a-4dad-bda2-9a5d5f17181f} TCPHandler: Processed in 0.001427705 sec. 2026.05.06 13:46:58.180396 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.180492 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:46:58.180547 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:46:58.180635 [ 197 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 3504 rows, containing 5 columns (5 merged, 0 gathered) in 0.001792552 sec., 1954755.0085018454 rows/sec., 141.98 MiB/sec. 2026.05.06 13:46:58.180807 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 13:46:58.181036 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.181103 [ 189 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_141_28} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 13:46:58.181168 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.06 13:46:58.181315 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.181356 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.181861 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.06 13:46:58.182083 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.182217 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} executeQuery: Read 7 rows, 12.84 KiB in 0.001744 sec., 4013.761467889908 rows/sec., 7.19 MiB/sec. 2026.05.06 13:46:58.182221 [ 152 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.06 13:46:58.182269 [ 152 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.182274 [ 294 ] {600fed41-6187-4c0d-b070-0c6aea4ea542} TCPHandler: Processed in 0.001934284 sec. 2026.05.06 13:46:58.182292 [ 152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.182381 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.06 13:46:58.182407 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:46:58.182518 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:46:58.182559 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:46:58.182603 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:58.182661 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 2474 rows starting from the beginning of the part 2026.05.06 13:46:58.182773 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:58.182878 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:58.182896 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.182936 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.182982 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 18 rows starting from the beginning of the part 2026.05.06 13:46:58.183088 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 35 rows starting from the beginning of the part 2026.05.06 13:46:58.183188 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 7 rows starting from the beginning of the part 2026.05.06 13:46:58.183260 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 13:46:58.183503 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.183641 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} executeQuery: Read 60 rows, 4.14 KiB in 0.001153 sec., 52038.16131830009 rows/sec., 3.51 MiB/sec. 2026.05.06 13:46:58.183647 [ 152 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 13:46:58.183679 [ 294 ] {7c944520-0249-40d7-8d67-61e7c4f6b732} TCPHandler: Processed in 0.001321643 sec. 2026.05.06 13:46:58.183686 [ 152 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:46:58.183708 [ 152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:46:58.183776 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 13:46:58.183861 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:46:58.183885 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 7290 rows starting from the beginning of the part 2026.05.06 13:46:58.183926 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:58.183962 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 12 rows starting from the beginning of the part 2026.05.06 13:46:58.183998 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 48 rows starting from the beginning of the part 2026.05.06 13:46:58.184034 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:58.184066 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 60 rows starting from the beginning of the part 2026.05.06 13:46:58.185781 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 7530 rows, containing 4 columns (4 merged, 0 gathered) in 0.002035085 sec., 3700091.150983866 rows/sec., 247.70 MiB/sec. 2026.05.06 13:46:58.186175 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 13:46:58.186463 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.186540 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_141_28} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 13:46:58.186621 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.52 MiB. 2026.05.06 13:46:58.193668 [ 187 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 2576 rows, containing 19 columns (19 merged, 0 gathered) in 0.011319788 sec., 227566.09929443907 rows/sec., 407.79 MiB/sec. 2026.05.06 13:46:58.195907 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.06 13:46:58.196243 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:46:58.196317 [ 197 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_116_23} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.06 13:46:58.196473 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 18.80 MiB. 2026.05.06 13:46:59.000258 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 393.92 MiB, peak 412.69 MiB, free memory in arenas 0.00 B, will set to 398.73 MiB (RSS), difference: 4.82 MiB 2026.05.06 13:47:01.189936 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 40707 2026.05.06 13:47:01.190574 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:01.190648 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:01.191414 [ 244 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 13:47:01.191777 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:01.192014 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40707 2026.05.06 13:47:01.656211 [ 219 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:01.656265 [ 219 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:01.659344 [ 219 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:02.411347 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:02.411425 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:02.415201 [ 224 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:03.000284 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 394.73 MiB, peak 412.69 MiB, free memory in arenas 0.00 B, will set to 398.73 MiB (RSS), difference: 4.00 MiB 2026.05.06 13:47:03.175009 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.175251 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates') FORMAT Native (stage: Complete) 2026.05.06 13:47:03.175601 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:03.175642 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates')" moved to PREWHERE 2026.05.06 13:47:03.175893 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:03.175964 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:03.176112 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 32-element set) 2026.05.06 13:47:03.176147 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:03.176169 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:03.176184 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:03.176344 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'dendrite:sample_collection_duration', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_data_link:link_enabled', 'switch_data_link:link_up', 'switch_rib:active_routes', 'switch_table:capacity', 'switch_table:collisions', 'switch_table:delete_misses', 'switch_table:deletes', 'switch_table:exhaustion', 'switch_table:inserts', 'switch_table:occupancy', 'switch_table:update_misses', 'switch_table:updates'))" 2026.05.06 13:47:03.176366 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:03.177388 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} executeQuery: Read 51 rows, 12.37 KiB in 0.002236 sec., 22808.586762075134 rows/sec., 5.40 MiB/sec. 2026.05.06 13:47:03.177491 [ 294 ] {6bbca8b3-b8a9-4f78-a56d-f792d29bf9c4} TCPHandler: Processed in 0.002615676 sec. 2026.05.06 13:47:03.183095 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.183226 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.183281 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:47:03.183922 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.183971 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.184384 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 13:47:03.184621 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.184766 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} executeQuery: Read 284 rows, 18.47 KiB in 0.001577 sec., 180088.7761572606 rows/sec., 11.44 MiB/sec. 2026.05.06 13:47:03.184804 [ 294 ] {98f5a1e7-ef76-4bbc-9331-1545f43277f0} TCPHandler: Processed in 0.001774621 sec. 2026.05.06 13:47:03.184930 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.185026 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:47:03.185073 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:47:03.185464 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.185500 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.185788 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.06 13:47:03.185993 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.186125 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} executeQuery: Read 8 rows, 668.00 B in 0.001117 sec., 7162.041181736796 rows/sec., 584.01 KiB/sec. 2026.05.06 13:47:03.186162 [ 294 ] {7a2796e9-231e-433e-a3b6-b41eb860579b} TCPHandler: Processed in 0.001282033 sec. 2026.05.06 13:47:03.186277 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.186371 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:03.186410 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:03.187183 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.187220 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.187571 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 13:47:03.187781 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.187911 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} executeQuery: Read 871 rows, 69.87 KiB in 0.001557 sec., 559409.1201027617 rows/sec., 43.82 MiB/sec. 2026.05.06 13:47:03.187949 [ 294 ] {dc722aec-27e9-4f39-88bf-78299fd53a2c} TCPHandler: Processed in 0.00172121 sec. 2026.05.06 13:47:03.188074 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.188168 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.188208 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:03.188667 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.188708 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.189008 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 13:47:03.189243 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.189373 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} executeQuery: Read 185 rows, 11.73 KiB in 0.001223 sec., 151267.37530662306 rows/sec., 9.37 MiB/sec. 2026.05.06 13:47:03.189411 [ 294 ] {940b48c9-026f-47c1-9f06-a42ce71e9e8d} TCPHandler: Processed in 0.001386764 sec. 2026.05.06 13:47:03.189541 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.189661 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.189711 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:47:03.190232 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.190268 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.190581 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 13:47:03.190799 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.190927 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} executeQuery: Read 149 rows, 9.86 KiB in 0.00129 sec., 115503.87596899226 rows/sec., 7.46 MiB/sec. 2026.05.06 13:47:03.190965 [ 294 ] {f623f197-2d91-4f30-902f-7f633e26b65a} TCPHandler: Processed in 0.001484236 sec. 2026.05.06 13:47:03.191079 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.191173 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.191213 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:47:03.191640 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.191676 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.191987 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.06 13:47:03.192200 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.192328 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} executeQuery: Read 148 rows, 8.62 KiB in 0.001173 sec., 126172.20801364024 rows/sec., 7.18 MiB/sec. 2026.05.06 13:47:03.192365 [ 294 ] {16806fa0-0418-4ed4-8b82-c16118b529d5} TCPHandler: Processed in 0.001335073 sec. 2026.05.06 13:47:03.192477 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.192570 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:03.192609 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:03.193243 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.193287 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.193666 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 13:47:03.193911 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.194064 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} executeQuery: Read 533 rows, 38.63 KiB in 0.001511 sec., 352746.5254798147 rows/sec., 24.97 MiB/sec. 2026.05.06 13:47:03.194113 [ 294 ] {d602abcd-0415-4799-886e-a1437db590f5} TCPHandler: Processed in 0.001684079 sec. 2026.05.06 13:47:03.194243 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.194338 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 13:47:03.194379 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 13:47:03.194712 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.194749 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.195039 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.06 13:47:03.195245 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.195371 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} executeQuery: Read 6 rows, 321.00 B in 0.001052 sec., 5703.42205323194 rows/sec., 297.98 KiB/sec. 2026.05.06 13:47:03.195411 [ 294 ] {f0a146fa-7217-4088-ac78-017381defd4a} TCPHandler: Processed in 0.001225441 sec. 2026.05.06 13:47:03.195526 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.195619 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.195661 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:03.196072 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.196107 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.196425 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 13:47:03.196657 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.196786 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} executeQuery: Read 269 rows, 18.31 KiB in 0.001185 sec., 227004.2194092827 rows/sec., 15.09 MiB/sec. 2026.05.06 13:47:03.196824 [ 294 ] {02ba406b-ea34-4a88-aac6-e945fdb87595} TCPHandler: Processed in 0.001346303 sec. 2026.05.06 13:47:03.196939 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.197033 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.197076 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 13:47:03.197382 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.197418 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.197708 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.06 13:47:03.197914 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.198039 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} executeQuery: Read 1 rows, 69.00 B in 0.001024 sec., 976.5625 rows/sec., 65.80 KiB/sec. 2026.05.06 13:47:03.198078 [ 294 ] {d19b7895-f898-43da-b621-86980e6af4c6} TCPHandler: Processed in 0.00118646 sec. 2026.05.06 13:47:03.198188 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.198281 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.198334 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:03.199139 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.199176 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.199715 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.06 13:47:03.199932 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.200069 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} executeQuery: Read 35 rows, 64.22 KiB in 0.001805 sec., 19390.581717451525 rows/sec., 34.75 MiB/sec. 2026.05.06 13:47:03.200125 [ 294 ] {37ebaeef-839f-485c-ab20-8dda53e10d8a} TCPHandler: Processed in 0.001986614 sec. 2026.05.06 13:47:03.200155 [ 223 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:03.200206 [ 223 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:03.200258 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:03.200358 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:03.200400 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:03.200731 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.200771 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.201122 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 13:47:03.201383 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.201525 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} executeQuery: Read 90 rows, 5.77 KiB in 0.001186 sec., 75885.32883642496 rows/sec., 4.75 MiB/sec. 2026.05.06 13:47:03.201563 [ 294 ] {f4814853-104b-4450-a8ee-73b20fe68fa6} TCPHandler: Processed in 0.001353894 sec. 2026.05.06 13:47:03.202619 [ 223 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:47:03.442632 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 640 2026.05.06 13:47:03.459962 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.460019 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.466306 [ 243 ] {} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.06 13:47:03.466999 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.470168 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 640 2026.05.06 13:47:03.805907 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 40 entries to flush up to offset 2414 2026.05.06 13:47:03.808638 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:03.808685 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:03.809919 [ 242 ] {} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.06 13:47:03.810181 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:03.810453 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2414 2026.05.06 13:47:04.000272 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 400.14 MiB, peak 412.69 MiB, free memory in arenas 0.00 B, will set to 398.73 MiB (RSS), difference: -1.41 MiB 2026.05.06 13:47:08.134782 [ 219 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.134835 [ 219 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.138741 [ 219 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.169218 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.169444 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:08.169772 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:08.169837 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:08.170054 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:08.170125 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:08.170267 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:08.170304 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:08.170327 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:08.170343 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:08.170383 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:08.170405 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:08.171533 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} executeQuery: Read 51 rows, 12.37 KiB in 0.002179 sec., 23405.231757687012 rows/sec., 5.54 MiB/sec. 2026.05.06 13:47:08.171637 [ 294 ] {e2a0b0e1-10fc-4574-bc5a-a54e0e1fd913} TCPHandler: Processed in 0.002552195 sec. 2026.05.06 13:47:08.173542 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.173670 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:08.173721 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:08.174281 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.174333 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.174716 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 13:47:08.174936 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.175079 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} executeQuery: Read 70 rows, 5.75 KiB in 0.001447 sec., 48375.95024187976 rows/sec., 3.88 MiB/sec. 2026.05.06 13:47:08.175124 [ 294 ] {24675995-e2c7-467d-8d03-bf66f7d0814d} TCPHandler: Processed in 0.001642568 sec. 2026.05.06 13:47:08.175163 [ 222 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.175222 [ 222 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.175250 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.175350 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:08.175391 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:08.175783 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.175824 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.176149 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 13:47:08.176406 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.176537 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} executeQuery: Read 7 rows, 539.00 B in 0.001206 sec., 5804.311774461028 rows/sec., 436.46 KiB/sec. 2026.05.06 13:47:08.176576 [ 294 ] {f7e38ef8-2bc9-4856-ae8f-6c67247014af} TCPHandler: Processed in 0.001375694 sec. 2026.05.06 13:47:08.176684 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.176779 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:08.176821 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:08.177225 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.177263 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.177601 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 13:47:08.177856 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.177901 [ 222 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.177995 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} executeQuery: Read 71 rows, 5.68 KiB in 0.001234 sec., 57536.46677471637 rows/sec., 4.49 MiB/sec. 2026.05.06 13:47:08.178038 [ 294 ] {93d4907b-9fc0-43b1-9e9e-894017efb011} TCPHandler: Processed in 0.001401594 sec. 2026.05.06 13:47:08.178131 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.178158 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.178187 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.178270 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:08.178318 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:08.178721 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.178760 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.179119 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 13:47:08.179344 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.179454 [ 144 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 5 parts from all_1_138_39 to all_142_142_0 2026.05.06 13:47:08.179472 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} executeQuery: Read 160 rows, 11.41 KiB in 0.00122 sec., 131147.54098360657 rows/sec., 9.13 MiB/sec. 2026.05.06 13:47:08.179492 [ 144 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.179510 [ 294 ] {ebd78844-6516-4cd1-9314-d2925dd6d719} TCPHandler: Processed in 0.001400694 sec. 2026.05.06 13:47:08.179512 [ 144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.179620 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.179624 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTask::PrepareStage: Merging 5 parts: from all_1_138_39 to all_142_142_0 into Compact with storage Full 2026.05.06 13:47:08.179718 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:08.179767 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:08.179777 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:08.179812 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTreeSequentialSource: Reading 8 marks from part all_1_138_39, total 50409 rows starting from the beginning of the part 2026.05.06 13:47:08.179884 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 128 rows starting from the beginning of the part 2026.05.06 13:47:08.179940 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:08.179984 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:08.180028 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 269 rows starting from the beginning of the part 2026.05.06 13:47:08.180539 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.180581 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:08.180971 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.181114 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.06 13:47:08.181354 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.181500 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} executeQuery: Read 7 rows, 12.84 KiB in 0.001801 sec., 3886.7295946696277 rows/sec., 6.96 MiB/sec. 2026.05.06 13:47:08.181557 [ 294 ] {d2c6c8df-6f2f-4c3f-ad3f-d7c6836f575f} TCPHandler: Processed in 0.001984795 sec. 2026.05.06 13:47:08.181672 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:08.181767 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:08.181809 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:08.182149 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.182184 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:08.182485 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.06 13:47:08.182703 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.182833 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} executeQuery: Read 60 rows, 4.14 KiB in 0.001085 sec., 55299.53917050691 rows/sec., 3.73 MiB/sec. 2026.05.06 13:47:08.182869 [ 294 ] {46d8235c-9436-41d9-99f5-1115ed3051d5} TCPHandler: Processed in 0.001245381 sec. 2026.05.06 13:47:08.188470 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergeTask::MergeProjectionsStage: Merge sorted 51126 rows, containing 5 columns (5 merged, 0 gathered) in 0.008889245 sec., 5751444.582751404 rows/sec., 372.37 MiB/sec. 2026.05.06 13:47:08.189065 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} MergedBlockOutputStream: filled checksums all_1_142_40 (state Temporary) 2026.05.06 13:47:08.189520 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_142_40 to all_1_142_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.189599 [ 190 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_142_40} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 5 parts: [all_1_138_39, all_142_142_0] -> all_1_142_40 2026.05.06 13:47:08.189712 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.30 MiB. 2026.05.06 13:47:08.444948 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.444990 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.447333 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:08.465746 [ 144 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:47:08.465802 [ 144 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:47:08.692232 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 41155 2026.05.06 13:47:08.692718 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.692762 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.693232 [ 244 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 13:47:08.693468 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.693615 [ 144 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 13:47:08.693617 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41155 2026.05.06 13:47:08.693665 [ 144 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:08.693694 [ 144 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:08.693830 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 13:47:08.693995 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:08.694039 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTreeSequentialSource: Reading 6 marks from part all_1_81_16, total 38787 rows starting from the beginning of the part 2026.05.06 13:47:08.694111 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 448 rows starting from the beginning of the part 2026.05.06 13:47:08.694164 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 512 rows starting from the beginning of the part 2026.05.06 13:47:08.694211 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 448 rows starting from the beginning of the part 2026.05.06 13:47:08.694255 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 512 rows starting from the beginning of the part 2026.05.06 13:47:08.694298 [ 187 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 448 rows starting from the beginning of the part 2026.05.06 13:47:08.696799 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 41155 rows, containing 4 columns (4 merged, 0 gathered) in 0.003032642 sec., 13570675.3385332 rows/sec., 194.13 MiB/sec. 2026.05.06 13:47:08.697386 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 13:47:08.697681 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:08.697746 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_86_17} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 13:47:08.697853 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.06 13:47:10.970305 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 648 2026.05.06 13:47:10.989346 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:10.989409 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:10.995940 [ 243 ] {} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.06 13:47:10.996986 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:10.999006 [ 139 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.06 13:47:10.999053 [ 139 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:10.999073 [ 139 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:10.999165 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.06 13:47:11.000209 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 403.33 MiB, peak 412.69 MiB, free memory in arenas 0.00 B, will set to 398.81 MiB (RSS), difference: -4.52 MiB 2026.05.06 13:47:11.002328 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:11.003340 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 610 rows starting from the beginning of the part 2026.05.06 13:47:11.004940 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 648 2026.05.06 13:47:11.007673 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:11.011624 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:11.015950 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:11.020539 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:11.025232 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:11.087611 [ 192 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 648 rows, containing 679 columns (679 merged, 0 gathered) in 0.088480622 sec., 7323.63748527898 rows/sec., 37.87 MiB/sec. 2026.05.06 13:47:11.090083 [ 187 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.06 13:47:11.091912 [ 187 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:11.092027 [ 187 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_86_17} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.06 13:47:11.093865 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 13:47:12.000202 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 395.38 MiB, peak 412.79 MiB, free memory in arenas 0.00 B, will set to 398.83 MiB (RSS), difference: 3.45 MiB 2026.05.06 13:47:13.174008 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.174264 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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) 2026.05.06 13:47:13.174651 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:13.174689 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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 2026.05.06 13:47:13.174932 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:13.175001 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:13.175146 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 31-element set) 2026.05.06 13:47:13.175182 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:13.175203 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:13.175219 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:13.175258 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session: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'))" 2026.05.06 13:47:13.175278 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:13.176550 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} executeQuery: Read 51 rows, 12.37 KiB in 0.002394 sec., 21303.25814536341 rows/sec., 5.04 MiB/sec. 2026.05.06 13:47:13.176671 [ 294 ] {877154aa-1711-4786-a32f-79872438f905} TCPHandler: Processed in 0.002796519 sec. 2026.05.06 13:47:13.182276 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.182403 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.182454 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:47:13.183113 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.183150 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.183541 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 13:47:13.183753 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.183892 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} executeQuery: Read 284 rows, 18.47 KiB in 0.001527 sec., 185985.5926653569 rows/sec., 11.81 MiB/sec. 2026.05.06 13:47:13.183929 [ 294 ] {07ad1c02-63f3-4591-9573-7554ca6bb68c} TCPHandler: Processed in 0.001714669 sec. 2026.05.06 13:47:13.184062 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.184155 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:13.184194 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:13.185007 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.185042 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.185395 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 13:47:13.185598 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.185721 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} executeQuery: Read 867 rows, 69.58 KiB in 0.001585 sec., 547003.1545741325 rows/sec., 42.87 MiB/sec. 2026.05.06 13:47:13.185757 [ 294 ] {8fd6bde8-73bd-40ac-bd51-4ed0eebec86c} TCPHandler: Processed in 0.00174184 sec. 2026.05.06 13:47:13.185888 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.185979 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.186018 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:13.186462 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.186496 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.186784 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 13:47:13.186984 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.187106 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} executeQuery: Read 177 rows, 11.17 KiB in 0.001145 sec., 154585.15283842795 rows/sec., 9.53 MiB/sec. 2026.05.06 13:47:13.187133 [ 135 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 13:47:13.187144 [ 294 ] {53ecf787-3680-467d-95ef-33982458d4cf} TCPHandler: Processed in 0.001303062 sec. 2026.05.06 13:47:13.187208 [ 135 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.187233 [ 135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.187320 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.187338 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 13:47:13.187343 [ 223 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:13.187400 [ 223 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:13.187417 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.187454 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:13.187460 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:47:13.187492 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 227 rows starting from the beginning of the part 2026.05.06 13:47:13.187558 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:13.187604 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:13.187646 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 185 rows starting from the beginning of the part 2026.05.06 13:47:13.187685 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:13.187730 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 177 rows starting from the beginning of the part 2026.05.06 13:47:13.187922 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.187965 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:13.188311 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 13:47:13.188521 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.188551 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 638 rows, containing 5 columns (5 merged, 0 gathered) in 0.001253772 sec., 508864.4506337675 rows/sec., 34.25 MiB/sec. 2026.05.06 13:47:13.188649 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} executeQuery: Read 149 rows, 9.86 KiB in 0.00125 sec., 119200 rows/sec., 7.70 MiB/sec. 2026.05.06 13:47:13.188686 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 13:47:13.188689 [ 294 ] {7025747e-cce4-49b8-ada4-adfcfd502219} TCPHandler: Processed in 0.001416984 sec. 2026.05.06 13:47:13.188829 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.188922 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.188934 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.188961 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:47:13.189002 [ 195 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_121_24} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 13:47:13.189071 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.33 MiB. 2026.05.06 13:47:13.189414 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.189453 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.189773 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.06 13:47:13.189994 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.190117 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} executeQuery: Read 148 rows, 8.62 KiB in 0.001213 sec., 122011.54163231656 rows/sec., 6.94 MiB/sec. 2026.05.06 13:47:13.190155 [ 294 ] {8bf0bf8b-e74b-4036-911d-48c28cd2ac5c} TCPHandler: Processed in 0.001372884 sec. 2026.05.06 13:47:13.190271 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.190365 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:13.190405 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:13.190427 [ 223 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:13.191028 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.191068 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.191386 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 13:47:13.191592 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.191720 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} executeQuery: Read 525 rows, 37.98 KiB in 0.001373 sec., 382374.3627093955 rows/sec., 27.01 MiB/sec. 2026.05.06 13:47:13.191758 [ 294 ] {199e7a8c-b65a-4a4f-a055-f1f78306a293} TCPHandler: Processed in 0.001533007 sec. 2026.05.06 13:47:13.191870 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.191962 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_bool FORMAT Native (stage: Complete) 2026.05.06 13:47:13.192002 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_bool 2026.05.06 13:47:13.192365 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.192400 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.192690 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.06 13:47:13.192910 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.193033 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} executeQuery: Read 6 rows, 321.00 B in 0.001089 sec., 5509.641873278238 rows/sec., 287.86 KiB/sec. 2026.05.06 13:47:13.193069 [ 294 ] {06aac969-665e-4314-b760-e8e5a2991988} TCPHandler: Processed in 0.001245532 sec. 2026.05.06 13:47:13.193176 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.193267 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.193307 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:13.193716 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.193750 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.194068 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 13:47:13.194283 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.194408 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} executeQuery: Read 265 rows, 18.03 KiB in 0.001159 sec., 228645.38395168248 rows/sec., 15.19 MiB/sec. 2026.05.06 13:47:13.194444 [ 294 ] {bcb08d8d-70b0-44fc-b661-e7b8846fb372} TCPHandler: Processed in 0.001314993 sec. 2026.05.06 13:47:13.194556 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.194646 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.194687 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 13:47:13.195004 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.195039 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.195322 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.06 13:47:13.195530 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.195653 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} executeQuery: Read 1 rows, 69.00 B in 0.001024 sec., 976.5625 rows/sec., 65.80 KiB/sec. 2026.05.06 13:47:13.195689 [ 294 ] {34f2fb6f-2c92-4f35-81b7-65908c624801} TCPHandler: Processed in 0.00118036 sec. 2026.05.06 13:47:13.195800 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.195891 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.195943 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:13.196781 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.196816 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.197344 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.06 13:47:13.197569 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.197703 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} executeQuery: Read 35 rows, 64.22 KiB in 0.00183 sec., 19125.683060109288 rows/sec., 34.27 MiB/sec. 2026.05.06 13:47:13.197757 [ 294 ] {3d838ee2-32ab-4062-9881-f88420900257} TCPHandler: Processed in 0.002003084 sec. 2026.05.06 13:47:13.197877 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.197969 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.198010 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:13.198355 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.198390 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.198687 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.06 13:47:13.198899 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.199024 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} executeQuery: Read 90 rows, 5.77 KiB in 0.001073 sec., 83876.98042870457 rows/sec., 5.25 MiB/sec. 2026.05.06 13:47:13.199059 [ 294 ] {ecc34332-35f4-4c6e-ae2e-3e500c96a83b} TCPHandler: Processed in 0.001229471 sec. 2026.05.06 13:47:13.473257 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.473528 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:47:13.473899 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:13.473942 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:47:13.474201 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:13.474273 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:13.474421 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:47:13.474458 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:13.474481 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:13.474497 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:13.474539 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:47:13.474560 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:13.475742 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} executeQuery: Read 51 rows, 12.37 KiB in 0.002334 sec., 21850.89974293059 rows/sec., 5.17 MiB/sec. 2026.05.06 13:47:13.475865 [ 294 ] {145925ce-8053-4332-85a4-d2d0d5614f00} TCPHandler: Processed in 0.002748868 sec. 2026.05.06 13:47:13.489500 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.489695 [ 294 ] {49147579-d727-4435-8980-378986e4a989} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.489774 [ 294 ] {49147579-d727-4435-8980-378986e4a989} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:47:13.490559 [ 294 ] {49147579-d727-4435-8980-378986e4a989} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.490637 [ 294 ] {49147579-d727-4435-8980-378986e4a989} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.491027 [ 294 ] {49147579-d727-4435-8980-378986e4a989} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 13:47:13.491249 [ 294 ] {49147579-d727-4435-8980-378986e4a989} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.491401 [ 294 ] {49147579-d727-4435-8980-378986e4a989} executeQuery: Read 24 rows, 2.04 KiB in 0.00176 sec., 13636.363636363636 rows/sec., 1.13 MiB/sec. 2026.05.06 13:47:13.491443 [ 294 ] {49147579-d727-4435-8980-378986e4a989} TCPHandler: Processed in 0.002038296 sec. 2026.05.06 13:47:13.491562 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.491659 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:47:13.491703 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:47:13.492096 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.492133 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.492432 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.06 13:47:13.492754 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.492923 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} executeQuery: Read 2 rows, 167.00 B in 0.001283 sec., 1558.846453624318 rows/sec., 127.11 KiB/sec. 2026.05.06 13:47:13.492969 [ 294 ] {25ebbb64-3d4c-4998-9990-f222563056e9} TCPHandler: Processed in 0.001456716 sec. 2026.05.06 13:47:13.493093 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.493195 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:13.493236 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:13.494861 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.494899 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.495362 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 13:47:13.495585 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.495721 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} executeQuery: Read 2540 rows, 194.57 KiB in 0.002544 sec., 998427.6729559749 rows/sec., 74.69 MiB/sec. 2026.05.06 13:47:13.495761 [ 294 ] {092292c7-2ebc-4337-aba0-4ac8cb340e13} TCPHandler: Processed in 0.002717237 sec. 2026.05.06 13:47:13.495885 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.495981 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.496022 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:13.496437 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.496473 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.496763 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 13:47:13.496981 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.497115 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} executeQuery: Read 32 rows, 2.45 KiB in 0.001151 sec., 27801.911381407474 rows/sec., 2.08 MiB/sec. 2026.05.06 13:47:13.497155 [ 294 ] {a077f99c-140b-4b24-9a37-bfe8d4b6bec5} TCPHandler: Processed in 0.001320583 sec. 2026.05.06 13:47:13.497273 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.497369 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.497409 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:47:13.498086 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.498123 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.498450 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 13:47:13.498657 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.498789 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} executeQuery: Read 825 rows, 49.42 KiB in 0.001436 sec., 574512.5348189415 rows/sec., 33.61 MiB/sec. 2026.05.06 13:47:13.498830 [ 294 ] {0660b392-66d4-426d-96aa-bc1723cab624} TCPHandler: Processed in 0.001607158 sec. 2026.05.06 13:47:13.498947 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.499043 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.499083 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:47:13.499467 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.499505 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.499790 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.06 13:47:13.500017 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.500152 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} executeQuery: Read 1 rows, 72.00 B in 0.001125 sec., 888.8888888888889 rows/sec., 62.50 KiB/sec. 2026.05.06 13:47:13.500193 [ 294 ] {8b29826f-fbc9-4bf7-aba2-62f6eb59ba5d} TCPHandler: Processed in 0.001295842 sec. 2026.05.06 13:47:13.500309 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.500407 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.500447 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:47:13.500845 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.500885 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.501178 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.06 13:47:13.501393 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.501529 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} executeQuery: Read 12 rows, 960.00 B in 0.001139 sec., 10535.557506584722 rows/sec., 823.09 KiB/sec. 2026.05.06 13:47:13.501570 [ 294 ] {5bb66cfb-8335-44ec-8821-24a385e91580} TCPHandler: Processed in 0.001310852 sec. 2026.05.06 13:47:13.501686 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.501782 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:13.501823 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:13.502696 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.502733 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.503088 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 13:47:13.503313 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.503446 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} executeQuery: Read 1335 rows, 92.10 KiB in 0.00168 sec., 794642.8571428572 rows/sec., 53.53 MiB/sec. 2026.05.06 13:47:13.503486 [ 294 ] {324d9407-27d2-430b-82b5-9fbfed04d403} TCPHandler: Processed in 0.001848982 sec. 2026.05.06 13:47:13.503597 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.503693 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.503736 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:13.504457 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.504494 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.504915 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 13:47:13.505138 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.505274 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} executeQuery: Read 1533 rows, 95.96 KiB in 0.001599 sec., 958724.2026266417 rows/sec., 58.61 MiB/sec. 2026.05.06 13:47:13.505314 [ 294 ] {23b40f98-87f3-4c27-8d89-b6f9e029420c} TCPHandler: Processed in 0.001765371 sec. 2026.05.06 13:47:13.505431 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.505525 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.505579 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:13.506355 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.506392 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.506904 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.06 13:47:13.507125 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.507270 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} executeQuery: Read 18 rows, 33.03 KiB in 0.001761 sec., 10221.465076660988 rows/sec., 18.32 MiB/sec. 2026.05.06 13:47:13.507328 [ 294 ] {9a34e6cc-6934-4d01-b7df-a0f7e3670983} TCPHandler: Processed in 0.001946514 sec. 2026.05.06 13:47:13.507451 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:13.507546 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:13.507587 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:13.507911 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.507948 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.30 GiB. 2026.05.06 13:47:13.508245 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.06 13:47:13.508451 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.508582 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} executeQuery: Read 12 rows, 848.00 B in 0.001053 sec., 11396.011396011398 rows/sec., 786.44 KiB/sec. 2026.05.06 13:47:13.508619 [ 294 ] {ff1d0bd8-c8f6-4717-a0b3-d47770690a2c} TCPHandler: Processed in 0.001218122 sec. 2026.05.06 13:47:13.810818 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 2476 2026.05.06 13:47:13.814497 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:13.814534 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:13.815519 [ 222 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Found 6 old parts to remove. Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:47:13.815553 [ 222 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from filesystem (serially): Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:47:13.815792 [ 242 ] {} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.06 13:47:13.816094 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:13.816448 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2476 2026.05.06 13:47:13.818309 [ 222 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from memory: Parts: [all_1_11_2, all_12_12_0, all_13_13_0, all_14_14_0, all_15_15_0, all_16_16_0] 2026.05.06 13:47:14.000212 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 400.54 MiB, peak 412.79 MiB, free memory in arenas 0.00 B, will set to 398.84 MiB (RSS), difference: -1.70 MiB 2026.05.06 13:47:16.193923 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 41667 2026.05.06 13:47:16.194627 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:16.194680 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:16.195170 [ 244 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 13:47:16.195399 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:16.195535 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 41667 2026.05.06 13:47:18.168223 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:18.168457 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:18.168799 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:18.168834 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:18.169054 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:18.169128 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:18.169273 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:47:18.169312 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:18.169333 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:18.169349 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:18.169389 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:18.169412 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:18.170610 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} executeQuery: Read 51 rows, 12.37 KiB in 0.00224 sec., 22767.857142857145 rows/sec., 5.39 MiB/sec. 2026.05.06 13:47:18.170742 [ 294 ] {d3b339e1-b23f-4e2d-a14e-1e50e924d528} TCPHandler: Processed in 0.002671856 sec. 2026.05.06 13:47:18.172303 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:18.172421 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:18.172468 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:18.172958 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.173005 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.173390 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 13:47:18.173616 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.173775 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} executeQuery: Read 56 rows, 4.41 KiB in 0.001387 sec., 40374.90987743331 rows/sec., 3.10 MiB/sec. 2026.05.06 13:47:18.173775 [ 128 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.06 13:47:18.173816 [ 294 ] {37a38ed7-c245-4d12-9dd9-e0af06654249} TCPHandler: Processed in 0.001567277 sec. 2026.05.06 13:47:18.173825 [ 128 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.173845 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.173934 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.06 13:47:18.173935 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:18.174019 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:18.174049 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 3364 rows starting from the beginning of the part 2026.05.06 13:47:18.174050 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:18.174100 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:18.174105 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 871 rows starting from the beginning of the part 2026.05.06 13:47:18.174157 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 70 rows starting from the beginning of the part 2026.05.06 13:47:18.174199 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 867 rows starting from the beginning of the part 2026.05.06 13:47:18.174236 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 2540 rows starting from the beginning of the part 2026.05.06 13:47:18.174281 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 56 rows starting from the beginning of the part 2026.05.06 13:47:18.174659 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.174710 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.175127 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 13:47:18.175432 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.175572 [ 128 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.06 13:47:18.175599 [ 128 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.175601 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} executeQuery: Read 64 rows, 5.12 KiB in 0.001569 sec., 40790.31230082855 rows/sec., 3.18 MiB/sec. 2026.05.06 13:47:18.175615 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.175656 [ 294 ] {ed432be1-13dd-4591-9df9-d5661edd5348} TCPHandler: Processed in 0.001771831 sec. 2026.05.06 13:47:18.175729 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.06 13:47:18.175787 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:18.175875 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:18.175908 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:18.175913 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 1832 rows starting from the beginning of the part 2026.05.06 13:47:18.175970 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:18.176002 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 533 rows starting from the beginning of the part 2026.05.06 13:47:18.176056 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 71 rows starting from the beginning of the part 2026.05.06 13:47:18.176100 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 525 rows starting from the beginning of the part 2026.05.06 13:47:18.176144 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1335 rows starting from the beginning of the part 2026.05.06 13:47:18.176184 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 64 rows starting from the beginning of the part 2026.05.06 13:47:18.176462 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.176513 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.176948 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 13:47:18.177258 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.177421 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} executeQuery: Read 128 rows, 9.13 KiB in 0.001536 sec., 83333.33333333333 rows/sec., 5.80 MiB/sec. 2026.05.06 13:47:18.177468 [ 294 ] {6575499d-d719-497e-ad25-847a19715184} TCPHandler: Processed in 0.001739761 sec. 2026.05.06 13:47:18.177560 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 7768 rows, containing 5 columns (5 merged, 0 gathered) in 0.003658924 sec., 2123028.5187667194 rows/sec., 169.55 MiB/sec. 2026.05.06 13:47:18.177612 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:18.177732 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:18.177782 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:18.177937 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.06 13:47:18.178021 [ 194 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 4360 rows, containing 5 columns (5 merged, 0 gathered) in 0.002342441 sec., 1861306.2185984622 rows/sec., 135.25 MiB/sec. 2026.05.06 13:47:18.178234 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.178257 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.178255 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.06 13:47:18.178287 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.178332 [ 188 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_146_29} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.06 13:47:18.178425 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.39 MiB. 2026.05.06 13:47:18.178605 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.178654 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.06 13:47:18.178693 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_146_29} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.06 13:47:18.178784 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.81 MiB. 2026.05.06 13:47:18.178884 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.179009 [ 128 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.06 13:47:18.179024 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} executeQuery: Read 48 rows, 3.31 KiB in 0.001316 sec., 36474.1641337386 rows/sec., 2.46 MiB/sec. 2026.05.06 13:47:18.179037 [ 128 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.179056 [ 128 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.179060 [ 294 ] {76601bcc-7be0-49c0-adb0-2dd1e5a1038e} TCPHandler: Processed in 0.001501096 sec. 2026.05.06 13:47:18.179146 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.06 13:47:18.179258 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:18.179298 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 7530 rows starting from the beginning of the part 2026.05.06 13:47:18.179364 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 90 rows starting from the beginning of the part 2026.05.06 13:47:18.179427 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 60 rows starting from the beginning of the part 2026.05.06 13:47:18.179489 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 90 rows starting from the beginning of the part 2026.05.06 13:47:18.179552 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 12 rows starting from the beginning of the part 2026.05.06 13:47:18.179611 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 48 rows starting from the beginning of the part 2026.05.06 13:47:18.181484 [ 188 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 7830 rows, containing 4 columns (4 merged, 0 gathered) in 0.002378481 sec., 3292017.047855333 rows/sec., 220.08 MiB/sec. 2026.05.06 13:47:18.181860 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.06 13:47:18.182098 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.182163 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_146_29} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.06 13:47:18.182219 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.55 MiB. 2026.05.06 13:47:18.505130 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 656 2026.05.06 13:47:18.522486 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:18.522541 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:18.528474 [ 243 ] {} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.06 13:47:18.529185 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:18.532132 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 656 2026.05.06 13:47:23.170693 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.170969 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:23.171317 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:23.171356 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:23.171579 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:23.171653 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:23.171800 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:23.171836 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:23.171859 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:23.171875 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:23.171916 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:23.171936 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:23.173141 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} executeQuery: Read 51 rows, 12.37 KiB in 0.002275 sec., 22417.582417582416 rows/sec., 5.31 MiB/sec. 2026.05.06 13:47:23.173260 [ 294 ] {df459022-bbf7-425d-ad48-c15861909e85} TCPHandler: Processed in 0.002707657 sec. 2026.05.06 13:47:23.175524 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.175639 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:23.175686 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:23.176260 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.176304 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.176696 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 13:47:23.176941 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.177098 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} executeQuery: Read 126 rows, 11.14 KiB in 0.001491 sec., 84507.04225352113 rows/sec., 7.30 MiB/sec. 2026.05.06 13:47:23.177141 [ 294 ] {2f8af086-2079-4495-a9ba-f317f0bfb343} TCPHandler: Processed in 0.001669779 sec. 2026.05.06 13:47:23.177258 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.177357 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:23.177399 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:23.177837 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.177876 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.178172 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 13:47:23.178372 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.178501 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} executeQuery: Read 35 rows, 2.63 KiB in 0.001165 sec., 30042.91845493562 rows/sec., 2.21 MiB/sec. 2026.05.06 13:47:23.178538 [ 294 ] {d42ed468-ff8e-412d-9ed4-92db58f60bd2} TCPHandler: Processed in 0.001328983 sec. 2026.05.06 13:47:23.178637 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.178731 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:23.178771 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:23.179191 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.179229 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.179532 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 13:47:23.179733 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.179859 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} executeQuery: Read 99 rows, 7.92 KiB in 0.001146 sec., 86387.43455497382 rows/sec., 6.75 MiB/sec. 2026.05.06 13:47:23.179897 [ 294 ] {3fff2d42-74d9-4b7a-b490-2d1e292950b1} TCPHandler: Processed in 0.001306963 sec. 2026.05.06 13:47:23.180008 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.180103 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:23.180145 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:23.180571 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.180606 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.180932 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 13:47:23.181163 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.181267 [ 122 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 4 parts from all_1_142_40 to all_145_145_0 2026.05.06 13:47:23.181291 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} executeQuery: Read 160 rows, 11.41 KiB in 0.001207 sec., 132560.06628003315 rows/sec., 9.23 MiB/sec. 2026.05.06 13:47:23.181329 [ 122 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.181342 [ 294 ] {405ad50e-e510-427a-a103-3e39ab075c64} TCPHandler: Processed in 0.001380474 sec. 2026.05.06 13:47:23.181357 [ 122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.181455 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTask::PrepareStage: Merging 4 parts: from all_1_142_40 to all_145_145_0 into Compact with storage Full 2026.05.06 13:47:23.181461 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.181579 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:23.181589 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:23.181634 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTreeSequentialSource: Reading 8 marks from part all_1_142_40, total 51126 rows starting from the beginning of the part 2026.05.06 13:47:23.181636 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:23.181704 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:23.181764 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 265 rows starting from the beginning of the part 2026.05.06 13:47:23.181811 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1533 rows starting from the beginning of the part 2026.05.06 13:47:23.182516 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.182557 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.183118 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.06 13:47:23.183344 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.183483 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} executeQuery: Read 35 rows, 64.22 KiB in 0.001921 sec., 18219.677251431545 rows/sec., 32.65 MiB/sec. 2026.05.06 13:47:23.183481 [ 118 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.06 13:47:23.183540 [ 294 ] {8ed8b071-9b62-45f3-b7a7-f5a8c84a523f} TCPHandler: Processed in 0.002126117 sec. 2026.05.06 13:47:23.183540 [ 118 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.183581 [ 118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.183664 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.06 13:47:23.183692 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:23.183788 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:23.183829 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:23.183854 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:23.183906 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 2576 rows starting from the beginning of the part 2026.05.06 13:47:23.184025 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:23.184134 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:23.184195 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.184233 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.184238 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:23.184345 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 18 rows starting from the beginning of the part 2026.05.06 13:47:23.184446 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:23.184552 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.06 13:47:23.184760 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.184890 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec. 2026.05.06 13:47:23.184932 [ 294 ] {8d6a7751-62f9-4a56-adad-0b8670dbb6a8} TCPHandler: Processed in 0.001287132 sec. 2026.05.06 13:47:23.191689 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergeTask::MergeProjectionsStage: Merge sorted 53084 rows, containing 5 columns (5 merged, 0 gathered) in 0.010268199 sec., 5169747.878863664 rows/sec., 334.29 MiB/sec. 2026.05.06 13:47:23.192524 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} MergedBlockOutputStream: filled checksums all_1_145_41 (state Temporary) 2026.05.06 13:47:23.192876 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_145_41 to all_1_145_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.192965 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_145_41} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 4 parts: [all_1_142_40, all_145_145_0] -> all_1_145_41 2026.05.06 13:47:23.193078 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.27 MiB. 2026.05.06 13:47:23.194954 [ 192 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 2706 rows, containing 19 columns (19 merged, 0 gathered) in 0.011327077 sec., 238896.58382299336 rows/sec., 428.09 MiB/sec. 2026.05.06 13:47:23.197490 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.06 13:47:23.197821 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.197890 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_121_24} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.06 13:47:23.198003 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.04 MiB. 2026.05.06 13:47:23.466063 [ 118 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:47:23.466118 [ 118 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:47:23.695856 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 42115 2026.05.06 13:47:23.696490 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.696532 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.697032 [ 244 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 13:47:23.697260 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.697395 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42115 2026.05.06 13:47:23.817031 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2500 2026.05.06 13:47:23.819434 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:23.819482 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:23.820718 [ 242 ] {} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.06 13:47:23.820996 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:23.821403 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2500 2026.05.06 13:47:24.000240 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 399.40 MiB, peak 419.84 MiB, free memory in arenas 0.00 B, will set to 402.73 MiB (RSS), difference: 3.33 MiB 2026.05.06 13:47:24.429323 [ 114 ] {} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590) (MergerMutator): Selected 5 parts from all_1_10_2 to all_14_14_0 2026.05.06 13:47:24.429391 [ 114 ] {} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:24.429415 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:24.429546 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTask::PrepareStage: Merging 5 parts: from all_1_10_2 to all_14_14_0 into Compact with storage Full 2026.05.06 13:47:24.429701 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:24.429739 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_10_2, total 10 rows starting from the beginning of the part 2026.05.06 13:47:24.429807 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 1 rows starting from the beginning of the part 2026.05.06 13:47:24.429856 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.06 13:47:24.429900 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.06 13:47:24.429940 [ 189 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.06 13:47:24.430798 [ 190 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergeTask::MergeProjectionsStage: Merge sorted 14 rows, containing 4 columns (4 merged, 0 gathered) in 0.001309533 sec., 10690.834060691865 rows/sec., 708.45 KiB/sec. 2026.05.06 13:47:24.430996 [ 190 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} MergedBlockOutputStream: filled checksums all_1_14_3 (state Temporary) 2026.05.06 13:47:24.431315 [ 190 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Renaming temporary part tmp_merge_all_1_14_3 to all_1_14_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:24.431395 [ 190 ] {a62d4d23-fb98-42fe-ba30-0d9898839590::all_1_14_3} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590) (MergerMutator): Merged 5 parts: [all_1_10_2, all_14_14_0] -> all_1_14_3 2026.05.06 13:47:24.431496 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 13:47:24.573645 [ 114 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0 2026.05.06 13:47:24.573700 [ 114 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:24.573724 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:24.573826 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full 2026.05.06 13:47:24.573953 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:24.573992 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 308 rows starting from the beginning of the part 2026.05.06 13:47:24.574067 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 24 rows starting from the beginning of the part 2026.05.06 13:47:24.574123 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 284 rows starting from the beginning of the part 2026.05.06 13:47:24.574166 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 284 rows starting from the beginning of the part 2026.05.06 13:47:24.574206 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 24 rows starting from the beginning of the part 2026.05.06 13:47:24.575076 [ 200 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergeTask::MergeProjectionsStage: Merge sorted 924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001287982 sec., 717401.3301428126 rows/sec., 49.39 MiB/sec. 2026.05.06 13:47:24.575231 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary) 2026.05.06 13:47:24.575479 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:24.575544 [ 198 ] {d72cbc18-cceb-46ca-8fca-7f4666d7da5b::all_1_31_7} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7 2026.05.06 13:47:24.575611 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.36 MiB. 2026.05.06 13:47:24.730469 [ 114 ] {} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a) (MergerMutator): Selected 5 parts from all_1_6_1 to all_10_10_0 2026.05.06 13:47:24.730534 [ 114 ] {} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:24.730569 [ 114 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:24.730692 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTask::PrepareStage: Merging 5 parts: from all_1_6_1 to all_10_10_0 into Compact with storage Full 2026.05.06 13:47:24.730882 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:24.730932 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 36 rows starting from the beginning of the part 2026.05.06 13:47:24.731022 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 6 rows starting from the beginning of the part 2026.05.06 13:47:24.731094 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 6 rows starting from the beginning of the part 2026.05.06 13:47:24.731169 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 6 rows starting from the beginning of the part 2026.05.06 13:47:24.731213 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 6 rows starting from the beginning of the part 2026.05.06 13:47:24.731892 [ 193 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergeTask::MergeProjectionsStage: Merge sorted 60 rows, containing 4 columns (4 merged, 0 gathered) in 0.001251812 sec., 47930.5199183264 rows/sec., 2.45 MiB/sec. 2026.05.06 13:47:24.732009 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} MergedBlockOutputStream: filled checksums all_1_10_2 (state Temporary) 2026.05.06 13:47:24.732239 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a): Renaming temporary part tmp_merge_all_1_10_2 to all_1_10_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:24.732298 [ 190 ] {2fd0c0bc-c805-4cc4-9682-0a622725768a::all_1_10_2} oximeter.measurements_bool (2fd0c0bc-c805-4cc4-9682-0a622725768a) (MergerMutator): Merged 5 parts: [all_1_6_1, all_10_10_0] -> all_1_10_2 2026.05.06 13:47:24.732354 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:47:25.158765 [ 119 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Selected 5 parts from all_1_38_9 to all_42_42_0 2026.05.06 13:47:25.158835 [ 119 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:25.158861 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:25.158959 [ 222 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): 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] 2026.05.06 13:47:25.158984 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTask::PrepareStage: Merging 5 parts: from all_1_38_9 to all_42_42_0 into Compact with storage Full 2026.05.06 13:47:25.159007 [ 222 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): 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] 2026.05.06 13:47:25.159119 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:25.159153 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_38_9, total 20 rows starting from the beginning of the part 2026.05.06 13:47:25.159221 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part 2026.05.06 13:47:25.159271 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 6 rows starting from the beginning of the part 2026.05.06 13:47:25.159332 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:25.159381 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part 2026.05.06 13:47:25.160124 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.00119504 sec., 31798.098808408085 rows/sec., 2.65 MiB/sec. 2026.05.06 13:47:25.160274 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} MergedBlockOutputStream: filled checksums all_1_42_10 (state Temporary) 2026.05.06 13:47:25.160543 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_merge_all_1_42_10 to all_1_42_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:25.160614 [ 190 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_42_10} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Merged 5 parts: [all_1_38_9, all_42_42_0] -> all_1_42_10 2026.05.06 13:47:25.160623 [ 222 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): 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] 2026.05.06 13:47:25.160687 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.06 13:47:25.556712 [ 119 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4) (MergerMutator): Selected 5 parts from all_1_27_6 to all_31_31_0 2026.05.06 13:47:25.556772 [ 119 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:25.556792 [ 119 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:25.556908 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTask::PrepareStage: Merging 5 parts: from all_1_27_6 to all_31_31_0 into Compact with storage Full 2026.05.06 13:47:25.557059 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:25.557098 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_27_6, total 160 rows starting from the beginning of the part 2026.05.06 13:47:25.557194 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 12 rows starting from the beginning of the part 2026.05.06 13:47:25.557268 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 148 rows starting from the beginning of the part 2026.05.06 13:47:25.557336 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 148 rows starting from the beginning of the part 2026.05.06 13:47:25.557406 [ 186 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 12 rows starting from the beginning of the part 2026.05.06 13:47:25.558466 [ 193 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergeTask::MergeProjectionsStage: Merge sorted 480 rows, containing 5 columns (5 merged, 0 gathered) in 0.001609448 sec., 298238.8992996356 rows/sec., 18.53 MiB/sec. 2026.05.06 13:47:25.558778 [ 196 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} MergedBlockOutputStream: filled checksums all_1_31_7 (state Temporary) 2026.05.06 13:47:25.559247 [ 196 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_merge_all_1_31_7 to all_1_31_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:25.559333 [ 196 ] {617a8620-3269-426d-8516-708a19a83ed4::all_1_31_7} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4) (MergerMutator): Merged 5 parts: [all_1_27_6, all_31_31_0] -> all_1_31_7 2026.05.06 13:47:25.559453 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 13:47:26.032254 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 663 2026.05.06 13:47:26.050667 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:26.050731 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:26.057004 [ 243 ] {} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.06 13:47:26.057707 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:26.060782 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 663 2026.05.06 13:47:28.127703 [ 220 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:28.127779 [ 220 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:28.131102 [ 220 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:28.169192 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.169420 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:28.169774 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:28.169813 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:28.170063 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:28.170141 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:28.170291 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:28.170325 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:28.170347 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:28.170363 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:28.170401 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:28.170421 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:28.171535 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} executeQuery: Read 51 rows, 12.37 KiB in 0.002219 sec., 22983.32582244254 rows/sec., 5.44 MiB/sec. 2026.05.06 13:47:28.171646 [ 294 ] {14b4be1f-8128-4642-be21-f4ea9c23b165} TCPHandler: Processed in 0.002581085 sec. 2026.05.06 13:47:28.173553 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.173685 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:28.173736 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:28.174284 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:28.174323 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:28.174675 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 13:47:28.174898 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:28.175035 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} executeQuery: Read 70 rows, 5.75 KiB in 0.001387 sec., 50468.637346791635 rows/sec., 4.05 MiB/sec. 2026.05.06 13:47:28.175073 [ 294 ] {112c5029-008e-482b-8389-e892768f5ce8} TCPHandler: Processed in 0.001581598 sec. 2026.05.06 13:47:28.175197 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.175290 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:28.175329 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:28.175709 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:28.175744 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:28.176030 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 13:47:28.176233 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:28.176362 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} executeQuery: Read 7 rows, 539.00 B in 0.00109 sec., 6422.018348623853 rows/sec., 482.91 KiB/sec. 2026.05.06 13:47:28.176402 [ 294 ] {27a98704-a6c5-40e0-99e1-826bf6af9242} TCPHandler: Processed in 0.001252112 sec. 2026.05.06 13:47:28.176524 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.176615 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:28.176655 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:28.177048 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:28.177084 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:28.177369 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 13:47:28.177569 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:28.177693 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} executeQuery: Read 71 rows, 5.68 KiB in 0.001095 sec., 64840.182648401824 rows/sec., 5.06 MiB/sec. 2026.05.06 13:47:28.177729 [ 294 ] {c342ccde-5d42-40ff-91cb-33b32a615b33} TCPHandler: Processed in 0.001251462 sec. 2026.05.06 13:47:28.177848 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.177940 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:28.177981 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:28.178424 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:28.178461 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:28.178786 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 13:47:28.178987 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:28.179116 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} executeQuery: Read 160 rows, 11.41 KiB in 0.001194 sec., 134003.3500837521 rows/sec., 9.33 MiB/sec. 2026.05.06 13:47:28.179154 [ 294 ] {c111edff-4267-42af-a24b-71d3dc979ab3} TCPHandler: Processed in 0.001351473 sec. 2026.05.06 13:47:28.179203 [ 223 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.179257 [ 223 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.179269 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.179368 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:28.179421 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:28.180175 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:28.180214 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:28.180716 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.06 13:47:28.180978 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:28.181114 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} executeQuery: Read 7 rows, 12.84 KiB in 0.001765 sec., 3966.0056657223795 rows/sec., 7.11 MiB/sec. 2026.05.06 13:47:28.181169 [ 294 ] {24ed199e-02fa-44d1-a5c8-e3955b9f4406} TCPHandler: Processed in 0.001946864 sec. 2026.05.06 13:47:28.181290 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:28.181381 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:28.181419 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:28.181727 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:28.181763 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:28.182059 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.06 13:47:28.182257 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:28.182455 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} executeQuery: Read 60 rows, 4.14 KiB in 0.00109 sec., 55045.87155963302 rows/sec., 3.71 MiB/sec. 2026.05.06 13:47:28.182454 [ 223 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.182491 [ 294 ] {d930de43-fe3c-4ad4-979a-2536f3908e1d} TCPHandler: Processed in 0.001247242 sec. 2026.05.06 13:47:28.182566 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.182622 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.185779 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.981887 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.981954 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:28.984886 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:29.857378 [ 224 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:29.857475 [ 224 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:29.860688 [ 224 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:47:31.197647 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 42627 2026.05.06 13:47:31.198340 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:31.198413 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:31.199140 [ 244 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 13:47:31.199750 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:31.200021 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 42627 2026.05.06 13:47:31.571005 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57784 2026.05.06 13:47:31.571153 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.571194 [ 313 ] {} TCP-Session: 1070bb54-0879-4226-a129-9dcb380c3bb6 Authenticating user 'default' from [fd00:1122:3344:101::e]:57784 2026.05.06 13:47:31.571227 [ 313 ] {} TCP-Session: 1070bb54-0879-4226-a129-9dcb380c3bb6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.571247 [ 313 ] {} TCP-Session: 1070bb54-0879-4226-a129-9dcb380c3bb6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.571546 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41320 2026.05.06 13:47:31.571570 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56553 2026.05.06 13:47:31.571619 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37085 2026.05.06 13:47:31.571610 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:36224 2026.05.06 13:47:31.571708 [ 313 ] {} TCP-Session: 1070bb54-0879-4226-a129-9dcb380c3bb6 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:31.571592 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52449 2026.05.06 13:47:31.571754 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.571788 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.571579 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51085 2026.05.06 13:47:31.571824 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.571831 [ 309 ] {} TCP-Session: 953fe807-d034-49eb-bc5c-19fa5ab6dac2 Authenticating user 'default' from [fd00:1122:3344:101::e]:36224 2026.05.06 13:47:31.571871 [ 293 ] {} TCP-Session: f631bac1-bd80-4bfb-bcbc-fe4a90fef3ae Authenticating user 'default' from [fd00:1122:3344:101::e]:52449 2026.05.06 13:47:31.571883 [ 309 ] {} TCP-Session: 953fe807-d034-49eb-bc5c-19fa5ab6dac2 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.571562 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42700 2026.05.06 13:47:31.571905 [ 309 ] {} TCP-Session: 953fe807-d034-49eb-bc5c-19fa5ab6dac2 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.571953 [ 313 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} executeQuery: (from [fd00:1122:3344:101::e]:57784) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:47:31.571899 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.571898 [ 293 ] {} TCP-Session: f631bac1-bd80-4bfb-bcbc-fe4a90fef3ae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572031 [ 3 ] {} TCP-Session: 2b4d63b9-5e15-4e69-ae03-8d1d800909b8 Authenticating user 'default' from [fd00:1122:3344:101::e]:51085 2026.05.06 13:47:31.572041 [ 293 ] {} TCP-Session: f631bac1-bd80-4bfb-bcbc-fe4a90fef3ae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572056 [ 3 ] {} TCP-Session: 2b4d63b9-5e15-4e69-ae03-8d1d800909b8 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572051 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.572081 [ 3 ] {} TCP-Session: 2b4d63b9-5e15-4e69-ae03-8d1d800909b8 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.571818 [ 316 ] {} TCP-Session: 29c2dd47-34f7-4c4c-ade0-bd98c002ab62 Authenticating user 'default' from [fd00:1122:3344:101::e]:56553 2026.05.06 13:47:31.572117 [ 315 ] {} TCP-Session: 4eedcc71-7e83-45ef-9a0f-787561fbc31a Authenticating user 'default' from [fd00:1122:3344:101::e]:42700 2026.05.06 13:47:31.572172 [ 316 ] {} TCP-Session: 29c2dd47-34f7-4c4c-ade0-bd98c002ab62 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572180 [ 315 ] {} TCP-Session: 4eedcc71-7e83-45ef-9a0f-787561fbc31a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572200 [ 316 ] {} TCP-Session: 29c2dd47-34f7-4c4c-ade0-bd98c002ab62 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572214 [ 315 ] {} TCP-Session: 4eedcc71-7e83-45ef-9a0f-787561fbc31a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572372 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:50199 2026.05.06 13:47:31.572441 [ 313 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:47:31.572521 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.572564 [ 312 ] {} TCP-Session: c501bb2e-5907-41c1-a69b-8687626d6c66 Authenticating user 'default' from [fd00:1122:3344:101::e]:50199 2026.05.06 13:47:31.572577 [ 313 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:31.572588 [ 312 ] {} TCP-Session: c501bb2e-5907-41c1-a69b-8687626d6c66 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.572623 [ 312 ] {} TCP-Session: c501bb2e-5907-41c1-a69b-8687626d6c66 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.573050 [ 313 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:47:31.573730 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.573745 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.573793 [ 314 ] {} TCP-Session: 2f52ee36-c4b0-4f67-840a-a94069babc53 Authenticating user 'default' from [fd00:1122:3344:101::e]:41320 2026.05.06 13:47:31.573809 [ 311 ] {} TCP-Session: be2fe87f-69e6-4be0-925e-a007f0b9991d Authenticating user 'default' from [fd00:1122:3344:101::e]:37085 2026.05.06 13:47:31.573824 [ 314 ] {} TCP-Session: 2f52ee36-c4b0-4f67-840a-a94069babc53 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.573834 [ 311 ] {} TCP-Session: be2fe87f-69e6-4be0-925e-a007f0b9991d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.573843 [ 314 ] {} TCP-Session: 2f52ee36-c4b0-4f67-840a-a94069babc53 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.573854 [ 311 ] {} TCP-Session: be2fe87f-69e6-4be0-925e-a007f0b9991d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.574513 [ 306 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} AggregatingTransform: Aggregating 2026.05.06 13:47:31.574555 [ 306 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} Aggregator: Aggregation method: without_key 2026.05.06 13:47:31.574598 [ 306 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001408705 sec. (709.872 rows/sec., 27.73 KiB/sec.) 2026.05.06 13:47:31.574617 [ 306 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} Aggregator: Merging aggregated data 2026.05.06 13:47:31.576552 [ 313 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} executeQuery: Read 1 rows, 40.00 B in 0.004692 sec., 213.12872975277068 rows/sec., 8.33 KiB/sec. 2026.05.06 13:47:31.576783 [ 313 ] {cb832f88-b875-4ceb-950b-0ae4ce89fae1} TCPHandler: Processed in 0.005293622 sec. 2026.05.06 13:47:31.576945 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.576974 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577000 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577013 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577027 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577053 [ 314 ] {} TCP-Session: 2f52ee36-c4b0-4f67-840a-a94069babc53 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577065 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577078 [ 309 ] {} TCP-Session: 953fe807-d034-49eb-bc5c-19fa5ab6dac2 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577102 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577131 [ 316 ] {} TCP-Session: 29c2dd47-34f7-4c4c-ade0-bd98c002ab62 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577084 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577158 [ 3 ] {} TCP-Session: 2b4d63b9-5e15-4e69-ae03-8d1d800909b8 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577074 [ 293 ] {} TCP-Session: f631bac1-bd80-4bfb-bcbc-fe4a90fef3ae Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577207 [ 315 ] {} TCP-Session: 4eedcc71-7e83-45ef-9a0f-787561fbc31a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577047 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.577033 [ 311 ] {} TCP-Session: be2fe87f-69e6-4be0-925e-a007f0b9991d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.577274 [ 312 ] {} TCP-Session: c501bb2e-5907-41c1-a69b-8687626d6c66 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.576985 [ 313 ] {} TCP-Session: 1070bb54-0879-4226-a129-9dcb380c3bb6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.624943 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:64003 2026.05.06 13:47:31.625042 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625066 [ 313 ] {} TCP-Session: 38c7b408-227c-478c-86f7-c7081753c7ff Authenticating user 'default' from [fd00:1122:3344:101::e]:64003 2026.05.06 13:47:31.625087 [ 313 ] {} TCP-Session: 38c7b408-227c-478c-86f7-c7081753c7ff Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625099 [ 313 ] {} TCP-Session: 38c7b408-227c-478c-86f7-c7081753c7ff Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625283 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35963 2026.05.06 13:47:31.625332 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40178 2026.05.06 13:47:31.625352 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38183 2026.05.06 13:47:31.625436 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56927 2026.05.06 13:47:31.625459 [ 313 ] {} TCP-Session: 38c7b408-227c-478c-86f7-c7081753c7ff Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:31.625465 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625472 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41938 2026.05.06 13:47:31.625523 [ 314 ] {} TCP-Session: bd8d17b8-b5d0-46d1-b08d-2e7f03df9e9c Authenticating user 'default' from [fd00:1122:3344:101::e]:35963 2026.05.06 13:47:31.625532 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625544 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625562 [ 314 ] {} TCP-Session: bd8d17b8-b5d0-46d1-b08d-2e7f03df9e9c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625572 [ 3 ] {} TCP-Session: 85284583-090a-4273-bfca-dfa5a6add325 Authenticating user 'default' from [fd00:1122:3344:101::e]:38183 2026.05.06 13:47:31.625595 [ 314 ] {} TCP-Session: bd8d17b8-b5d0-46d1-b08d-2e7f03df9e9c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625603 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625614 [ 3 ] {} TCP-Session: 85284583-090a-4273-bfca-dfa5a6add325 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625641 [ 313 ] {56058507-0ad7-4603-be28-6541352e877b} executeQuery: (from [fd00:1122:3344:101::e]:64003) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:47:31.625650 [ 3 ] {} TCP-Session: 85284583-090a-4273-bfca-dfa5a6add325 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625647 [ 311 ] {} TCP-Session: 6f3fcbdc-6c2d-4a4d-993c-74f593d45913 Authenticating user 'default' from [fd00:1122:3344:101::e]:41938 2026.05.06 13:47:31.625529 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625708 [ 311 ] {} TCP-Session: 6f3fcbdc-6c2d-4a4d-993c-74f593d45913 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625730 [ 309 ] {} TCP-Session: 4a6f2e84-54c9-417c-a786-33b8c07bf2d6 Authenticating user 'default' from [fd00:1122:3344:101::e]:56927 2026.05.06 13:47:31.625469 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59943 2026.05.06 13:47:31.625757 [ 309 ] {} TCP-Session: 4a6f2e84-54c9-417c-a786-33b8c07bf2d6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625336 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:35016 2026.05.06 13:47:31.625804 [ 309 ] {} TCP-Session: 4a6f2e84-54c9-417c-a786-33b8c07bf2d6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625749 [ 311 ] {} TCP-Session: 6f3fcbdc-6c2d-4a4d-993c-74f593d45913 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625592 [ 315 ] {} TCP-Session: e7a80aae-bcee-494b-b1c2-d5179855db67 Authenticating user 'default' from [fd00:1122:3344:101::e]:40178 2026.05.06 13:47:31.625864 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625869 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.625903 [ 315 ] {} TCP-Session: e7a80aae-bcee-494b-b1c2-d5179855db67 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625919 [ 313 ] {56058507-0ad7-4603-be28-6541352e877b} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:47:31.625937 [ 315 ] {} TCP-Session: e7a80aae-bcee-494b-b1c2-d5179855db67 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625931 [ 316 ] {} TCP-Session: 00adc529-b6e5-4fab-9d50-0be2f4dc5bf6 Authenticating user 'default' from [fd00:1122:3344:101::e]:35016 2026.05.06 13:47:31.625923 [ 312 ] {} TCP-Session: 2bc47ff4-a842-4900-a37d-574deddf25fc Authenticating user 'default' from [fd00:1122:3344:101::e]:59943 2026.05.06 13:47:31.625990 [ 313 ] {56058507-0ad7-4603-be28-6541352e877b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:31.626002 [ 316 ] {} TCP-Session: 00adc529-b6e5-4fab-9d50-0be2f4dc5bf6 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.626007 [ 312 ] {} TCP-Session: 2bc47ff4-a842-4900-a37d-574deddf25fc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.626035 [ 316 ] {} TCP-Session: 00adc529-b6e5-4fab-9d50-0be2f4dc5bf6 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.626044 [ 312 ] {} TCP-Session: 2bc47ff4-a842-4900-a37d-574deddf25fc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.625360 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45428 2026.05.06 13:47:31.626149 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.626176 [ 293 ] {} TCP-Session: 576996b4-6e66-45b3-977f-7a28e1042318 Authenticating user 'default' from [fd00:1122:3344:101::e]:45428 2026.05.06 13:47:31.626196 [ 293 ] {} TCP-Session: 576996b4-6e66-45b3-977f-7a28e1042318 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.626213 [ 293 ] {} TCP-Session: 576996b4-6e66-45b3-977f-7a28e1042318 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.626383 [ 313 ] {56058507-0ad7-4603-be28-6541352e877b} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:47:31.627620 [ 359 ] {56058507-0ad7-4603-be28-6541352e877b} AggregatingTransform: Aggregating 2026.05.06 13:47:31.627663 [ 359 ] {56058507-0ad7-4603-be28-6541352e877b} Aggregator: Aggregation method: without_key 2026.05.06 13:47:31.627704 [ 359 ] {56058507-0ad7-4603-be28-6541352e877b} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001211552 sec. (825.388 rows/sec., 32.24 KiB/sec.) 2026.05.06 13:47:31.627723 [ 359 ] {56058507-0ad7-4603-be28-6541352e877b} Aggregator: Merging aggregated data 2026.05.06 13:47:31.630364 [ 313 ] {56058507-0ad7-4603-be28-6541352e877b} executeQuery: Read 1 rows, 40.00 B in 0.004776 sec., 209.38023450586266 rows/sec., 8.18 KiB/sec. 2026.05.06 13:47:31.631072 [ 313 ] {56058507-0ad7-4603-be28-6541352e877b} TCPHandler: Processed in 0.00572631 sec. 2026.05.06 13:47:31.631356 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631395 [ 313 ] {} TCP-Session: 38c7b408-227c-478c-86f7-c7081753c7ff Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631413 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631436 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631462 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631474 [ 314 ] {} TCP-Session: bd8d17b8-b5d0-46d1-b08d-2e7f03df9e9c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631494 [ 312 ] {} TCP-Session: 2bc47ff4-a842-4900-a37d-574deddf25fc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631509 [ 316 ] {} TCP-Session: 00adc529-b6e5-4fab-9d50-0be2f4dc5bf6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631518 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631489 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631584 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631598 [ 3 ] {} TCP-Session: 85284583-090a-4273-bfca-dfa5a6add325 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631619 [ 309 ] {} TCP-Session: 4a6f2e84-54c9-417c-a786-33b8c07bf2d6 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631643 [ 311 ] {} TCP-Session: 6f3fcbdc-6c2d-4a4d-993c-74f593d45913 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631659 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631537 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.631727 [ 293 ] {} TCP-Session: 576996b4-6e66-45b3-977f-7a28e1042318 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.631764 [ 315 ] {} TCP-Session: e7a80aae-bcee-494b-b1c2-d5179855db67 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.864587 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39442 2026.05.06 13:47:31.864705 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.864733 [ 313 ] {} TCP-Session: 89c9e47b-369a-4564-853d-0af25a04f808 Authenticating user 'default' from [fd00:1122:3344:101::e]:39442 2026.05.06 13:47:31.864755 [ 313 ] {} TCP-Session: 89c9e47b-369a-4564-853d-0af25a04f808 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.864768 [ 313 ] {} TCP-Session: 89c9e47b-369a-4564-853d-0af25a04f808 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865019 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:41011 2026.05.06 13:47:31.865043 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55638 2026.05.06 13:47:31.865087 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57354 2026.05.06 13:47:31.865099 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:43488 2026.05.06 13:47:31.865124 [ 313 ] {} TCP-Session: 89c9e47b-369a-4564-853d-0af25a04f808 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:31.865166 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865179 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865191 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865205 [ 314 ] {} TCP-Session: 2a95a955-dddc-454c-9d51-d3a6640f9649 Authenticating user 'default' from [fd00:1122:3344:101::e]:41011 2026.05.06 13:47:31.865219 [ 315 ] {} TCP-Session: 28d166b0-77f2-4c3e-b1c9-9a37637c233e Authenticating user 'default' from [fd00:1122:3344:101::e]:55638 2026.05.06 13:47:31.865237 [ 3 ] {} TCP-Session: f615e803-a46f-40bb-bafa-b6c1c7e7320b Authenticating user 'default' from [fd00:1122:3344:101::e]:57354 2026.05.06 13:47:31.865251 [ 314 ] {} TCP-Session: 2a95a955-dddc-454c-9d51-d3a6640f9649 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865265 [ 315 ] {} TCP-Session: 28d166b0-77f2-4c3e-b1c9-9a37637c233e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865287 [ 314 ] {} TCP-Session: 2a95a955-dddc-454c-9d51-d3a6640f9649 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865304 [ 315 ] {} TCP-Session: 28d166b0-77f2-4c3e-b1c9-9a37637c233e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865281 [ 3 ] {} TCP-Session: f615e803-a46f-40bb-bafa-b6c1c7e7320b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865367 [ 313 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} executeQuery: (from [fd00:1122:3344:101::e]:39442) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:47:31.865377 [ 3 ] {} TCP-Session: f615e803-a46f-40bb-bafa-b6c1c7e7320b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865130 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:42865 2026.05.06 13:47:31.865116 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:39015 2026.05.06 13:47:31.865059 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:55729 2026.05.06 13:47:31.865507 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865527 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865191 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865554 [ 311 ] {} TCP-Session: 53807d3d-a0ed-4298-a847-758dd1cd496d Authenticating user 'default' from [fd00:1122:3344:101::e]:42865 2026.05.06 13:47:31.865570 [ 309 ] {} TCP-Session: b3090bce-b03a-4799-a09d-910e3b63d996 Authenticating user 'default' from [fd00:1122:3344:101::e]:39015 2026.05.06 13:47:31.865592 [ 293 ] {} TCP-Session: 179b534b-1f67-4019-a4b6-eeaf1d059bee Authenticating user 'default' from [fd00:1122:3344:101::e]:43488 2026.05.06 13:47:31.865598 [ 311 ] {} TCP-Session: 53807d3d-a0ed-4298-a847-758dd1cd496d Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865617 [ 309 ] {} TCP-Session: b3090bce-b03a-4799-a09d-910e3b63d996 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865622 [ 293 ] {} TCP-Session: 179b534b-1f67-4019-a4b6-eeaf1d059bee Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865634 [ 311 ] {} TCP-Session: 53807d3d-a0ed-4298-a847-758dd1cd496d Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865651 [ 309 ] {} TCP-Session: b3090bce-b03a-4799-a09d-910e3b63d996 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865660 [ 293 ] {} TCP-Session: 179b534b-1f67-4019-a4b6-eeaf1d059bee Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865614 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865766 [ 316 ] {} TCP-Session: e022b87c-65df-4fb4-8994-0c1778ac6698 Authenticating user 'default' from [fd00:1122:3344:101::e]:55729 2026.05.06 13:47:31.865129 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63770 2026.05.06 13:47:31.865806 [ 316 ] {} TCP-Session: e022b87c-65df-4fb4-8994-0c1778ac6698 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865694 [ 313 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:47:31.865837 [ 316 ] {} TCP-Session: e022b87c-65df-4fb4-8994-0c1778ac6698 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865885 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:47:31.865915 [ 312 ] {} TCP-Session: 58e496ab-8203-4f39-9b4c-ec2234edfbd7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63770 2026.05.06 13:47:31.865922 [ 313 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:31.865941 [ 312 ] {} TCP-Session: 58e496ab-8203-4f39-9b4c-ec2234edfbd7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.865969 [ 312 ] {} TCP-Session: 58e496ab-8203-4f39-9b4c-ec2234edfbd7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.866349 [ 313 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:47:31.867699 [ 345 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} AggregatingTransform: Aggregating 2026.05.06 13:47:31.867755 [ 345 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} Aggregator: Aggregation method: without_key 2026.05.06 13:47:31.867794 [ 345 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001299743 sec. (769.383 rows/sec., 30.05 KiB/sec.) 2026.05.06 13:47:31.867815 [ 345 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} Aggregator: Merging aggregated data 2026.05.06 13:47:31.870013 [ 313 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} executeQuery: Read 1 rows, 40.00 B in 0.004729 sec., 211.4611968703743 rows/sec., 8.26 KiB/sec. 2026.05.06 13:47:31.870176 [ 313 ] {7d35ccd6-4ade-45af-818b-26a375ed7a02} TCPHandler: Processed in 0.005207021 sec. 2026.05.06 13:47:31.870327 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870368 [ 313 ] {} TCP-Session: 89c9e47b-369a-4564-853d-0af25a04f808 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870370 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870404 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870429 [ 312 ] {} TCP-Session: 58e496ab-8203-4f39-9b4c-ec2234edfbd7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870430 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870452 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870465 [ 314 ] {} TCP-Session: 2a95a955-dddc-454c-9d51-d3a6640f9649 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870490 [ 309 ] {} TCP-Session: b3090bce-b03a-4799-a09d-910e3b63d996 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870495 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870521 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870560 [ 293 ] {} TCP-Session: 179b534b-1f67-4019-a4b6-eeaf1d059bee Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870548 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870613 [ 316 ] {} TCP-Session: e022b87c-65df-4fb4-8994-0c1778ac6698 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870509 [ 3 ] {} TCP-Session: f615e803-a46f-40bb-bafa-b6c1c7e7320b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870652 [ 311 ] {} TCP-Session: 53807d3d-a0ed-4298-a847-758dd1cd496d Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:31.870476 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:47:31.870739 [ 315 ] {} TCP-Session: 28d166b0-77f2-4c3e-b1c9-9a37637c233e Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:47:33.171027 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.171253 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:33.171589 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:33.171626 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:33.171859 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:33.171932 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:33.172076 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:47:33.172112 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:33.172133 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:33.172148 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:33.172188 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:33.172209 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:33.173267 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} executeQuery: Read 51 rows, 12.37 KiB in 0.002105 sec., 24228.028503562946 rows/sec., 5.74 MiB/sec. 2026.05.06 13:47:33.173354 [ 294 ] {69e463fc-9841-4387-b329-689cdb9e45dd} TCPHandler: Processed in 0.002459453 sec. 2026.05.06 13:47:33.177119 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.177286 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:47:33.177352 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:47:33.177918 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.177962 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.178433 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.06 13:47:33.178747 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.178933 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} executeQuery: Read 2 rows, 167.00 B in 0.001695 sec., 1179.9410029498526 rows/sec., 96.22 KiB/sec. 2026.05.06 13:47:33.178979 [ 294 ] {377e7320-1c90-4278-a76c-cad0b21f06c3} TCPHandler: Processed in 0.001931594 sec. 2026.05.06 13:47:33.179133 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.179250 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:33.179306 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:33.179901 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.179948 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.180359 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 13:47:33.180642 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.180810 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} executeQuery: Read 127 rows, 11.22 KiB in 0.001587 sec., 80025.20478890989 rows/sec., 6.90 MiB/sec. 2026.05.06 13:47:33.180855 [ 294 ] {bf95b5a5-20e8-405c-96ad-b032a51eea7c} TCPHandler: Processed in 0.001787651 sec. 2026.05.06 13:47:33.180998 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.181111 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:33.181167 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:33.181653 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.181692 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.182010 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 13:47:33.182229 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.182361 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} executeQuery: Read 37 rows, 2.77 KiB in 0.001274 sec., 29042.38618524333 rows/sec., 2.12 MiB/sec. 2026.05.06 13:47:33.182398 [ 294 ] {f65b104b-e17c-48e9-9595-06778a05166b} TCPHandler: Processed in 0.001464875 sec. 2026.05.06 13:47:33.182522 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.182619 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:33.182659 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:33.183089 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.183124 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.183452 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 13:47:33.183727 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.183867 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} executeQuery: Read 101 rows, 8.08 KiB in 0.001267 sec., 79715.86424625099 rows/sec., 6.23 MiB/sec. 2026.05.06 13:47:33.183909 [ 294 ] {979b03c5-fd58-4a57-a455-7bd6cb8dc661} TCPHandler: Processed in 0.001437394 sec. 2026.05.06 13:47:33.184037 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.184134 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:33.184177 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:33.184582 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.184617 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.184963 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 13:47:33.185186 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.185319 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} executeQuery: Read 161 rows, 11.48 KiB in 0.001204 sec., 133720.93023255814 rows/sec., 9.31 MiB/sec. 2026.05.06 13:47:33.185359 [ 294 ] {74382de5-0be3-45f9-9a19-0e5713dff060} TCPHandler: Processed in 0.001372934 sec. 2026.05.06 13:47:33.185485 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.185583 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:33.185638 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:33.186512 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.186548 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.187116 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.06 13:47:33.187348 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.187533 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} executeQuery: Read 35 rows, 64.22 KiB in 0.001968 sec., 17784.552845528455 rows/sec., 31.87 MiB/sec. 2026.05.06 13:47:33.187611 [ 294 ] {5c03fdda-5425-46bb-93dc-dbcca3d93e5d} TCPHandler: Processed in 0.002181658 sec. 2026.05.06 13:47:33.187735 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:33.187829 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:33.187871 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:33.188213 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.188248 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.188548 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.06 13:47:33.188744 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.188863 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} executeQuery: Read 60 rows, 4.14 KiB in 0.00108 sec., 55555.555555555555 rows/sec., 3.74 MiB/sec. 2026.05.06 13:47:33.188896 [ 294 ] {576b5707-40cf-45c3-8298-b45480207b5d} TCPHandler: Processed in 0.001238462 sec. 2026.05.06 13:47:33.560967 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 671 2026.05.06 13:47:33.579267 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.579329 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.585698 [ 243 ] {} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.06 13:47:33.586452 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.590102 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 671 2026.05.06 13:47:33.821660 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 36 entries to flush up to offset 2536 2026.05.06 13:47:33.824626 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.824687 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.825894 [ 242 ] {} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.06 13:47:33.826154 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.826327 [ 108 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.06 13:47:33.826389 [ 108 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:33.826476 [ 108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:33.826510 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2536 2026.05.06 13:47:33.826577 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.06 13:47:33.827171 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:33.827334 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 2350 rows starting from the beginning of the part 2026.05.06 13:47:33.827792 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 24 rows starting from the beginning of the part 2026.05.06 13:47:33.828156 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 40 rows starting from the beginning of the part 2026.05.06 13:47:33.828556 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 62 rows starting from the beginning of the part 2026.05.06 13:47:33.828998 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 24 rows starting from the beginning of the part 2026.05.06 13:47:33.829386 [ 190 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 36 rows starting from the beginning of the part 2026.05.06 13:47:33.836718 [ 193 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 2536 rows, containing 72 columns (72 merged, 0 gathered) in 0.010182447 sec., 249056.04713680316 rows/sec., 206.37 MiB/sec. 2026.05.06 13:47:33.839201 [ 187 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.06 13:47:33.839853 [ 187 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:33.839945 [ 187 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_66_13} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.06 13:47:33.840309 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.38 MiB. 2026.05.06 13:47:34.000205 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 403.91 MiB, peak 419.84 MiB, free memory in arenas 0.00 B, will set to 402.74 MiB (RSS), difference: -1.16 MiB 2026.05.06 13:47:38.169850 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.170100 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:38.170466 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:38.170508 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:38.170739 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:38.170806 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:38.170947 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:38.170982 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:38.171003 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:38.171017 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:38.171057 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:38.171077 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:38.172117 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} executeQuery: Read 51 rows, 12.37 KiB in 0.002119 sec., 24067.95658329401 rows/sec., 5.70 MiB/sec. 2026.05.06 13:47:38.172193 [ 294 ] {f71377c9-4d89-4311-9c82-9541e9074843} TCPHandler: Processed in 0.002480243 sec. 2026.05.06 13:47:38.174017 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.174127 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:38.174171 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:38.174699 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.174742 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.175106 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 13:47:38.175329 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.175472 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} executeQuery: Read 70 rows, 5.75 KiB in 0.001375 sec., 50909.09090909091 rows/sec., 4.08 MiB/sec. 2026.05.06 13:47:38.175511 [ 294 ] {55c3e953-84af-4f4b-bc29-f6a4eeb6def8} TCPHandler: Processed in 0.001544547 sec. 2026.05.06 13:47:38.175659 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.175751 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:38.175791 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:38.176181 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.176217 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.176534 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 13:47:38.176742 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.176850 [ 105 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 13:47:38.176868 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} executeQuery: Read 7 rows, 539.00 B in 0.001135 sec., 6167.400881057269 rows/sec., 463.76 KiB/sec. 2026.05.06 13:47:38.176918 [ 105 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.176927 [ 294 ] {eff8e795-72cc-4bfd-9ea4-dc6e841c673c} TCPHandler: Processed in 0.001314953 sec. 2026.05.06 13:47:38.176947 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.177048 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.177089 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 13:47:38.177144 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:38.177187 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:38.177252 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:38.177344 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 227 rows starting from the beginning of the part 2026.05.06 13:47:38.177424 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 32 rows starting from the beginning of the part 2026.05.06 13:47:38.177481 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:38.177533 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:38.177584 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 37 rows starting from the beginning of the part 2026.05.06 13:47:38.177635 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:38.177715 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.177756 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.178091 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 13:47:38.178321 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.178452 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} executeQuery: Read 71 rows, 5.68 KiB in 0.001325 sec., 53584.90566037736 rows/sec., 4.18 MiB/sec. 2026.05.06 13:47:38.178489 [ 294 ] {e218e1e7-9d5a-4955-bc41-94a49997ab97} TCPHandler: Processed in 0.001487646 sec. 2026.05.06 13:47:38.178531 [ 187 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 345 rows, containing 5 columns (5 merged, 0 gathered) in 0.001508636 sec., 228683.39347596106 rows/sec., 16.28 MiB/sec. 2026.05.06 13:47:38.178612 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.178708 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:38.178741 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 13:47:38.178753 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:38.179093 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.179185 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.179189 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_126_25} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 13:47:38.179229 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.179320 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.06 13:47:38.179574 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 13:47:38.179787 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.179915 [ 105 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_145_41 to all_146_146_0 2026.05.06 13:47:38.179918 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} executeQuery: Read 160 rows, 11.41 KiB in 0.001227 sec., 130399.34800325998 rows/sec., 9.08 MiB/sec. 2026.05.06 13:47:38.179953 [ 105 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.179981 [ 105 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.179988 [ 294 ] {408d3ed2-0e2b-4373-8c18-03a411b599ef} TCPHandler: Processed in 0.001424545 sec. 2026.05.06 13:47:38.180071 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} MergeTask::PrepareStage: Merging 2 parts: from all_1_145_41 to all_146_146_0 into Compact with storage Full 2026.05.06 13:47:38.180111 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.180208 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:38.180214 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:38.180262 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} MergeTreeSequentialSource: Reading 8 marks from part all_1_145_41, total 53084 rows starting from the beginning of the part 2026.05.06 13:47:38.180264 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:38.180336 [ 202 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 128 rows starting from the beginning of the part 2026.05.06 13:47:38.181043 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.181084 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.181633 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.06 13:47:38.181880 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.182026 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} executeQuery: Read 7 rows, 12.84 KiB in 0.001836 sec., 3812.636165577342 rows/sec., 6.83 MiB/sec. 2026.05.06 13:47:38.182080 [ 294 ] {3ffda6d3-cb01-4aae-b9ba-bf5c90ed7223} TCPHandler: Processed in 0.002015405 sec. 2026.05.06 13:47:38.182204 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:38.182295 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:38.182334 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:38.182671 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.182704 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.183007 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.06 13:47:38.183222 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.183351 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} executeQuery: Read 60 rows, 4.14 KiB in 0.001074 sec., 55865.92178770949 rows/sec., 3.76 MiB/sec. 2026.05.06 13:47:38.183385 [ 294 ] {0cf4335b-0c39-44f9-81bb-6ce609315c9f} TCPHandler: Processed in 0.001228291 sec. 2026.05.06 13:47:38.188422 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} MergeTask::MergeProjectionsStage: Merge sorted 53212 rows, containing 5 columns (5 merged, 0 gathered) in 0.008392627 sec., 6340327.051351145 rows/sec., 410.06 MiB/sec. 2026.05.06 13:47:38.189151 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} MergedBlockOutputStream: filled checksums all_1_146_42 (state Temporary) 2026.05.06 13:47:38.189466 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_146_42 to all_1_146_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.189553 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_146_42} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_145_41, all_146_146_0] -> all_1_146_42 2026.05.06 13:47:38.189655 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.32 MiB. 2026.05.06 13:47:38.466407 [ 104 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:47:38.466465 [ 104 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:47:38.700249 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 43075 2026.05.06 13:47:38.700909 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:38.700944 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:38.701447 [ 244 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 13:47:38.701697 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:38.701823 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43075 2026.05.06 13:47:38.701907 [ 209 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:38.701974 [ 209 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:38.705107 [ 209 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:39.673309 [ 222 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:39.673408 [ 222 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:39.676407 [ 222 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:40.299691 [ 223 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:40.299791 [ 223 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:40.303280 [ 223 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:47:40.505444 [ 225 ] {} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Found 6 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:47:40.505505 [ 225 ] {} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Removing 6 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:47:40.508377 [ 225 ] {} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Removing 6 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0, all_6_6_0] 2026.05.06 13:47:41.000193 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 398.74 MiB, peak 419.84 MiB, free memory in arenas 0.00 B, will set to 402.74 MiB (RSS), difference: 4.00 MiB 2026.05.06 13:47:41.091156 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 678 2026.05.06 13:47:41.108610 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:41.108677 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:41.114962 [ 243 ] {} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.06 13:47:41.115689 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:41.119222 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 678 2026.05.06 13:47:43.171504 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.171727 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:43.172054 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:43.172090 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:43.172309 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:43.172380 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:43.172526 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:43.172563 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:43.172584 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:43.172599 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:43.172640 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:43.172661 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:43.173683 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} executeQuery: Read 51 rows, 12.37 KiB in 0.002046 sec., 24926.686217008795 rows/sec., 5.90 MiB/sec. 2026.05.06 13:47:43.173759 [ 294 ] {11402e9e-3ef4-42f4-b2dc-d4ff1a8b90c2} TCPHandler: Processed in 0.002388281 sec. 2026.05.06 13:47:43.176016 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.176134 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:43.176186 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:43.176694 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.176735 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.177106 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 13:47:43.177339 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.177487 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} executeQuery: Read 126 rows, 11.14 KiB in 0.001384 sec., 91040.46242774566 rows/sec., 7.86 MiB/sec. 2026.05.06 13:47:43.177507 [ 99 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.06 13:47:43.177527 [ 294 ] {778c5ca8-b27c-4324-87bb-4d2d853a6c8c} TCPHandler: Processed in 0.001563367 sec. 2026.05.06 13:47:43.177577 [ 99 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.177603 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.177671 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.177703 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.06 13:47:43.177773 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.177819 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:43.177824 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:43.177866 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 3364 rows starting from the beginning of the part 2026.05.06 13:47:43.177931 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 126 rows starting from the beginning of the part 2026.05.06 13:47:43.177979 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 70 rows starting from the beginning of the part 2026.05.06 13:47:43.178022 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 127 rows starting from the beginning of the part 2026.05.06 13:47:43.178059 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 70 rows starting from the beginning of the part 2026.05.06 13:47:43.178098 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 126 rows starting from the beginning of the part 2026.05.06 13:47:43.178261 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.178304 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.178624 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 13:47:43.178866 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.179003 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} executeQuery: Read 35 rows, 2.63 KiB in 0.001251 sec., 27977.617905675463 rows/sec., 2.05 MiB/sec. 2026.05.06 13:47:43.179041 [ 294 ] {3358cf32-7aa7-4a44-ac1b-5b6949c25d39} TCPHandler: Processed in 0.001420514 sec. 2026.05.06 13:47:43.179109 [ 209 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:43.179150 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.179178 [ 209 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:43.179257 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:43.179304 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:43.179539 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 3883 rows, containing 5 columns (5 merged, 0 gathered) in 0.001879103 sec., 2066411.473985194 rows/sec., 166.78 MiB/sec. 2026.05.06 13:47:43.179742 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.179786 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.179834 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.06 13:47:43.180151 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.180171 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 13:47:43.180236 [ 191 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_151_30} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.06 13:47:43.180315 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.99 MiB. 2026.05.06 13:47:43.180478 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.180615 [ 99 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.06 13:47:43.180622 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} executeQuery: Read 99 rows, 7.92 KiB in 0.001383 sec., 71583.51409978309 rows/sec., 5.59 MiB/sec. 2026.05.06 13:47:43.180656 [ 99 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.180680 [ 294 ] {6c53e547-89f6-4dc4-8707-4f9d9924e0ed} TCPHandler: Processed in 0.001579208 sec. 2026.05.06 13:47:43.180684 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.180797 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.06 13:47:43.180801 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.180909 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:43.180922 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.180946 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 1832 rows starting from the beginning of the part 2026.05.06 13:47:43.180972 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:43.181012 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 99 rows starting from the beginning of the part 2026.05.06 13:47:43.181069 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 71 rows starting from the beginning of the part 2026.05.06 13:47:43.181114 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 101 rows starting from the beginning of the part 2026.05.06 13:47:43.181158 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 71 rows starting from the beginning of the part 2026.05.06 13:47:43.181201 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 99 rows starting from the beginning of the part 2026.05.06 13:47:43.181403 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.181447 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.181820 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 13:47:43.182067 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.182188 [ 99 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_146_42 to all_147_147_0 2026.05.06 13:47:43.182200 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} executeQuery: Read 160 rows, 11.41 KiB in 0.001296 sec., 123456.79012345678 rows/sec., 8.60 MiB/sec. 2026.05.06 13:47:43.182231 [ 99 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.182255 [ 294 ] {b0695747-2996-4a47-a0f4-2d4cdae03524} TCPHandler: Processed in 0.001503166 sec. 2026.05.06 13:47:43.182258 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.182259 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 2273 rows, containing 5 columns (5 merged, 0 gathered) in 0.001501526 sec., 1513793.3009485018 rows/sec., 111.88 MiB/sec. 2026.05.06 13:47:43.182354 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} MergeTask::PrepareStage: Merging 2 parts: from all_1_146_42 to all_147_147_0 into Compact with storage Full 2026.05.06 13:47:43.182379 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.182415 [ 209 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:43.182444 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.06 13:47:43.182467 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:43.182479 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.182507 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} MergeTreeSequentialSource: Reading 8 marks from part all_1_146_42, total 53212 rows starting from the beginning of the part 2026.05.06 13:47:43.182538 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:43.182576 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:43.182703 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.182776 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_151_30} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.06 13:47:43.182832 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.58 MiB. 2026.05.06 13:47:43.183364 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.183404 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.183972 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.06 13:47:43.184202 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.184353 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} executeQuery: Read 35 rows, 64.22 KiB in 0.001892 sec., 18498.942917547567 rows/sec., 33.15 MiB/sec. 2026.05.06 13:47:43.184434 [ 294 ] {ccf43a9b-abd8-462e-9157-8eeebd8816b3} TCPHandler: Processed in 0.002103136 sec. 2026.05.06 13:47:43.184550 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.184646 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.184687 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:43.185019 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.185056 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.185367 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.06 13:47:43.185587 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.185708 [ 99 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.06 13:47:43.185721 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} executeQuery: Read 60 rows, 4.14 KiB in 0.001095 sec., 54794.520547945205 rows/sec., 3.69 MiB/sec. 2026.05.06 13:47:43.185741 [ 99 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.185763 [ 99 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.185766 [ 294 ] {e4721fb0-2429-44b7-84dd-9dc6b0892743} TCPHandler: Processed in 0.001264353 sec. 2026.05.06 13:47:43.185866 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.06 13:47:43.186004 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:43.186044 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 7830 rows starting from the beginning of the part 2026.05.06 13:47:43.186114 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 60 rows starting from the beginning of the part 2026.05.06 13:47:43.186169 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 60 rows starting from the beginning of the part 2026.05.06 13:47:43.186216 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 60 rows starting from the beginning of the part 2026.05.06 13:47:43.186261 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 60 rows starting from the beginning of the part 2026.05.06 13:47:43.186306 [ 197 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 60 rows starting from the beginning of the part 2026.05.06 13:47:43.188630 [ 189 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 8130 rows, containing 4 columns (4 merged, 0 gathered) in 0.002814009 sec., 2889116.5593287013 rows/sec., 193.20 MiB/sec. 2026.05.06 13:47:43.189168 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.06 13:47:43.189488 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.189568 [ 192 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_151_30} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.06 13:47:43.189651 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.57 MiB. 2026.05.06 13:47:43.190943 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} MergeTask::MergeProjectionsStage: Merge sorted 53372 rows, containing 5 columns (5 merged, 0 gathered) in 0.008624781 sec., 6188215.0978674125 rows/sec., 400.31 MiB/sec. 2026.05.06 13:47:43.191295 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} MergedBlockOutputStream: filled checksums all_1_147_43 (state Temporary) 2026.05.06 13:47:43.191528 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_147_43 to all_1_147_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.191594 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_147_43} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_146_42, all_147_147_0] -> all_1_147_43 2026.05.06 13:47:43.191655 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:47:43.312919 [ 219 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:43.312955 [ 219 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:43.316874 [ 219 ] {} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:43.467211 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.467492 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:47:43.467875 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:43.467916 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:47:43.468173 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:43.468242 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:43.468387 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:47:43.468423 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:43.468445 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:43.468460 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:43.468503 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:47:43.468524 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:43.469652 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} executeQuery: Read 51 rows, 12.37 KiB in 0.002281 sec., 22358.61464270057 rows/sec., 5.29 MiB/sec. 2026.05.06 13:47:43.469732 [ 294 ] {d5e01910-5696-47df-a913-8f5128026233} TCPHandler: Processed in 0.002662046 sec. 2026.05.06 13:47:43.483108 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.483218 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.483263 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:47:43.483811 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.483855 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.484218 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 13:47:43.484443 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.484595 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} executeQuery: Read 24 rows, 2.04 KiB in 0.001357 sec., 17686.072218128225 rows/sec., 1.47 MiB/sec. 2026.05.06 13:47:43.484635 [ 294 ] {acf10c70-e50e-408c-8486-4f808f71d3f8} TCPHandler: Processed in 0.001538137 sec. 2026.05.06 13:47:43.484757 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.484855 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:47:43.484897 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:47:43.485286 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.485324 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.485630 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.06 13:47:43.485839 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.485972 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} executeQuery: Read 6 rows, 501.00 B in 0.001137 sec., 5277.0448548812665 rows/sec., 430.31 KiB/sec. 2026.05.06 13:47:43.486010 [ 294 ] {75a1e412-447c-44b6-894e-489d0e3cc1c1} TCPHandler: Processed in 0.001301802 sec. 2026.05.06 13:47:43.486124 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.486218 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:43.486258 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:43.487837 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.487874 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.488326 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 13:47:43.488535 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.488667 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} executeQuery: Read 2542 rows, 194.72 KiB in 0.002468 sec., 1029983.7925445704 rows/sec., 77.05 MiB/sec. 2026.05.06 13:47:43.488706 [ 294 ] {a5bacc95-3546-490c-8890-3bb290c6d9d8} TCPHandler: Processed in 0.002630045 sec. 2026.05.06 13:47:43.488829 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.488923 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.488963 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:43.489369 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.489406 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.489700 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 13:47:43.489907 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.490034 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} executeQuery: Read 36 rows, 2.73 KiB in 0.00113 sec., 31858.40707964602 rows/sec., 2.36 MiB/sec. 2026.05.06 13:47:43.490072 [ 294 ] {14cee59f-6ac0-400d-96d4-b99fc02d0088} TCPHandler: Processed in 0.001290232 sec. 2026.05.06 13:47:43.490185 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.490279 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.490318 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:47:43.490994 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.491031 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.491359 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.06 13:47:43.491564 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.491690 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} executeQuery: Read 825 rows, 49.42 KiB in 0.001428 sec., 577731.0924369748 rows/sec., 33.80 MiB/sec. 2026.05.06 13:47:43.491729 [ 294 ] {2c81d73e-5ec8-4948-81ac-3dfa8526392c} TCPHandler: Processed in 0.001592427 sec. 2026.05.06 13:47:43.491837 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.491931 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.491971 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:47:43.492346 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.492383 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.492667 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.06 13:47:43.492876 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.493006 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} executeQuery: Read 1 rows, 72.00 B in 0.001092 sec., 915.7509157509156 rows/sec., 64.39 KiB/sec. 2026.05.06 13:47:43.493043 [ 294 ] {6713db26-e3c1-433e-8053-7c0e861b53a4} TCPHandler: Processed in 0.001253402 sec. 2026.05.06 13:47:43.493165 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.493289 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.493336 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:47:43.493808 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.493845 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.494153 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.06 13:47:43.494363 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.494494 [ 219 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Found 6 old parts to remove. Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:43.494497 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} executeQuery: Read 12 rows, 960.00 B in 0.001234 sec., 9724.47325769854 rows/sec., 759.72 KiB/sec. 2026.05.06 13:47:43.494535 [ 219 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Removing 6 parts from filesystem (serially): Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:43.494566 [ 294 ] {b15aef5f-2a2e-400c-87b0-6d2c03dc153e} TCPHandler: Processed in 0.001462916 sec. 2026.05.06 13:47:43.494699 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.494805 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:43.494850 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:43.495768 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.495811 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.496231 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 13:47:43.496517 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.496660 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} executeQuery: Read 1339 rows, 92.42 KiB in 0.001873 sec., 714895.8889482113 rows/sec., 48.19 MiB/sec. 2026.05.06 13:47:43.496701 [ 294 ] {7ff49d4e-bff6-43d1-85eb-77d88126aa63} TCPHandler: Processed in 0.002054996 sec. 2026.05.06 13:47:43.496852 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.496973 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.497033 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:43.497093 [ 219 ] {} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Removing 6 parts from memory: Parts: [all_1_5_1, all_6_6_0, all_7_7_0, all_8_8_0, all_9_9_0, all_10_10_0] 2026.05.06 13:47:43.497894 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.497938 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.498538 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 13:47:43.498846 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.499002 [ 97 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_147_43 to all_152_152_0 2026.05.06 13:47:43.499016 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} executeQuery: Read 1535 rows, 96.10 KiB in 0.002061 sec., 744784.0853954392 rows/sec., 45.54 MiB/sec. 2026.05.06 13:47:43.499068 [ 97 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.499096 [ 294 ] {306a4711-4288-4f85-9322-d32691a93dd2} TCPHandler: Processed in 0.002305731 sec. 2026.05.06 13:47:43.499099 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.499222 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTask::PrepareStage: Merging 6 parts: from all_1_147_43 to all_152_152_0 into Compact with storage Full 2026.05.06 13:47:43.499245 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.499355 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:43.499366 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.499397 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTreeSequentialSource: Reading 8 marks from part all_1_147_43, total 53372 rows starting from the beginning of the part 2026.05.06 13:47:43.499448 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:43.499474 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:43.499528 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 161 rows starting from the beginning of the part 2026.05.06 13:47:43.499572 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:43.499613 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 160 rows starting from the beginning of the part 2026.05.06 13:47:43.499655 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1535 rows starting from the beginning of the part 2026.05.06 13:47:43.500519 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.500571 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.501310 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.06 13:47:43.501641 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.501786 [ 97 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.06 13:47:43.501818 [ 97 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.501823 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} executeQuery: Read 18 rows, 33.03 KiB in 0.002476 sec., 7269.789983844911 rows/sec., 13.03 MiB/sec. 2026.05.06 13:47:43.501835 [ 97 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.501919 [ 294 ] {5c349b66-0724-45c7-a82e-1fd3c07696fb} TCPHandler: Processed in 0.002736238 sec. 2026.05.06 13:47:43.501943 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.06 13:47:43.502081 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:43.502189 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:43.502200 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:43.502257 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 2706 rows starting from the beginning of the part 2026.05.06 13:47:43.502269 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:43.502400 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:43.502529 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:43.502647 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:43.502691 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.502736 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.502763 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 35 rows starting from the beginning of the part 2026.05.06 13:47:43.502881 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 18 rows starting from the beginning of the part 2026.05.06 13:47:43.503147 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.06 13:47:43.503501 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.503672 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} executeQuery: Read 12 rows, 848.00 B in 0.001496 sec., 8021.390374331551 rows/sec., 553.56 KiB/sec. 2026.05.06 13:47:43.503716 [ 294 ] {03a7801d-041b-4433-a623-b80f4f547f81} TCPHandler: Processed in 0.00169744 sec. 2026.05.06 13:47:43.511802 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergeTask::MergeProjectionsStage: Merge sorted 55548 rows, containing 5 columns (5 merged, 0 gathered) in 0.0126281 sec., 4398761.492227651 rows/sec., 284.37 MiB/sec. 2026.05.06 13:47:43.512476 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} MergedBlockOutputStream: filled checksums all_1_152_44 (state Temporary) 2026.05.06 13:47:43.512843 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_152_44 to all_1_152_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.512925 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_152_44} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_147_43, all_152_152_0] -> all_1_152_44 2026.05.06 13:47:43.513024 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.06 13:47:43.513081 [ 200 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 2808 rows, containing 19 columns (19 merged, 0 gathered) in 0.011180054 sec., 251161.57757377558 rows/sec., 450.07 MiB/sec. 2026.05.06 13:47:43.515734 [ 198 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.06 13:47:43.516059 [ 198 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.516133 [ 198 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_126_25} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.06 13:47:43.516267 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.13 MiB. 2026.05.06 13:47:43.826796 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 52 entries to flush up to offset 2588 2026.05.06 13:47:43.830246 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:43.830300 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:43.831559 [ 242 ] {} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.06 13:47:43.831835 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:43.832235 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2588 2026.05.06 13:47:44.000259 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 404.27 MiB, peak 428.91 MiB, free memory in arenas 0.00 B, will set to 408.12 MiB (RSS), difference: 3.85 MiB 2026.05.06 13:47:46.202094 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 43587 2026.05.06 13:47:46.202613 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:46.202653 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:46.203138 [ 244 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 13:47:46.203364 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:46.203497 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43587 2026.05.06 13:47:46.203510 [ 94 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 13:47:46.203587 [ 94 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:46.203611 [ 94 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:46.203714 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 13:47:46.203837 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:46.203878 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTreeSequentialSource: Reading 6 marks from part all_1_86_17, total 41155 rows starting from the beginning of the part 2026.05.06 13:47:46.203942 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 512 rows starting from the beginning of the part 2026.05.06 13:47:46.203988 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 448 rows starting from the beginning of the part 2026.05.06 13:47:46.204034 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 512 rows starting from the beginning of the part 2026.05.06 13:47:46.204073 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 448 rows starting from the beginning of the part 2026.05.06 13:47:46.204114 [ 186 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 512 rows starting from the beginning of the part 2026.05.06 13:47:46.206844 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 43587 rows, containing 4 columns (4 merged, 0 gathered) in 0.003174495 sec., 13730372.86245529 rows/sec., 196.41 MiB/sec. 2026.05.06 13:47:46.207057 [ 190 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 13:47:46.207323 [ 190 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:46.207393 [ 190 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_91_18} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 13:47:46.207475 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB. 2026.05.06 13:47:48.168381 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:48.168626 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:48.168993 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:48.169035 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:48.169257 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:48.169327 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:48.169470 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:47:48.169506 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:48.169528 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:48.169543 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:48.169587 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:48.169646 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:48.170639 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} executeQuery: Read 51 rows, 12.37 KiB in 0.002112 sec., 24147.727272727272 rows/sec., 5.72 MiB/sec. 2026.05.06 13:47:48.170705 [ 294 ] {1578aa96-7a7e-4bc4-b18a-ace43b3a500b} TCPHandler: Processed in 0.002472163 sec. 2026.05.06 13:47:48.172327 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:48.172431 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:48.172471 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:48.172940 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:48.172975 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:48.173334 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 13:47:48.173565 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:48.173726 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} executeQuery: Read 56 rows, 4.41 KiB in 0.001325 sec., 42264.15094339623 rows/sec., 3.25 MiB/sec. 2026.05.06 13:47:48.173766 [ 294 ] {20b9c4d6-b95c-48c5-9486-9e3785e66b5c} TCPHandler: Processed in 0.001486925 sec. 2026.05.06 13:47:48.173897 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:48.173989 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:48.174028 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:48.174468 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:48.174502 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:48.174797 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 13:47:48.175011 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:48.175138 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} executeQuery: Read 64 rows, 5.12 KiB in 0.001167 sec., 54841.47386461011 rows/sec., 4.28 MiB/sec. 2026.05.06 13:47:48.175174 [ 294 ] {ae920bc1-a797-41f8-a9a0-b1abefacc78b} TCPHandler: Processed in 0.001333833 sec. 2026.05.06 13:47:48.175269 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.175305 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:48.175351 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.175426 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:48.175475 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:48.175833 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:48.175868 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:48.176217 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 13:47:48.176474 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:48.176633 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} executeQuery: Read 128 rows, 9.13 KiB in 0.001224 sec., 104575.1633986928 rows/sec., 7.28 MiB/sec. 2026.05.06 13:47:48.176676 [ 294 ] {2fe828c7-24db-4956-b896-1a616242d081} TCPHandler: Processed in 0.001418495 sec. 2026.05.06 13:47:48.176794 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:48.176886 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:48.176926 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:48.177251 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:48.177286 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:48.177599 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.06 13:47:48.177866 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:48.178001 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} executeQuery: Read 48 rows, 3.31 KiB in 0.001133 sec., 42365.40158870257 rows/sec., 2.86 MiB/sec. 2026.05.06 13:47:48.178036 [ 294 ] {88fd9302-872e-448c-abd0-f6eb6fc6cb00} TCPHandler: Processed in 0.001290123 sec. 2026.05.06 13:47:48.178478 [ 225 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.619469 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 686 2026.05.06 13:47:48.637187 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:48.637237 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:48.643443 [ 243 ] {} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.06 13:47:48.644129 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:48.644483 [ 92 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.06 13:47:48.644570 [ 92 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:48.644606 [ 92 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:48.644769 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.06 13:47:48.647156 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 686 2026.05.06 13:47:48.648441 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:48.649918 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 648 rows starting from the beginning of the part 2026.05.06 13:47:48.654784 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:48.659777 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:48.664443 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:48.669315 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 7 rows starting from the beginning of the part 2026.05.06 13:47:48.674053 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 8 rows starting from the beginning of the part 2026.05.06 13:47:48.735983 [ 190 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 686 rows, containing 679 columns (679 merged, 0 gathered) in 0.091280181 sec., 7515.322521106745 rows/sec., 38.86 MiB/sec. 2026.05.06 13:47:48.739264 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.06 13:47:48.741283 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:48.741374 [ 199 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_91_18} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.06 13:47:48.743925 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 13:47:48.870093 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.870137 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.872238 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.952020 [ 209 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.952075 [ 209 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:48.954367 [ 209 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:49.001137 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 409.51 MiB, peak 428.91 MiB, free memory in arenas 0.00 B, will set to 408.15 MiB (RSS), difference: -1.36 MiB 2026.05.06 13:47:49.065193 [ 223 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:49.065249 [ 223 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:49.068114 [ 223 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:47:53.171428 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.171679 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:53.172048 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:53.172088 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:53.172320 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:53.172387 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:53.172528 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:53.172563 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:53.172584 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:53.172600 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:53.172639 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:53.172660 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:53.173769 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} executeQuery: Read 51 rows, 12.37 KiB in 0.002189 sec., 23298.309730470533 rows/sec., 5.52 MiB/sec. 2026.05.06 13:47:53.173885 [ 294 ] {7767e052-3e5a-4f6f-b3bc-b9215ff3febc} TCPHandler: Processed in 0.002591916 sec. 2026.05.06 13:47:53.176160 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.176266 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:53.176314 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:53.176869 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.176909 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.177284 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 13:47:53.177519 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.177664 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} executeQuery: Read 126 rows, 11.14 KiB in 0.001428 sec., 88235.29411764706 rows/sec., 7.62 MiB/sec. 2026.05.06 13:47:53.177702 [ 294 ] {71cfff56-ec77-49e5-81d7-879168a034bd} TCPHandler: Processed in 0.001591488 sec. 2026.05.06 13:47:53.177836 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.177928 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:53.177967 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:53.178368 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.178404 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.178693 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 13:47:53.178913 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.179042 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} executeQuery: Read 35 rows, 2.63 KiB in 0.001131 sec., 30946.065428824048 rows/sec., 2.27 MiB/sec. 2026.05.06 13:47:53.179092 [ 294 ] {ad78e4c1-9698-4d62-bb32-8ff9e9618fcd} TCPHandler: Processed in 0.001302302 sec. 2026.05.06 13:47:53.179226 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.179318 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:53.179357 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:53.179816 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.179852 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.180145 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 13:47:53.180352 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.180480 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} executeQuery: Read 99 rows, 7.92 KiB in 0.001179 sec., 83969.46564885497 rows/sec., 6.56 MiB/sec. 2026.05.06 13:47:53.180516 [ 294 ] {1c7f4e72-dd43-4133-b126-c7eaf6e967d0} TCPHandler: Processed in 0.001339223 sec. 2026.05.06 13:47:53.180635 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.180727 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:53.180769 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:53.181171 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.181207 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.181522 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 13:47:53.181743 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.181874 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} executeQuery: Read 160 rows, 11.41 KiB in 0.001165 sec., 137339.0557939914 rows/sec., 9.57 MiB/sec. 2026.05.06 13:47:53.181910 [ 294 ] {0a98c46b-be5a-4431-a96a-2351af24c350} TCPHandler: Processed in 0.001321693 sec. 2026.05.06 13:47:53.182024 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.182128 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:53.182182 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:53.183086 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.183124 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.183682 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.06 13:47:53.183901 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.184041 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} executeQuery: Read 35 rows, 64.22 KiB in 0.001932 sec., 18115.942028985508 rows/sec., 32.46 MiB/sec. 2026.05.06 13:47:53.184097 [ 294 ] {2c23b55e-f2dc-4cb8-b3a8-dce51dddbc71} TCPHandler: Processed in 0.002121126 sec. 2026.05.06 13:47:53.184230 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:53.184323 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:53.184364 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:53.184705 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.184741 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.185037 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.06 13:47:53.185245 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.185372 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} executeQuery: Read 60 rows, 4.14 KiB in 0.001067 sec., 56232.427366447984 rows/sec., 3.79 MiB/sec. 2026.05.06 13:47:53.185407 [ 294 ] {e57719de-7dfb-4016-8896-4720d2d77372} TCPHandler: Processed in 0.001224961 sec. 2026.05.06 13:47:53.466705 [ 82 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:47:53.466763 [ 82 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:47:53.609453 [ 223 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:53.609526 [ 223 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:53.612775 [ 223 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:47:53.703653 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44035 2026.05.06 13:47:53.704161 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.704209 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.704693 [ 244 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 13:47:53.704935 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.705084 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44035 2026.05.06 13:47:53.832679 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 24 entries to flush up to offset 2612 2026.05.06 13:47:53.835068 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:53.835118 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:53.836364 [ 242 ] {} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.06 13:47:53.836635 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:53.836949 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2612 2026.05.06 13:47:56.147300 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 693 2026.05.06 13:47:56.165580 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:56.165636 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:56.171728 [ 243 ] {} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.06 13:47:56.172467 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:56.175504 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 693 2026.05.06 13:47:58.170279 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.170506 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:47:58.170840 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:47:58.170877 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:47:58.171099 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:47:58.171170 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:47:58.171317 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:47:58.171354 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:47:58.171379 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:47:58.171397 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:47:58.171437 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:47:58.171460 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:47:58.172468 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} executeQuery: Read 51 rows, 12.37 KiB in 0.002052 sec., 24853.801169590643 rows/sec., 5.88 MiB/sec. 2026.05.06 13:47:58.172540 [ 294 ] {86388780-c4ae-40d5-8164-6fbb29449d1b} TCPHandler: Processed in 0.002397652 sec. 2026.05.06 13:47:58.174368 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.174492 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:47:58.174543 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:47:58.175130 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.175177 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.175561 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 13:47:58.175775 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.175914 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} executeQuery: Read 70 rows, 5.75 KiB in 0.001458 sec., 48010.973936899856 rows/sec., 3.85 MiB/sec. 2026.05.06 13:47:58.175951 [ 294 ] {32423290-968f-4bdd-b652-a28c09e2b60d} TCPHandler: Processed in 0.001635548 sec. 2026.05.06 13:47:58.176067 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.176160 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:47:58.176199 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:47:58.176580 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.176614 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.176891 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 13:47:58.177089 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.177214 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} executeQuery: Read 7 rows, 539.00 B in 0.001072 sec., 6529.850746268657 rows/sec., 491.01 KiB/sec. 2026.05.06 13:47:58.177250 [ 294 ] {2371cf35-1b34-461c-a028-6e26a3fb4d49} TCPHandler: Processed in 0.001230322 sec. 2026.05.06 13:47:58.177407 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.177509 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:47:58.177550 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:47:58.177985 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.178020 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.178328 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 13:47:58.178540 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.178670 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} executeQuery: Read 71 rows, 5.68 KiB in 0.001178 sec., 60271.646859083194 rows/sec., 4.71 MiB/sec. 2026.05.06 13:47:58.178719 [ 294 ] {1f2358a7-bec8-45ff-8b3e-a58d08775cfa} TCPHandler: Processed in 0.001363253 sec. 2026.05.06 13:47:58.178841 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.178937 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:58.178980 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:47:58.179371 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.179405 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.179727 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 13:47:58.179936 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.180064 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} executeQuery: Read 160 rows, 11.41 KiB in 0.001146 sec., 139616.05584642233 rows/sec., 9.72 MiB/sec. 2026.05.06 13:47:58.180100 [ 294 ] {537a0490-6f7e-41fd-bc51-c596fa1aef89} TCPHandler: Processed in 0.001309323 sec. 2026.05.06 13:47:58.180213 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.180310 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:47:58.180363 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:47:58.181098 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.181132 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.181623 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.06 13:47:58.181849 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.181986 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} executeQuery: Read 7 rows, 12.84 KiB in 0.001695 sec., 4129.7935103244845 rows/sec., 7.40 MiB/sec. 2026.05.06 13:47:58.182041 [ 294 ] {ac4128e9-d288-43c9-90b8-27f0ebc9cd0e} TCPHandler: Processed in 0.001878652 sec. 2026.05.06 13:47:58.182159 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:47:58.182254 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:47:58.182295 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:47:58.182625 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.182659 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.182958 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.06 13:47:58.183162 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.183288 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} executeQuery: Read 60 rows, 4.14 KiB in 0.001052 sec., 57034.22053231939 rows/sec., 3.84 MiB/sec. 2026.05.06 13:47:58.183324 [ 294 ] {bae4649c-8b7c-4f8f-a19d-8eb2dbba08db} TCPHandler: Processed in 0.001216202 sec. 2026.05.06 13:47:58.987847 [ 79 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760) (MergerMutator): Selected 5 parts from all_1_31_7 to all_35_35_0 2026.05.06 13:47:58.987935 [ 79 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:47:58.987963 [ 79 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:47:58.988112 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTask::PrepareStage: Merging 5 parts: from all_1_31_7 to all_35_35_0 into Compact with storage Full 2026.05.06 13:47:58.988269 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:47:58.988309 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_7, total 976 rows starting from the beginning of the part 2026.05.06 13:47:58.988388 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 149 rows starting from the beginning of the part 2026.05.06 13:47:58.988441 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 149 rows starting from the beginning of the part 2026.05.06 13:47:58.988500 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 825 rows starting from the beginning of the part 2026.05.06 13:47:58.988542 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 825 rows starting from the beginning of the part 2026.05.06 13:47:58.989676 [ 199 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergeTask::MergeProjectionsStage: Merge sorted 2924 rows, containing 5 columns (5 merged, 0 gathered) in 0.001627618 sec., 1796490.3312693764 rows/sec., 113.63 MiB/sec. 2026.05.06 13:47:58.989884 [ 199 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} MergedBlockOutputStream: filled checksums all_1_35_8 (state Temporary) 2026.05.06 13:47:58.990176 [ 199 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_merge_all_1_35_8 to all_1_35_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:47:58.990256 [ 199 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_35_8} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760) (MergerMutator): Merged 5 parts: [all_1_31_7, all_35_35_0] -> all_1_35_8 2026.05.06 13:47:58.990362 [ 199 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.57 MiB. 2026.05.06 13:48:01.205319 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 44547 2026.05.06 13:48:01.205904 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:01.205981 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:01.206551 [ 244 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 13:48:01.206805 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:01.206986 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44547 2026.05.06 13:48:03.171312 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.171575 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:03.171924 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:03.171963 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:03.172191 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:03.172265 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:03.172412 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:48:03.172449 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:03.172472 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:03.172488 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:03.172529 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:03.172550 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:03.174042 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} executeQuery: Read 51 rows, 12.37 KiB in 0.002573 sec., 19821.220365332294 rows/sec., 4.69 MiB/sec. 2026.05.06 13:48:03.174169 [ 294 ] {70b01efd-b959-4a7e-9afa-4b5c2cab186e} TCPHandler: Processed in 0.003000872 sec. 2026.05.06 13:48:03.176666 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.176802 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:03.176857 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:03.177407 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.177460 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.177843 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.06 13:48:03.178075 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.178235 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} executeQuery: Read 8 rows, 668.00 B in 0.00147 sec., 5442.1768707483 rows/sec., 443.77 KiB/sec. 2026.05.06 13:48:03.178279 [ 294 ] {025ba62f-9f4d-4837-b18a-a2f35092988f} TCPHandler: Processed in 0.0017025 sec. 2026.05.06 13:48:03.178405 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.178506 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:03.178549 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:03.179039 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.179079 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.179544 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 13:48:03.179927 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.180084 [ 74 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.06 13:48:03.180144 [ 74 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.180168 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.180175 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} executeQuery: Read 130 rows, 11.44 KiB in 0.001679 sec., 77427.03990470519 rows/sec., 6.65 MiB/sec. 2026.05.06 13:48:03.180262 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.06 13:48:03.180273 [ 294 ] {de6cc9b3-9560-4139-be51-bd146538770d} TCPHandler: Processed in 0.001917664 sec. 2026.05.06 13:48:03.180372 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:03.180407 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 3364 rows starting from the beginning of the part 2026.05.06 13:48:03.180469 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 2542 rows starting from the beginning of the part 2026.05.06 13:48:03.180487 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.180517 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 56 rows starting from the beginning of the part 2026.05.06 13:48:03.180566 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 126 rows starting from the beginning of the part 2026.05.06 13:48:03.180608 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 70 rows starting from the beginning of the part 2026.05.06 13:48:03.180639 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:03.180649 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 130 rows starting from the beginning of the part 2026.05.06 13:48:03.180706 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:03.181306 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.181359 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.181738 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 13:48:03.181967 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.182100 [ 74 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 13:48:03.182116 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} executeQuery: Read 43 rows, 3.19 KiB in 0.001523 sec., 28233.749179251477 rows/sec., 2.05 MiB/sec. 2026.05.06 13:48:03.182136 [ 74 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.182160 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.182180 [ 294 ] {1024f503-8b81-4169-94a3-bdf506a76af9} TCPHandler: Processed in 0.001815052 sec. 2026.05.06 13:48:03.182234 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 13:48:03.182312 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.182331 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:03.182365 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 227 rows starting from the beginning of the part 2026.05.06 13:48:03.182416 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:03.182418 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 35 rows starting from the beginning of the part 2026.05.06 13:48:03.182469 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:03.182486 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 36 rows starting from the beginning of the part 2026.05.06 13:48:03.182534 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 35 rows starting from the beginning of the part 2026.05.06 13:48:03.182573 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:03.182612 [ 202 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 43 rows starting from the beginning of the part 2026.05.06 13:48:03.182888 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 6288 rows, containing 5 columns (5 merged, 0 gathered) in 0.002665516 sec., 2359017.9162308536 rows/sec., 187.86 MiB/sec. 2026.05.06 13:48:03.182936 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.182980 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:03.183189 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.06 13:48:03.183341 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 13:48:03.183409 [ 191 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 383 rows, containing 5 columns (5 merged, 0 gathered) in 0.001204481 sec., 317979.27904217667 rows/sec., 22.78 MiB/sec. 2026.05.06 13:48:03.183510 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.183597 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 13:48:03.183629 [ 190 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_156_31} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.06 13:48:03.183711 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.23 MiB. 2026.05.06 13:48:03.183716 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.183904 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.183931 [ 74 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.06 13:48:03.183962 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} executeQuery: Read 107 rows, 8.57 KiB in 0.001563 sec., 68458.09341010876 rows/sec., 5.35 MiB/sec. 2026.05.06 13:48:03.183965 [ 74 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.183986 [ 193 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_131_26} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 13:48:03.184015 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.184025 [ 294 ] {48fbff96-10a8-46b7-9e10-54df16e266d2} TCPHandler: Processed in 0.00176665 sec. 2026.05.06 13:48:03.184083 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.06 13:48:03.184098 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 13:48:03.184178 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.184179 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:03.184230 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 1832 rows starting from the beginning of the part 2026.05.06 13:48:03.184275 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 1339 rows starting from the beginning of the part 2026.05.06 13:48:03.184302 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:03.184312 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 64 rows starting from the beginning of the part 2026.05.06 13:48:03.184364 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 99 rows starting from the beginning of the part 2026.05.06 13:48:03.184367 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:03.184399 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 71 rows starting from the beginning of the part 2026.05.06 13:48:03.184437 [ 202 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 107 rows starting from the beginning of the part 2026.05.06 13:48:03.184845 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.184888 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.185252 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 13:48:03.185498 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.185609 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 3512 rows, containing 5 columns (5 merged, 0 gathered) in 0.001550507 sec., 2265065.5559762064 rows/sec., 164.57 MiB/sec. 2026.05.06 13:48:03.185638 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} executeQuery: Read 164 rows, 11.69 KiB in 0.001362 sec., 120411.16005873715 rows/sec., 8.38 MiB/sec. 2026.05.06 13:48:03.185682 [ 294 ] {24bb2260-e562-4078-960e-e10cc85dd1f4} TCPHandler: Processed in 0.001565767 sec. 2026.05.06 13:48:03.185808 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.185820 [ 190 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.06 13:48:03.185909 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:03.185971 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:03.186074 [ 190 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.186137 [ 190 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_156_31} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.06 13:48:03.186195 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.72 MiB. 2026.05.06 13:48:03.186869 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.186912 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.187497 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.06 13:48:03.187722 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.187864 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} executeQuery: Read 35 rows, 64.22 KiB in 0.001974 sec., 17730.49645390071 rows/sec., 31.77 MiB/sec. 2026.05.06 13:48:03.187922 [ 294 ] {dcd86542-fe90-4485-b20e-18f69f7d343d} TCPHandler: Processed in 0.002164157 sec. 2026.05.06 13:48:03.188048 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:03.188145 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:03.188188 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:03.188540 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.188579 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.188891 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.06 13:48:03.189111 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.189232 [ 74 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.06 13:48:03.189244 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec. 2026.05.06 13:48:03.189268 [ 74 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.189291 [ 74 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.29 GiB. 2026.05.06 13:48:03.189295 [ 294 ] {e167913b-87c0-45fb-a8a3-392be76ed739} TCPHandler: Processed in 0.001296892 sec. 2026.05.06 13:48:03.189383 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.06 13:48:03.189518 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:03.189557 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 8130 rows starting from the beginning of the part 2026.05.06 13:48:03.189630 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 12 rows starting from the beginning of the part 2026.05.06 13:48:03.189682 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 48 rows starting from the beginning of the part 2026.05.06 13:48:03.189730 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:03.189775 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:03.189825 [ 195 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:03.192311 [ 190 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 8370 rows, containing 4 columns (4 merged, 0 gathered) in 0.002969081 sec., 2819054.111356342 rows/sec., 188.56 MiB/sec. 2026.05.06 13:48:03.192604 [ 193 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.06 13:48:03.192954 [ 193 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.193047 [ 193 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_156_31} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.06 13:48:03.193150 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.56 MiB. 2026.05.06 13:48:03.675634 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 701 2026.05.06 13:48:03.694966 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.695033 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:03.701695 [ 243 ] {} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.06 13:48:03.702733 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.707018 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 701 2026.05.06 13:48:03.837212 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 30 entries to flush up to offset 2642 2026.05.06 13:48:03.839728 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:03.839785 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:03.841030 [ 242 ] {} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.06 13:48:03.841308 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:03.841509 [ 223 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Found 6 old parts to remove. Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:48:03.841555 [ 223 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from filesystem (serially): Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:48:03.841711 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2642 2026.05.06 13:48:03.844482 [ 223 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from memory: Parts: [all_1_16_3, all_17_17_0, all_18_18_0, all_19_19_0, all_20_20_0, all_21_21_0] 2026.05.06 13:48:04.000218 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 409.34 MiB, peak 428.91 MiB, free memory in arenas 0.00 B, will set to 408.16 MiB (RSS), difference: -1.17 MiB 2026.05.06 13:48:08.169849 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.170106 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:08.170443 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:08.170481 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:08.170702 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:08.170776 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:08.170922 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:48:08.170959 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:08.170982 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:08.170998 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:08.171043 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:08.171065 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:08.172290 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} executeQuery: Read 51 rows, 12.37 KiB in 0.002276 sec., 22407.73286467487 rows/sec., 5.31 MiB/sec. 2026.05.06 13:48:08.172452 [ 294 ] {38017411-67a7-49fa-99d9-b4ff69408254} TCPHandler: Processed in 0.002733338 sec. 2026.05.06 13:48:08.174392 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.174515 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:08.174565 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:08.175174 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.175234 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.175732 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 13:48:08.175977 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.176137 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} executeQuery: Read 70 rows, 5.75 KiB in 0.001655 sec., 42296.07250755287 rows/sec., 3.39 MiB/sec. 2026.05.06 13:48:08.176185 [ 294 ] {3c546222-b168-4400-bc44-c32b81cb2530} TCPHandler: Processed in 0.001850212 sec. 2026.05.06 13:48:08.176331 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.176433 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:08.176476 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:08.176901 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.176939 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.177269 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 13:48:08.177489 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.177626 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} executeQuery: Read 7 rows, 539.00 B in 0.001215 sec., 5761.316872427984 rows/sec., 433.22 KiB/sec. 2026.05.06 13:48:08.177665 [ 294 ] {078a55b9-d219-4f9b-972d-62d2d4816ada} TCPHandler: Processed in 0.001387634 sec. 2026.05.06 13:48:08.177792 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.177889 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:08.177930 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:08.178363 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.178399 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.178713 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 13:48:08.178932 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.179065 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} executeQuery: Read 71 rows, 5.68 KiB in 0.001196 sec., 59364.548494983275 rows/sec., 4.63 MiB/sec. 2026.05.06 13:48:08.179104 [ 294 ] {70230c22-2f50-48e5-8d80-26ab82b9d995} TCPHandler: Processed in 0.001365804 sec. 2026.05.06 13:48:08.179235 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.179331 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:08.179375 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:08.179793 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.179828 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.180171 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 13:48:08.180386 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.180523 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} executeQuery: Read 160 rows, 11.41 KiB in 0.00121 sec., 132231.40495867768 rows/sec., 9.21 MiB/sec. 2026.05.06 13:48:08.180551 [ 58 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_152_44 to all_153_153_0 2026.05.06 13:48:08.180561 [ 294 ] {e0b00217-bd6f-45dc-aa12-4af654dbd953} TCPHandler: Processed in 0.001378854 sec. 2026.05.06 13:48:08.180621 [ 58 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.180647 [ 58 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.180722 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.180753 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} MergeTask::PrepareStage: Merging 2 parts: from all_1_152_44 to all_153_153_0 into Compact with storage Full 2026.05.06 13:48:08.180829 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:08.180892 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:08.180910 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:08.180955 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} MergeTreeSequentialSource: Reading 8 marks from part all_1_152_44, total 55548 rows starting from the beginning of the part 2026.05.06 13:48:08.181030 [ 193 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 128 rows starting from the beginning of the part 2026.05.06 13:48:08.181696 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.181739 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.182278 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.06 13:48:08.182516 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.182668 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} executeQuery: Read 7 rows, 12.84 KiB in 0.001857 sec., 3769.520732364028 rows/sec., 6.75 MiB/sec. 2026.05.06 13:48:08.182744 [ 294 ] {3dce22a9-acf7-47f8-930d-5301003ba1af} TCPHandler: Processed in 0.002073946 sec. 2026.05.06 13:48:08.182884 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:08.182982 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:08.183023 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:08.183375 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.183412 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.183734 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.06 13:48:08.183963 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.184099 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} executeQuery: Read 60 rows, 4.14 KiB in 0.001136 sec., 52816.9014084507 rows/sec., 3.56 MiB/sec. 2026.05.06 13:48:08.184136 [ 294 ] {d631e451-660e-4771-b1b5-6b4abd86d8f0} TCPHandler: Processed in 0.001304773 sec. 2026.05.06 13:48:08.189397 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} MergeTask::MergeProjectionsStage: Merge sorted 55676 rows, containing 5 columns (5 merged, 0 gathered) in 0.008692002 sec., 6405428.806850251 rows/sec., 414.17 MiB/sec. 2026.05.06 13:48:08.190274 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} MergedBlockOutputStream: filled checksums all_1_153_45 (state Temporary) 2026.05.06 13:48:08.190595 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_153_45 to all_1_153_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.190680 [ 194 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_153_45} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_152_44, all_153_153_0] -> all_1_153_45 2026.05.06 13:48:08.190768 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.31 MiB. 2026.05.06 13:48:08.466816 [ 58 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:48:08.466869 [ 58 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:48:08.707227 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 44995 2026.05.06 13:48:08.707832 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:08.707884 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:08.708387 [ 244 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 13:48:08.708623 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:08.708773 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 44995 2026.05.06 13:48:08.890049 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:08.890125 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:08.893856 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:11.207204 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 708 2026.05.06 13:48:11.225850 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:11.225906 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:11.232245 [ 243 ] {} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.06 13:48:11.232978 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:11.236237 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 708 2026.05.06 13:48:13.096399 [ 219 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.096446 [ 219 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.099749 [ 219 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.172660 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.172894 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:13.173244 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:13.173282 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:13.173563 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:13.173641 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:13.173792 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.06 13:48:13.173829 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:13.173852 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:13.173867 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:13.173911 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:13.173933 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:13.175162 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} executeQuery: Read 51 rows, 12.37 KiB in 0.002358 sec., 21628.498727735372 rows/sec., 5.12 MiB/sec. 2026.05.06 13:48:13.175303 [ 294 ] {814e7847-1d08-4357-979a-8897d9e5c9fb} TCPHandler: Processed in 0.002779968 sec. 2026.05.06 13:48:13.177838 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.177955 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:13.178004 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:13.178603 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.178654 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.179046 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 13:48:13.179298 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.179455 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} executeQuery: Read 144 rows, 12.84 KiB in 0.001533 sec., 93933.46379647749 rows/sec., 8.18 MiB/sec. 2026.05.06 13:48:13.179500 [ 294 ] {f7e645f1-56bb-4f25-8e01-78b7159678eb} TCPHandler: Processed in 0.00171701 sec. 2026.05.06 13:48:13.179636 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.179738 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.179782 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:13.180218 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.180260 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.180585 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 13:48:13.180839 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.180991 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} executeQuery: Read 44 rows, 3.31 KiB in 0.001276 sec., 34482.75862068965 rows/sec., 2.53 MiB/sec. 2026.05.06 13:48:13.181032 [ 294 ] {6b82eec9-352d-4406-a901-72ef121f4be7} TCPHandler: Processed in 0.001455355 sec. 2026.05.06 13:48:13.181156 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.181256 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:13.181301 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:13.181741 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.181781 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.182093 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 13:48:13.182327 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.182471 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} executeQuery: Read 114 rows, 9.15 KiB in 0.001236 sec., 92233.00970873787 rows/sec., 7.23 MiB/sec. 2026.05.06 13:48:13.182512 [ 294 ] {84b50997-d5a4-4be6-af3c-6ae6ad9be004} TCPHandler: Processed in 0.001407804 sec. 2026.05.06 13:48:13.182638 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.182737 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.182786 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:13.183204 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.183243 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.183589 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 13:48:13.183805 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.183940 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} executeQuery: Read 160 rows, 11.41 KiB in 0.001223 sec., 130825.83810302535 rows/sec., 9.11 MiB/sec. 2026.05.06 13:48:13.183939 [ 27 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_153_45 to all_154_154_0 2026.05.06 13:48:13.183981 [ 294 ] {e710823f-5893-43bd-830b-11a38b91c0da} TCPHandler: Processed in 0.001393334 sec. 2026.05.06 13:48:13.184012 [ 27 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.184038 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.184109 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.184119 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} MergeTask::PrepareStage: Merging 2 parts: from all_1_153_45 to all_154_154_0 into Compact with storage Full 2026.05.06 13:48:13.184212 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.184219 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:13.184256 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} MergeTreeSequentialSource: Reading 8 marks from part all_1_153_45, total 55676 rows starting from the beginning of the part 2026.05.06 13:48:13.184269 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:13.184325 [ 192 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 160 rows starting from the beginning of the part 2026.05.06 13:48:13.185193 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.185231 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.185838 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.06 13:48:13.186075 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.186212 [ 27 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.06 13:48:13.186231 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} executeQuery: Read 44 rows, 80.74 KiB in 0.002038 sec., 21589.793915603535 rows/sec., 38.69 MiB/sec. 2026.05.06 13:48:13.186249 [ 27 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.186275 [ 27 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.186328 [ 294 ] {e1aaf635-7b3d-4d56-8389-2f86871a232e} TCPHandler: Processed in 0.00226837 sec. 2026.05.06 13:48:13.186378 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.06 13:48:13.186454 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.186556 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.186600 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 13:48:13.186628 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:13.186691 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 2808 rows starting from the beginning of the part 2026.05.06 13:48:13.186819 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 35 rows starting from the beginning of the part 2026.05.06 13:48:13.186928 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:13.186930 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.186980 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.187035 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 35 rows starting from the beginning of the part 2026.05.06 13:48:13.187137 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:13.187226 [ 194 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 44 rows starting from the beginning of the part 2026.05.06 13:48:13.187788 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.06 13:48:13.188022 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.188163 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} executeQuery: Read 6 rows, 463.00 B in 0.001626 sec., 3690.0369003690034 rows/sec., 278.07 KiB/sec. 2026.05.06 13:48:13.188206 [ 294 ] {ad74e7e1-a560-4d83-8ea4-adee6aa3e0a5} TCPHandler: Processed in 0.001804162 sec. 2026.05.06 13:48:13.188328 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.188425 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.188469 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:13.188820 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.188859 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.189177 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.06 13:48:13.189393 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.189528 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} executeQuery: Read 60 rows, 4.14 KiB in 0.001121 sec., 53523.63960749331 rows/sec., 3.61 MiB/sec. 2026.05.06 13:48:13.189566 [ 294 ] {3bb6f106-0f6e-466f-9ceb-424ddb1daae4} TCPHandler: Processed in 0.001287432 sec. 2026.05.06 13:48:13.189626 [ 224 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.189661 [ 224 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.192772 [ 224 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.193034 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} MergeTask::MergeProjectionsStage: Merge sorted 55836 rows, containing 5 columns (5 merged, 0 gathered) in 0.008941745 sec., 6244418.734821895 rows/sec., 403.85 MiB/sec. 2026.05.06 13:48:13.193508 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} MergedBlockOutputStream: filled checksums all_1_154_46 (state Temporary) 2026.05.06 13:48:13.193768 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_154_46 to all_1_154_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.193833 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_154_46} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_153_45, all_154_154_0] -> all_1_154_46 2026.05.06 13:48:13.193900 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:48:13.196802 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 2936 rows, containing 19 columns (19 merged, 0 gathered) in 0.010469242 sec., 280440.5514745003 rows/sec., 502.54 MiB/sec. 2026.05.06 13:48:13.199348 [ 198 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.06 13:48:13.199725 [ 198 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.199809 [ 198 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_131_26} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.06 13:48:13.199947 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 19.33 MiB. 2026.05.06 13:48:13.515441 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.515784 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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) 2026.05.06 13:48:13.516307 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:13.516364 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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 2026.05.06 13:48:13.516737 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:13.516841 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:13.517049 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 35-element set) 2026.05.06 13:48:13.517103 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:13.517134 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:13.517159 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:13.517222 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session: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'))" 2026.05.06 13:48:13.517259 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:13.518965 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} executeQuery: Read 51 rows, 12.37 KiB in 0.003328 sec., 15324.519230769232 rows/sec., 3.63 MiB/sec. 2026.05.06 13:48:13.519148 [ 294 ] {5319522e-b76e-403e-b171-e860f896c04d} TCPHandler: Processed in 0.003911848 sec. 2026.05.06 13:48:13.539332 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.539559 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.539647 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:48:13.540563 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.540811 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.541385 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 13:48:13.541787 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.542032 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} executeQuery: Read 24 rows, 2.04 KiB in 0.002536 sec., 9463.72239747634 rows/sec., 804.05 KiB/sec. 2026.05.06 13:48:13.542096 [ 294 ] {6407203b-e9ba-460b-984a-96e04f560490} TCPHandler: Processed in 0.00287585 sec. 2026.05.06 13:48:13.542288 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.542434 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:13.542497 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:13.543064 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.543118 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.543597 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.06 13:48:13.543934 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.544135 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} executeQuery: Read 2 rows, 167.00 B in 0.001734 sec., 1153.4025374855823 rows/sec., 94.05 KiB/sec. 2026.05.06 13:48:13.544193 [ 294 ] {b727e96f-7576-4acb-b750-bd4bcbdf86ff} TCPHandler: Processed in 0.001980545 sec. 2026.05.06 13:48:13.544355 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.544488 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:13.544549 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:13.547475 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.547541 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.548442 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 13:48:13.548903 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.549161 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} executeQuery: Read 2546 rows, 195.11 KiB in 0.004695 sec., 542279.0202342918 rows/sec., 40.58 MiB/sec. 2026.05.06 13:48:13.549237 [ 294 ] {9336c5f4-714e-4386-a339-2b617aaf6af9} TCPHandler: Processed in 0.004949987 sec. 2026.05.06 13:48:13.549279 [ 221 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.549343 [ 221 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.549508 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.549681 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.549758 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:13.550477 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.550537 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.551179 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 13:48:13.551645 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.551931 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} executeQuery: Read 35 rows, 2.68 KiB in 0.002288 sec., 15297.202797202797 rows/sec., 1.14 MiB/sec. 2026.05.06 13:48:13.552005 [ 294 ] {37b9cc4b-3213-4c6b-878b-dce8983b15f5} TCPHandler: Processed in 0.002583225 sec. 2026.05.06 13:48:13.552234 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.552383 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.552456 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:48:13.553352 [ 221 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.553487 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.553556 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.554123 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.06 13:48:13.554527 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.554741 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} executeQuery: Read 825 rows, 49.42 KiB in 0.002382 sec., 346347.60705289675 rows/sec., 20.26 MiB/sec. 2026.05.06 13:48:13.554808 [ 294 ] {e568264c-3413-4d46-8dbd-29e399ca8d18} TCPHandler: Processed in 0.002656827 sec. 2026.05.06 13:48:13.555009 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.555169 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.555237 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:48:13.555850 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.555909 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.556440 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.06 13:48:13.556816 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.557033 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} executeQuery: Read 1 rows, 72.00 B in 0.001895 sec., 527.7044854881267 rows/sec., 37.10 KiB/sec. 2026.05.06 13:48:13.557095 [ 294 ] {29ed8d0e-b6db-4ee6-8764-f3286b389420} TCPHandler: Processed in 0.002170228 sec. 2026.05.06 13:48:13.557277 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.557435 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.557497 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:48:13.558093 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.558150 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.559207 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.06 13:48:13.559678 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.559925 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} executeQuery: Read 12 rows, 960.00 B in 0.002518 sec., 4765.687053216839 rows/sec., 372.32 KiB/sec. 2026.05.06 13:48:13.560009 [ 294 ] {6ad943d2-66ca-472a-b8cc-be328987b22f} TCPHandler: Processed in 0.0028141 sec. 2026.05.06 13:48:13.560198 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.560351 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:13.560416 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:13.561754 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.561820 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.562392 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 13:48:13.562757 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.562971 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} executeQuery: Read 1338 rows, 92.34 KiB in 0.00266 sec., 503007.5187969925 rows/sec., 33.90 MiB/sec. 2026.05.06 13:48:13.563034 [ 294 ] {10fe4df0-02d9-4762-b271-904415b6c0af} TCPHandler: Processed in 0.002914011 sec. 2026.05.06 13:48:13.563222 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.563379 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.563454 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:13.564569 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.564627 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.565346 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 13:48:13.565711 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.565938 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} executeQuery: Read 1533 rows, 95.96 KiB in 0.002595 sec., 590751.4450867051 rows/sec., 36.11 MiB/sec. 2026.05.06 13:48:13.565950 [ 29 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_154_46 to all_159_159_0 2026.05.06 13:48:13.566023 [ 294 ] {f43e5c0a-9246-4129-92b4-3673a8b4a0b5} TCPHandler: Processed in 0.00287966 sec. 2026.05.06 13:48:13.566032 [ 29 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.566095 [ 29 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.566254 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTask::PrepareStage: Merging 6 parts: from all_1_154_46 to all_159_159_0 into Compact with storage Full 2026.05.06 13:48:13.566280 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.566329 [ 219 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.566404 [ 219 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.566462 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:13.566467 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.566533 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTreeSequentialSource: Reading 8 marks from part all_1_154_46, total 55836 rows starting from the beginning of the part 2026.05.06 13:48:13.566598 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:13.566659 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 160 rows starting from the beginning of the part 2026.05.06 13:48:13.566746 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 164 rows starting from the beginning of the part 2026.05.06 13:48:13.566826 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 160 rows starting from the beginning of the part 2026.05.06 13:48:13.566901 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 160 rows starting from the beginning of the part 2026.05.06 13:48:13.566971 [ 189 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1533 rows starting from the beginning of the part 2026.05.06 13:48:13.567970 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.568039 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.569090 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.06 13:48:13.569540 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.569687 [ 219 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:13.569796 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} executeQuery: Read 21 rows, 38.53 KiB in 0.003364 sec., 6242.568370986921 rows/sec., 11.19 MiB/sec. 2026.05.06 13:48:13.569914 [ 294 ] {ff91e55a-0932-445c-8682-15e7448b3143} TCPHandler: Processed in 0.003734035 sec. 2026.05.06 13:48:13.570100 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:13.570227 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:13.570286 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:13.570775 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.570829 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.571335 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.06 13:48:13.571694 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.571904 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} executeQuery: Read 12 rows, 848.00 B in 0.001703 sec., 7046.388725778038 rows/sec., 486.27 KiB/sec. 2026.05.06 13:48:13.571965 [ 294 ] {d51e6f0a-b677-440c-beaf-9219f23d61c7} TCPHandler: Processed in 0.001936044 sec. 2026.05.06 13:48:13.580683 [ 186 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergeTask::MergeProjectionsStage: Merge sorted 58013 rows, containing 5 columns (5 merged, 0 gathered) in 0.014504683 sec., 3999604.817285562 rows/sec., 258.52 MiB/sec. 2026.05.06 13:48:13.581341 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} MergedBlockOutputStream: filled checksums all_1_159_47 (state Temporary) 2026.05.06 13:48:13.581796 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_159_47 to all_1_159_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.581903 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_159_47} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_154_46, all_159_159_0] -> all_1_159_47 2026.05.06 13:48:13.582041 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.06 13:48:13.778213 [ 220 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:13.778278 [ 220 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:13.781316 [ 220 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:13.842070 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 54 entries to flush up to offset 2696 2026.05.06 13:48:13.845398 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:13.845451 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:13.846765 [ 242 ] {} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.06 13:48:13.847078 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:13.847466 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2696 2026.05.06 13:48:16.209022 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 45507 2026.05.06 13:48:16.209790 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:16.209850 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:16.210544 [ 244 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 13:48:16.210874 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:16.211093 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45507 2026.05.06 13:48:16.211175 [ 219 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:48:16.211244 [ 219 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:48:16.214212 [ 219 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:48:18.169151 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:18.169501 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:18.170015 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:18.170079 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:18.170353 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:18.170420 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:18.170560 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:48:18.170595 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:18.170617 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:18.170632 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:18.170671 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:18.170692 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:18.171903 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} executeQuery: Read 51 rows, 12.37 KiB in 0.002547 sec., 20023.557126030624 rows/sec., 4.74 MiB/sec. 2026.05.06 13:48:18.172038 [ 294 ] {332fae14-92e4-4e3c-bafd-1b0350b7c7aa} TCPHandler: Processed in 0.003064993 sec. 2026.05.06 13:48:18.173588 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:18.173700 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:18.173742 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:18.174264 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:18.174304 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:18.174664 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 13:48:18.174894 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:18.175039 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} executeQuery: Read 56 rows, 4.41 KiB in 0.001369 sec., 40905.77063550037 rows/sec., 3.14 MiB/sec. 2026.05.06 13:48:18.175078 [ 294 ] {2492aca9-284b-41e3-9133-05a8fbc4fe4c} TCPHandler: Processed in 0.001540487 sec. 2026.05.06 13:48:18.175208 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:18.175328 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:18.175406 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:18.175926 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:18.175971 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:18.176315 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 13:48:18.176530 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:18.176664 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} executeQuery: Read 64 rows, 5.12 KiB in 0.001361 sec., 47024.24687729611 rows/sec., 3.67 MiB/sec. 2026.05.06 13:48:18.176702 [ 294 ] {0a452c94-0acd-4d71-8a49-8f6cc1ca03bc} TCPHandler: Processed in 0.001563767 sec. 2026.05.06 13:48:18.176814 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:18.176909 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:18.176954 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:18.177351 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:18.177388 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:18.177728 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 13:48:18.177935 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:18.178065 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} executeQuery: Read 128 rows, 9.13 KiB in 0.001174 sec., 109028.96081771722 rows/sec., 7.59 MiB/sec. 2026.05.06 13:48:18.178103 [ 294 ] {26433d1d-43be-4502-98bc-028d407f7966} TCPHandler: Processed in 0.001338233 sec. 2026.05.06 13:48:18.178219 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:18.178312 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:18.178352 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:18.178681 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:18.178717 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:18.179018 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.06 13:48:18.179224 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:18.179352 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} executeQuery: Read 48 rows, 3.31 KiB in 0.001058 sec., 45368.62003780719 rows/sec., 3.06 MiB/sec. 2026.05.06 13:48:18.179389 [ 294 ] {280d1b3b-34b7-4934-a31f-c6a892d35913} TCPHandler: Processed in 0.001219601 sec. 2026.05.06 13:48:18.214879 [ 220 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:48:18.214914 [ 220 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:48:18.220940 [ 220 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_26_5, all_27_27_0, all_28_28_0, all_29_29_0, all_30_30_0, all_31_31_0] 2026.05.06 13:48:18.736340 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 716 2026.05.06 13:48:18.754264 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:18.754328 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:18.760620 [ 243 ] {} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.06 13:48:18.761375 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:18.765013 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 716 2026.05.06 13:48:19.000221 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 405.54 MiB, peak 428.91 MiB, free memory in arenas 0.00 B, will set to 408.71 MiB (RSS), difference: 3.16 MiB 2026.05.06 13:48:21.139641 [ 4 ] {} TCP-Session: 5f54ce58-7346-4125-bb80-88762970f50d Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:21.139922 [ 4 ] {0013f424-7cf5-47cb-bb78-787cf218d1da} executeQuery: (from [fd00:1122:3344:101::e]:45860) SELECT concat(database, '.', name) AS table_name, ifNull(total_bytes, 0) AS total_bytes, ifNull(total_rows, 0) AS total_rows FROM system.tables WHERE has_own_data (stage: Complete) 2026.05.06 13:48:21.140436 [ 4 ] {0013f424-7cf5-47cb-bb78-787cf218d1da} ContextAccess (default): Access granted: SELECT(database, name, total_rows, total_bytes, has_own_data) ON system.tables 2026.05.06 13:48:21.140600 [ 4 ] {0013f424-7cf5-47cb-bb78-787cf218d1da} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:21.141022 [ 345 ] {0013f424-7cf5-47cb-bb78-787cf218d1da} ContextAccess (default): Access granted: SHOW TABLES ON *.* 2026.05.06 13:48:21.141617 [ 4 ] {0013f424-7cf5-47cb-bb78-787cf218d1da} executeQuery: Read 140 rows, 7.96 KiB in 0.001813 sec., 77220.07722007722 rows/sec., 4.29 MiB/sec. 2026.05.06 13:48:21.141732 [ 4 ] {0013f424-7cf5-47cb-bb78-787cf218d1da} TCPHandler: Processed in 0.00226454 sec. 2026.05.06 13:48:23.171931 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.172187 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:23.172530 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:23.172565 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:23.172785 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:23.172852 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:23.172993 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 22-element set) 2026.05.06 13:48:23.173027 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:23.173049 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:23.173064 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:23.173102 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:23.173122 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:23.174602 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} executeQuery: Read 51 rows, 12.37 KiB in 0.002521 sec., 20230.067433558113 rows/sec., 4.79 MiB/sec. 2026.05.06 13:48:23.174721 [ 294 ] {df536805-dd91-4485-a3f7-9a9a5245999f} TCPHandler: Processed in 0.002926851 sec. 2026.05.06 13:48:23.177375 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.177508 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:23.177558 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:23.178348 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.178392 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.178779 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 13:48:23.178999 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.179136 [ 69 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.06 13:48:23.179143 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} executeQuery: Read 154 rows, 13.79 KiB in 0.001671 sec., 92160.3830041891 rows/sec., 8.06 MiB/sec. 2026.05.06 13:48:23.179211 [ 69 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.179234 [ 294 ] {77c21a5f-02f3-4088-81bd-f64373079aa4} TCPHandler: Processed in 0.001921513 sec. 2026.05.06 13:48:23.179243 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.179357 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.06 13:48:23.179388 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.179457 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:23.179484 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 3364 rows starting from the beginning of the part 2026.05.06 13:48:23.179484 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:23.179533 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:23.179547 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 70 rows starting from the beginning of the part 2026.05.06 13:48:23.179593 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 144 rows starting from the beginning of the part 2026.05.06 13:48:23.179637 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 2546 rows starting from the beginning of the part 2026.05.06 13:48:23.179678 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 56 rows starting from the beginning of the part 2026.05.06 13:48:23.179719 [ 196 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 154 rows starting from the beginning of the part 2026.05.06 13:48:23.180018 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.180057 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.180362 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 13:48:23.180585 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.180743 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} executeQuery: Read 49 rows, 3.68 KiB in 0.001276 sec., 38401.2539184953 rows/sec., 2.82 MiB/sec. 2026.05.06 13:48:23.180802 [ 294 ] {440a5d0e-07bf-4b4e-a440-e3a6ce33db97} TCPHandler: Processed in 0.001461716 sec. 2026.05.06 13:48:23.180930 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.181023 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:23.181063 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:23.181504 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.181540 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.181810 [ 200 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 6334 rows, containing 5 columns (5 merged, 0 gathered) in 0.002498583 sec., 2535036.85889162 rows/sec., 202.22 MiB/sec. 2026.05.06 13:48:23.181861 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 13:48:23.182074 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.182085 [ 200 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.06 13:48:23.182196 [ 69 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.06 13:48:23.182202 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} executeQuery: Read 122 rows, 9.76 KiB in 0.001198 sec., 101836.3939899833 rows/sec., 7.96 MiB/sec. 2026.05.06 13:48:23.182230 [ 69 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.182255 [ 294 ] {b02f094c-b6be-413e-b1df-ca39a459c12f} TCPHandler: Processed in 0.001373454 sec. 2026.05.06 13:48:23.182256 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.182348 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.06 13:48:23.182373 [ 200 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.182404 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.182425 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:23.182438 [ 200 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_161_32} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.06 13:48:23.182451 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 1832 rows starting from the beginning of the part 2026.05.06 13:48:23.182496 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 71 rows starting from the beginning of the part 2026.05.06 13:48:23.182498 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:23.182509 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.24 MiB. 2026.05.06 13:48:23.182532 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 114 rows starting from the beginning of the part 2026.05.06 13:48:23.182547 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:23.182567 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1338 rows starting from the beginning of the part 2026.05.06 13:48:23.182602 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 64 rows starting from the beginning of the part 2026.05.06 13:48:23.182637 [ 196 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 122 rows starting from the beginning of the part 2026.05.06 13:48:23.182962 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.182996 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.183322 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 13:48:23.183532 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.183659 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} executeQuery: Read 160 rows, 11.41 KiB in 0.001179 sec., 135708.22731128076 rows/sec., 9.45 MiB/sec. 2026.05.06 13:48:23.183696 [ 294 ] {88212aaa-23a9-489c-916b-39bdc19f1e18} TCPHandler: Processed in 0.001339293 sec. 2026.05.06 13:48:23.183780 [ 199 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 3541 rows, containing 5 columns (5 merged, 0 gathered) in 0.001453695 sec., 2435861.7178981835 rows/sec., 177.18 MiB/sec. 2026.05.06 13:48:23.183816 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.183914 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:23.183971 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:23.184038 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.06 13:48:23.184339 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.184421 [ 191 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_161_32} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.06 13:48:23.184516 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.74 MiB. 2026.05.06 13:48:23.184866 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.184907 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.185442 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.06 13:48:23.185660 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.185790 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} executeQuery: Read 49 rows, 89.91 KiB in 0.001949 sec., 25141.097998973833 rows/sec., 45.05 MiB/sec. 2026.05.06 13:48:23.185842 [ 294 ] {46e62a22-3a85-4163-acac-264388cda734} TCPHandler: Processed in 0.002131777 sec. 2026.05.06 13:48:23.186024 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.186117 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 13:48:23.186159 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 13:48:23.186475 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.186514 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.186823 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 13:48:23.187039 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.187135 [ 69 ] {} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.06 13:48:23.187164 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} executeQuery: Read 9 rows, 651.00 B in 0.001065 sec., 8450.704225352112 rows/sec., 596.94 KiB/sec. 2026.05.06 13:48:23.187167 [ 69 ] {} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.187205 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.187209 [ 294 ] {28e618e1-d703-44a5-9fa9-a4345c76a1fd} TCPHandler: Processed in 0.001233181 sec. 2026.05.06 13:48:23.187279 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.06 13:48:23.187330 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:23.187375 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:23.187404 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part 2026.05.06 13:48:23.187424 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:23.187454 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 12 rows starting from the beginning of the part 2026.05.06 13:48:23.187465 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:23.187497 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 6 rows starting from the beginning of the part 2026.05.06 13:48:23.187537 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 3 rows starting from the beginning of the part 2026.05.06 13:48:23.187577 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 6 rows starting from the beginning of the part 2026.05.06 13:48:23.187614 [ 196 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 9 rows starting from the beginning of the part 2026.05.06 13:48:23.187824 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.187860 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.188182 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.06 13:48:23.188403 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.188529 [ 69 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.06 13:48:23.188536 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} executeQuery: Read 60 rows, 4.14 KiB in 0.001129 sec., 53144.37555358725 rows/sec., 3.58 MiB/sec. 2026.05.06 13:48:23.188562 [ 69 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.188585 [ 69 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.188588 [ 294 ] {c82eb7f7-33d3-4f89-9e16-ff6c62682bc1} TCPHandler: Processed in 0.001305492 sec. 2026.05.06 13:48:23.188666 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.06 13:48:23.188766 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:23.188794 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTreeSequentialSource: Reading 3 marks from part all_1_156_31, total 8370 rows starting from the beginning of the part 2026.05.06 13:48:23.188850 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:23.188893 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:23.188929 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 12 rows starting from the beginning of the part 2026.05.06 13:48:23.188965 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 48 rows starting from the beginning of the part 2026.05.06 13:48:23.189003 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:23.190822 [ 202 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 4 columns (4 merged, 0 gathered) in 0.003569152 sec., 11767.501075885813 rows/sec., 862.97 KiB/sec. 2026.05.06 13:48:23.191002 [ 195 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.06 13:48:23.191339 [ 195 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.191371 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 8610 rows, containing 4 columns (4 merged, 0 gathered) in 0.002740738 sec., 3141489.6279761144 rows/sec., 210.17 MiB/sec. 2026.05.06 13:48:23.191412 [ 195 ] {3d16ece3-495d-49dd-8020-52453a613281::all_1_6_1} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.06 13:48:23.191484 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:48:23.191492 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.06 13:48:23.191727 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.191788 [ 191 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_161_32} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.06 13:48:23.191846 [ 191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.22 MiB. 2026.05.06 13:48:23.466920 [ 71 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:48:23.466967 [ 71 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:48:23.711279 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 45955 2026.05.06 13:48:23.711884 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.711941 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.712503 [ 244 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 13:48:23.712762 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.712924 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45955 2026.05.06 13:48:23.712924 [ 71 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 13:48:23.712996 [ 71 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.713020 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.713119 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 13:48:23.713205 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:23.713236 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTreeSequentialSource: Reading 7 marks from part all_1_91_18, total 43587 rows starting from the beginning of the part 2026.05.06 13:48:23.713293 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 448 rows starting from the beginning of the part 2026.05.06 13:48:23.713339 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 512 rows starting from the beginning of the part 2026.05.06 13:48:23.713380 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 448 rows starting from the beginning of the part 2026.05.06 13:48:23.713420 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 512 rows starting from the beginning of the part 2026.05.06 13:48:23.713462 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 448 rows starting from the beginning of the part 2026.05.06 13:48:23.716280 [ 196 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 45955 rows, containing 4 columns (4 merged, 0 gathered) in 0.003202786 sec., 14348445.384736914 rows/sec., 205.26 MiB/sec. 2026.05.06 13:48:23.716827 [ 202 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 13:48:23.717357 [ 202 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.717467 [ 202 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_96_19} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 13:48:23.717578 [ 202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.12 MiB. 2026.05.06 13:48:23.847786 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2724 2026.05.06 13:48:23.850161 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.850207 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.851410 [ 242 ] {} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.06 13:48:23.851691 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.851853 [ 71 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.06 13:48:23.851909 [ 71 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:23.851931 [ 71 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:23.852036 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.06 13:48:23.852066 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2724 2026.05.06 13:48:23.852601 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:23.852745 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 2536 rows starting from the beginning of the part 2026.05.06 13:48:23.853152 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 52 rows starting from the beginning of the part 2026.05.06 13:48:23.853455 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 24 rows starting from the beginning of the part 2026.05.06 13:48:23.853757 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 30 rows starting from the beginning of the part 2026.05.06 13:48:23.854066 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 54 rows starting from the beginning of the part 2026.05.06 13:48:23.854375 [ 195 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 28 rows starting from the beginning of the part 2026.05.06 13:48:23.862460 [ 193 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 2724 rows, containing 72 columns (72 merged, 0 gathered) in 0.010456492 sec., 260508.0174115755 rows/sec., 215.68 MiB/sec. 2026.05.06 13:48:23.865358 [ 197 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.06 13:48:23.866010 [ 197 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:23.866105 [ 197 ] {a829f91b-fe8f-4b50-8795-923455bcf1eb::all_1_71_14} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.06 13:48:23.866473 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 8.03 MiB. 2026.05.06 13:48:24.004827 [ 248 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.004416307 sec. 2026.05.06 13:48:24.913918 [ 68 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Selected 5 parts from all_1_42_10 to all_46_46_0 2026.05.06 13:48:24.913990 [ 68 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:24.914017 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:24.914095 [ 224 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 13:48:24.914121 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTask::PrepareStage: Merging 5 parts: from all_1_42_10 to all_46_46_0 into Compact with storage Full 2026.05.06 13:48:24.914124 [ 224 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 13:48:24.914256 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:24.914295 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_42_10, total 20 rows starting from the beginning of the part 2026.05.06 13:48:24.914373 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part 2026.05.06 13:48:24.914430 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 6 rows starting from the beginning of the part 2026.05.06 13:48:24.914472 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 8 rows starting from the beginning of the part 2026.05.06 13:48:24.914514 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part 2026.05.06 13:48:24.915319 [ 193 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergeTask::MergeProjectionsStage: Merge sorted 38 rows, containing 5 columns (5 merged, 0 gathered) in 0.001239212 sec., 30664.64817964965 rows/sec., 2.56 MiB/sec. 2026.05.06 13:48:24.915526 [ 198 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} MergedBlockOutputStream: filled checksums all_1_46_11 (state Temporary) 2026.05.06 13:48:24.915921 [ 198 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_merge_all_1_46_11 to all_1_46_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:24.916022 [ 198 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_46_11} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Merged 5 parts: [all_1_42_10, all_46_46_0] -> all_1_46_11 2026.05.06 13:48:24.916136 [ 198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:48:24.916548 [ 224 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 13:48:25.141294 [ 68 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690) (MergerMutator): Selected 5 parts from all_1_17_4 to all_21_21_0 2026.05.06 13:48:25.141360 [ 68 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:25.141381 [ 68 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:25.141481 [ 222 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Found 5 old parts to remove. Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:48:25.141491 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTask::PrepareStage: Merging 5 parts: from all_1_17_4 to all_21_21_0 into Compact with storage Full 2026.05.06 13:48:25.141548 [ 222 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Removing 5 parts from filesystem (serially): Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:48:25.141669 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:25.141711 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_17_4, total 2 rows starting from the beginning of the part 2026.05.06 13:48:25.141786 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:25.141841 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:25.141894 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:25.141941 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:25.142827 [ 198 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergeTask::MergeProjectionsStage: Merge sorted 6 rows, containing 5 columns (5 merged, 0 gathered) in 0.001385324 sec., 4331.116764020547 rows/sec., 321.45 KiB/sec. 2026.05.06 13:48:25.142951 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} MergedBlockOutputStream: filled checksums all_1_21_5 (state Temporary) 2026.05.06 13:48:25.143206 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_merge_all_1_21_5 to all_1_21_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:25.143276 [ 196 ] {3aadfe77-1cfd-426b-85af-f87121519690::all_1_21_5} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690) (MergerMutator): Merged 5 parts: [all_1_17_4, all_21_21_0] -> all_1_21_5 2026.05.06 13:48:25.143347 [ 196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.06 13:48:25.148968 [ 222 ] {} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Removing 5 parts from memory: Parts: [all_1_1_0, all_2_2_0, all_3_3_0, all_4_4_0, all_5_5_0] 2026.05.06 13:48:26.265174 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 723 2026.05.06 13:48:26.283108 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:26.283174 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:26.289593 [ 243 ] {} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.06 13:48:26.290329 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:26.290660 [ 70 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.06 13:48:26.290730 [ 70 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:26.290754 [ 70 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:26.290858 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.06 13:48:26.294051 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 723 2026.05.06 13:48:26.294836 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:26.296361 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 686 rows starting from the beginning of the part 2026.05.06 13:48:26.300930 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:26.305492 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 8 rows starting from the beginning of the part 2026.05.06 13:48:26.310279 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:26.315280 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 8 rows starting from the beginning of the part 2026.05.06 13:48:26.320008 [ 194 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:26.384600 [ 196 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 723 rows, containing 679 columns (679 merged, 0 gathered) in 0.093777724 sec., 7709.7200610243 rows/sec., 39.87 MiB/sec. 2026.05.06 13:48:26.388031 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.06 13:48:26.390047 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:26.390156 [ 188 ] {392e381e-b764-47b0-8005-ca625bbaaca7::all_1_96_19} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.06 13:48:26.392633 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.98 MiB. 2026.05.06 13:48:27.000228 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 409.78 MiB, peak 428.91 MiB, free memory in arenas 0.00 B, will set to 408.73 MiB (RSS), difference: -1.06 MiB 2026.05.06 13:48:28.171051 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.171283 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:28.171621 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:28.171657 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:28.171877 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:28.171946 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:28.172093 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 19-element set) 2026.05.06 13:48:28.172131 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:28.172153 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:28.172168 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:28.172209 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:28.172232 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:28.173434 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} executeQuery: Read 51 rows, 12.37 KiB in 0.002242 sec., 22747.546833184657 rows/sec., 5.39 MiB/sec. 2026.05.06 13:48:28.173546 [ 294 ] {f9091352-56e9-4a39-b1f5-2f945a0ce4bd} TCPHandler: Processed in 0.002639556 sec. 2026.05.06 13:48:28.175572 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.175696 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:28.175748 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:28.176323 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.176379 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.176919 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 13:48:28.177459 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.177612 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} executeQuery: Read 70 rows, 5.75 KiB in 0.001952 sec., 35860.65573770492 rows/sec., 2.88 MiB/sec. 2026.05.06 13:48:28.177651 [ 294 ] {a317393c-db34-4795-ae11-88b70af4a4a5} TCPHandler: Processed in 0.002130547 sec. 2026.05.06 13:48:28.177781 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.177878 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:28.177918 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:28.178317 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.178354 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.178789 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 13:48:28.179339 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.179473 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} executeQuery: Read 7 rows, 539.00 B in 0.001613 sec., 4339.7396156230625 rows/sec., 326.33 KiB/sec. 2026.05.06 13:48:28.179471 [ 66 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 13:48:28.179512 [ 294 ] {7fc26cb3-1c62-4816-bb03-8a0f54e08871} TCPHandler: Processed in 0.001782071 sec. 2026.05.06 13:48:28.179552 [ 66 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.179578 [ 66 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.179648 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.179673 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 13:48:28.179748 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:28.179769 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:28.179789 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:28.179799 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 227 rows starting from the beginning of the part 2026.05.06 13:48:28.179858 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:28.179904 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 44 rows starting from the beginning of the part 2026.05.06 13:48:28.179952 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 35 rows starting from the beginning of the part 2026.05.06 13:48:28.179994 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 49 rows starting from the beginning of the part 2026.05.06 13:48:28.180059 [ 192 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:28.180213 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.180249 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.180704 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 13:48:28.180955 [ 187 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 369 rows, containing 5 columns (5 merged, 0 gathered) in 0.001316733 sec., 280239.0461847618 rows/sec., 20.06 MiB/sec. 2026.05.06 13:48:28.181208 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.181282 [ 189 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 13:48:28.181352 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} executeQuery: Read 71 rows, 5.68 KiB in 0.001622 sec., 43773.1196054254 rows/sec., 3.42 MiB/sec. 2026.05.06 13:48:28.181396 [ 294 ] {aff1d598-34bb-46db-95bd-b0fd363f6135} TCPHandler: Processed in 0.001800861 sec. 2026.05.06 13:48:28.181524 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.181622 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:28.181666 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:28.181964 [ 189 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.182073 [ 189 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_136_27} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 13:48:28.182084 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.182130 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.182176 [ 189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.31 MiB. 2026.05.06 13:48:28.182614 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 13:48:28.183208 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.183345 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} executeQuery: Read 160 rows, 11.41 KiB in 0.001757 sec., 91064.31417188389 rows/sec., 6.34 MiB/sec. 2026.05.06 13:48:28.183381 [ 294 ] {50b40d13-3cb2-43b3-88f9-7ae9a79d9638} TCPHandler: Processed in 0.001926944 sec. 2026.05.06 13:48:28.183497 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.183587 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:28.183639 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:28.184493 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.184530 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.185231 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.06 13:48:28.185763 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.185907 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} executeQuery: Read 7 rows, 12.84 KiB in 0.002305 sec., 3036.876355748373 rows/sec., 5.44 MiB/sec. 2026.05.06 13:48:28.185986 [ 294 ] {e01ad3df-2df9-44bd-a997-597d04c13100} TCPHandler: Processed in 0.002511954 sec. 2026.05.06 13:48:28.186133 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:28.186232 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:28.186285 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:28.186683 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:28.186719 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.28 GiB. 2026.05.06 13:48:28.187242 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.06 13:48:28.187752 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:28.187888 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} executeQuery: Read 60 rows, 4.14 KiB in 0.001677 sec., 35778.17531305903 rows/sec., 2.41 MiB/sec. 2026.05.06 13:48:28.187929 [ 294 ] {53db34d0-304a-4356-afcd-34cefb640622} TCPHandler: Processed in 0.001846102 sec. 2026.05.06 13:48:31.213295 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 46467 2026.05.06 13:48:31.214205 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:31.214293 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:31.215439 [ 244 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 13:48:31.216534 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:31.216813 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46467 2026.05.06 13:48:31.651228 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61726 2026.05.06 13:48:31.651336 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.651363 [ 293 ] {} TCP-Session: 8dc0acd5-f08c-4704-9009-682872d9cb8c Authenticating user 'default' from [fd00:1122:3344:101::e]:61726 2026.05.06 13:48:31.651386 [ 293 ] {} TCP-Session: 8dc0acd5-f08c-4704-9009-682872d9cb8c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651399 [ 293 ] {} TCP-Session: 8dc0acd5-f08c-4704-9009-682872d9cb8c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651576 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57407 2026.05.06 13:48:31.651634 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:52406 2026.05.06 13:48:31.651652 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45150 2026.05.06 13:48:31.651685 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62908 2026.05.06 13:48:31.651697 [ 293 ] {} TCP-Session: 8dc0acd5-f08c-4704-9009-682872d9cb8c Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:31.651755 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.651678 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63612 2026.05.06 13:48:31.651805 [ 312 ] {} TCP-Session: 40436e4f-0e6b-46ff-86bb-4485399f697a Authenticating user 'default' from [fd00:1122:3344:101::e]:52406 2026.05.06 13:48:31.651813 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.651857 [ 312 ] {} TCP-Session: 40436e4f-0e6b-46ff-86bb-4485399f697a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651793 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.651884 [ 312 ] {} TCP-Session: 40436e4f-0e6b-46ff-86bb-4485399f697a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651903 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.651916 [ 314 ] {} TCP-Session: 06bb72b3-a22b-4582-8f08-d0e29e544074 Authenticating user 'default' from [fd00:1122:3344:101::e]:45150 2026.05.06 13:48:31.651942 [ 315 ] {} TCP-Session: b6dd4a5b-9393-467e-8fed-60ffd5e49092 Authenticating user 'default' from [fd00:1122:3344:101::e]:63612 2026.05.06 13:48:31.651947 [ 293 ] {214edf8c-87da-4bcd-90d1-92da07786553} executeQuery: (from [fd00:1122:3344:101::e]:61726) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:48:31.651955 [ 314 ] {} TCP-Session: 06bb72b3-a22b-4582-8f08-d0e29e544074 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651971 [ 315 ] {} TCP-Session: b6dd4a5b-9393-467e-8fed-60ffd5e49092 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651991 [ 314 ] {} TCP-Session: 06bb72b3-a22b-4582-8f08-d0e29e544074 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652004 [ 315 ] {} TCP-Session: b6dd4a5b-9393-467e-8fed-60ffd5e49092 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651878 [ 3 ] {} TCP-Session: 2ec4f654-5953-484c-b6ed-b6af4f381006 Authenticating user 'default' from [fd00:1122:3344:101::e]:62908 2026.05.06 13:48:31.651672 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:40608 2026.05.06 13:48:31.652070 [ 3 ] {} TCP-Session: 2ec4f654-5953-484c-b6ed-b6af4f381006 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651651 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.652113 [ 3 ] {} TCP-Session: 2ec4f654-5953-484c-b6ed-b6af4f381006 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652132 [ 309 ] {} TCP-Session: 4375e49c-d3b7-4b8a-923d-d3a1b0c45500 Authenticating user 'default' from [fd00:1122:3344:101::e]:57407 2026.05.06 13:48:31.651633 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:49724 2026.05.06 13:48:31.652153 [ 309 ] {} TCP-Session: 4375e49c-d3b7-4b8a-923d-d3a1b0c45500 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652155 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.652201 [ 309 ] {} TCP-Session: 4375e49c-d3b7-4b8a-923d-d3a1b0c45500 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.651637 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:63087 2026.05.06 13:48:31.652232 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.652234 [ 316 ] {} TCP-Session: 87186c67-0354-4861-991b-2c0f60e70f04 Authenticating user 'default' from [fd00:1122:3344:101::e]:40608 2026.05.06 13:48:31.652280 [ 293 ] {214edf8c-87da-4bcd-90d1-92da07786553} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:48:31.652287 [ 311 ] {} TCP-Session: 66ee3555-bf13-408b-b1f1-3c6199d9034b Authenticating user 'default' from [fd00:1122:3344:101::e]:49724 2026.05.06 13:48:31.652309 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.652334 [ 311 ] {} TCP-Session: 66ee3555-bf13-408b-b1f1-3c6199d9034b Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652351 [ 293 ] {214edf8c-87da-4bcd-90d1-92da07786553} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:31.652357 [ 313 ] {} TCP-Session: 93931037-bf7a-4655-960a-2d376cd26ca7 Authenticating user 'default' from [fd00:1122:3344:101::e]:63087 2026.05.06 13:48:31.652361 [ 311 ] {} TCP-Session: 66ee3555-bf13-408b-b1f1-3c6199d9034b Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652384 [ 313 ] {} TCP-Session: 93931037-bf7a-4655-960a-2d376cd26ca7 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652303 [ 316 ] {} TCP-Session: 87186c67-0354-4861-991b-2c0f60e70f04 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652407 [ 313 ] {} TCP-Session: 93931037-bf7a-4655-960a-2d376cd26ca7 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652426 [ 316 ] {} TCP-Session: 87186c67-0354-4861-991b-2c0f60e70f04 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.652648 [ 293 ] {214edf8c-87da-4bcd-90d1-92da07786553} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:48:31.653839 [ 335 ] {214edf8c-87da-4bcd-90d1-92da07786553} AggregatingTransform: Aggregating 2026.05.06 13:48:31.653883 [ 335 ] {214edf8c-87da-4bcd-90d1-92da07786553} Aggregator: Aggregation method: without_key 2026.05.06 13:48:31.653921 [ 335 ] {214edf8c-87da-4bcd-90d1-92da07786553} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.001166751 sec. (857.081 rows/sec., 33.48 KiB/sec.) 2026.05.06 13:48:31.653940 [ 335 ] {214edf8c-87da-4bcd-90d1-92da07786553} Aggregator: Merging aggregated data 2026.05.06 13:48:31.655117 [ 293 ] {214edf8c-87da-4bcd-90d1-92da07786553} executeQuery: Read 1 rows, 40.00 B in 0.003236 sec., 309.0234857849196 rows/sec., 12.07 KiB/sec. 2026.05.06 13:48:31.655272 [ 293 ] {214edf8c-87da-4bcd-90d1-92da07786553} TCPHandler: Processed in 0.003687704 sec. 2026.05.06 13:48:31.655404 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655432 [ 293 ] {} TCP-Session: 8dc0acd5-f08c-4704-9009-682872d9cb8c Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655435 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655457 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655468 [ 309 ] {} TCP-Session: 4375e49c-d3b7-4b8a-923d-d3a1b0c45500 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655484 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655503 [ 3 ] {} TCP-Session: 2ec4f654-5953-484c-b6ed-b6af4f381006 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655517 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655532 [ 311 ] {} TCP-Session: 66ee3555-bf13-408b-b1f1-3c6199d9034b Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655562 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655571 [ 314 ] {} TCP-Session: 06bb72b3-a22b-4582-8f08-d0e29e544074 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655591 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655608 [ 315 ] {} TCP-Session: b6dd4a5b-9393-467e-8fed-60ffd5e49092 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655615 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655638 [ 313 ] {} TCP-Session: 93931037-bf7a-4655-960a-2d376cd26ca7 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655489 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.655668 [ 316 ] {} TCP-Session: 87186c67-0354-4861-991b-2c0f60e70f04 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.655699 [ 312 ] {} TCP-Session: 40436e4f-0e6b-46ff-86bb-4485399f697a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717029 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:51732 2026.05.06 13:48:31.717130 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717156 [ 293 ] {} TCP-Session: 6469e6fd-8552-4215-b782-f2f905620a87 Authenticating user 'default' from [fd00:1122:3344:101::e]:51732 2026.05.06 13:48:31.717180 [ 293 ] {} TCP-Session: 6469e6fd-8552-4215-b782-f2f905620a87 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717194 [ 293 ] {} TCP-Session: 6469e6fd-8552-4215-b782-f2f905620a87 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717381 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56839 2026.05.06 13:48:31.717433 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33793 2026.05.06 13:48:31.717457 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:59933 2026.05.06 13:48:31.717475 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717489 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:46474 2026.05.06 13:48:31.717517 [ 309 ] {} TCP-Session: 19618e54-96ef-480c-bfdc-b7f847e0ffa9 Authenticating user 'default' from [fd00:1122:3344:101::e]:56839 2026.05.06 13:48:31.717515 [ 293 ] {} TCP-Session: 6469e6fd-8552-4215-b782-f2f905620a87 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:31.717544 [ 309 ] {} TCP-Session: 19618e54-96ef-480c-bfdc-b7f847e0ffa9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717546 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717546 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717563 [ 309 ] {} TCP-Session: 19618e54-96ef-480c-bfdc-b7f847e0ffa9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717585 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717598 [ 311 ] {} TCP-Session: a0f4c3ba-ba7b-4e5d-a6c2-95565b9feb17 Authenticating user 'default' from [fd00:1122:3344:101::e]:33793 2026.05.06 13:48:31.717627 [ 3 ] {} TCP-Session: be035735-61ac-49ab-b61c-f855bc2dc8b5 Authenticating user 'default' from [fd00:1122:3344:101::e]:46474 2026.05.06 13:48:31.717644 [ 311 ] {} TCP-Session: a0f4c3ba-ba7b-4e5d-a6c2-95565b9feb17 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717477 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:37438 2026.05.06 13:48:31.717672 [ 311 ] {} TCP-Session: a0f4c3ba-ba7b-4e5d-a6c2-95565b9feb17 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717693 [ 293 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} executeQuery: (from [fd00:1122:3344:101::e]:51732) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:48:31.717667 [ 3 ] {} TCP-Session: be035735-61ac-49ab-b61c-f855bc2dc8b5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717477 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58465 2026.05.06 13:48:31.717758 [ 3 ] {} TCP-Session: be035735-61ac-49ab-b61c-f855bc2dc8b5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717771 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717445 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:58698 2026.05.06 13:48:31.717843 [ 315 ] {} TCP-Session: 727ddaaf-c5bc-458d-9378-9930a47fe671 Authenticating user 'default' from [fd00:1122:3344:101::e]:37438 2026.05.06 13:48:31.717853 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717440 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:33070 2026.05.06 13:48:31.717892 [ 316 ] {} TCP-Session: b328d9f3-2ec0-457b-8893-240abf15a87f Authenticating user 'default' from [fd00:1122:3344:101::e]:58465 2026.05.06 13:48:31.717900 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717919 [ 316 ] {} TCP-Session: b328d9f3-2ec0-457b-8893-240abf15a87f Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717877 [ 315 ] {} TCP-Session: 727ddaaf-c5bc-458d-9378-9930a47fe671 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717938 [ 313 ] {} TCP-Session: 12cc61a6-b065-43a2-adb6-bad10f82abad Authenticating user 'default' from [fd00:1122:3344:101::e]:58698 2026.05.06 13:48:31.717947 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.717978 [ 313 ] {} TCP-Session: 12cc61a6-b065-43a2-adb6-bad10f82abad Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717977 [ 293 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:48:31.718002 [ 313 ] {} TCP-Session: 12cc61a6-b065-43a2-adb6-bad10f82abad Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717997 [ 312 ] {} TCP-Session: 6dfb5ee5-463c-4486-85cf-83dabb3e2769 Authenticating user 'default' from [fd00:1122:3344:101::e]:33070 2026.05.06 13:48:31.717964 [ 315 ] {} TCP-Session: 727ddaaf-c5bc-458d-9378-9930a47fe671 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.718043 [ 312 ] {} TCP-Session: 6dfb5ee5-463c-4486-85cf-83dabb3e2769 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.718048 [ 293 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:31.718070 [ 312 ] {} TCP-Session: 6dfb5ee5-463c-4486-85cf-83dabb3e2769 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717943 [ 316 ] {} TCP-Session: b328d9f3-2ec0-457b-8893-240abf15a87f Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.717585 [ 314 ] {} TCP-Session: 7ca43d59-79e0-47fa-b319-95fd8cf9c375 Authenticating user 'default' from [fd00:1122:3344:101::e]:59933 2026.05.06 13:48:31.718139 [ 314 ] {} TCP-Session: 7ca43d59-79e0-47fa-b319-95fd8cf9c375 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.718152 [ 314 ] {} TCP-Session: 7ca43d59-79e0-47fa-b319-95fd8cf9c375 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.718362 [ 293 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:48:31.719325 [ 323 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} AggregatingTransform: Aggregating 2026.05.06 13:48:31.719367 [ 323 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} Aggregator: Aggregation method: without_key 2026.05.06 13:48:31.719404 [ 323 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000941816 sec. (1061.779 rows/sec., 41.48 KiB/sec.) 2026.05.06 13:48:31.719425 [ 323 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} Aggregator: Merging aggregated data 2026.05.06 13:48:31.720628 [ 293 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} executeQuery: Read 1 rows, 40.00 B in 0.002984 sec., 335.12064343163536 rows/sec., 13.09 KiB/sec. 2026.05.06 13:48:31.720773 [ 293 ] {c40bae6c-57f1-4853-85bc-6011df757cdc} TCPHandler: Processed in 0.003366069 sec. 2026.05.06 13:48:31.720906 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.720933 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.720935 [ 293 ] {} TCP-Session: 6469e6fd-8552-4215-b782-f2f905620a87 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.720953 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.720969 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.720992 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.721001 [ 316 ] {} TCP-Session: b328d9f3-2ec0-457b-8893-240abf15a87f Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.721018 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.721045 [ 311 ] {} TCP-Session: a0f4c3ba-ba7b-4e5d-a6c2-95565b9feb17 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.721061 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.721084 [ 313 ] {} TCP-Session: 12cc61a6-b065-43a2-adb6-bad10f82abad Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.721089 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.721106 [ 314 ] {} TCP-Session: 7ca43d59-79e0-47fa-b319-95fd8cf9c375 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.721035 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.721134 [ 3 ] {} TCP-Session: be035735-61ac-49ab-b61c-f855bc2dc8b5 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.721024 [ 312 ] {} TCP-Session: 6dfb5ee5-463c-4486-85cf-83dabb3e2769 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.721183 [ 315 ] {} TCP-Session: 727ddaaf-c5bc-458d-9378-9930a47fe671 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.720969 [ 309 ] {} TCP-Session: 19618e54-96ef-480c-bfdc-b7f847e0ffa9 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.753511 [ 293 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:61808 2026.05.06 13:48:31.753604 [ 293 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.753628 [ 293 ] {} TCP-Session: a57ba8b3-963d-412c-ba41-68546ebcdfd4 Authenticating user 'default' from [fd00:1122:3344:101::e]:61808 2026.05.06 13:48:31.753647 [ 293 ] {} TCP-Session: a57ba8b3-963d-412c-ba41-68546ebcdfd4 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.753659 [ 293 ] {} TCP-Session: a57ba8b3-963d-412c-ba41-68546ebcdfd4 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.753839 [ 309 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:44529 2026.05.06 13:48:31.753855 [ 311 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:62533 2026.05.06 13:48:31.753866 [ 312 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:34775 2026.05.06 13:48:31.753909 [ 293 ] {} TCP-Session: a57ba8b3-963d-412c-ba41-68546ebcdfd4 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:31.753920 [ 309 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.753943 [ 3 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:45596 2026.05.06 13:48:31.753952 [ 311 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.753963 [ 309 ] {} TCP-Session: c0749ae5-1be9-44f7-b43c-2e7ba3726e94 Authenticating user 'default' from [fd00:1122:3344:101::e]:44529 2026.05.06 13:48:31.753996 [ 311 ] {} TCP-Session: 3044729d-5ed6-4ebf-9e03-edf4476ffb1a Authenticating user 'default' from [fd00:1122:3344:101::e]:62533 2026.05.06 13:48:31.754000 [ 312 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.754022 [ 3 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.754025 [ 311 ] {} TCP-Session: 3044729d-5ed6-4ebf-9e03-edf4476ffb1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754047 [ 312 ] {} TCP-Session: 1e9b6a20-f53f-443e-8194-a1fecedc23bc Authenticating user 'default' from [fd00:1122:3344:101::e]:34775 2026.05.06 13:48:31.754069 [ 311 ] {} TCP-Session: 3044729d-5ed6-4ebf-9e03-edf4476ffb1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754066 [ 3 ] {} TCP-Session: bd4ab8d7-4719-4249-a157-c4f5abb3ae23 Authenticating user 'default' from [fd00:1122:3344:101::e]:45596 2026.05.06 13:48:31.754099 [ 293 ] {d6b28a52-ae73-4598-b992-6efad58facf9} executeQuery: (from [fd00:1122:3344:101::e]:61808) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.06 13:48:31.754092 [ 312 ] {} TCP-Session: 1e9b6a20-f53f-443e-8194-a1fecedc23bc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754117 [ 3 ] {} TCP-Session: bd4ab8d7-4719-4249-a157-c4f5abb3ae23 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754139 [ 312 ] {} TCP-Session: 1e9b6a20-f53f-443e-8194-a1fecedc23bc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754160 [ 3 ] {} TCP-Session: bd4ab8d7-4719-4249-a157-c4f5abb3ae23 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.753925 [ 315 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:48771 2026.05.06 13:48:31.753891 [ 314 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:56758 2026.05.06 13:48:31.753884 [ 313 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:57096 2026.05.06 13:48:31.753935 [ 316 ] {} TCPHandlerFactory: TCP Request. Address: [fd00:1122:3344:101::e]:38481 2026.05.06 13:48:31.754314 [ 315 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.754323 [ 314 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.754345 [ 313 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.754351 [ 293 ] {d6b28a52-ae73-4598-b992-6efad58facf9} ContextAccess (default): Access granted: SELECT(value) ON oximeter.version 2026.05.06 13:48:31.754360 [ 315 ] {} TCP-Session: 32b8a3c6-dc85-4f7e-beaf-1c8a0ba26fcf Authenticating user 'default' from [fd00:1122:3344:101::e]:48771 2026.05.06 13:48:31.754385 [ 313 ] {} TCP-Session: 725a39f7-05cd-4601-9b87-2fb455316a81 Authenticating user 'default' from [fd00:1122:3344:101::e]:57096 2026.05.06 13:48:31.754420 [ 315 ] {} TCP-Session: 32b8a3c6-dc85-4f7e-beaf-1c8a0ba26fcf Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754429 [ 313 ] {} TCP-Session: 725a39f7-05cd-4601-9b87-2fb455316a81 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754426 [ 293 ] {d6b28a52-ae73-4598-b992-6efad58facf9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:31.754454 [ 313 ] {} TCP-Session: 725a39f7-05cd-4601-9b87-2fb455316a81 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754444 [ 315 ] {} TCP-Session: 32b8a3c6-dc85-4f7e-beaf-1c8a0ba26fcf Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754380 [ 316 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.06 13:48:31.754371 [ 314 ] {} TCP-Session: c5d138b7-8e0c-47e2-9012-9dba5f74011a Authenticating user 'default' from [fd00:1122:3344:101::e]:56758 2026.05.06 13:48:31.754529 [ 316 ] {} TCP-Session: 84eea38e-eeee-4a55-afcf-88107b361283 Authenticating user 'default' from [fd00:1122:3344:101::e]:38481 2026.05.06 13:48:31.754008 [ 309 ] {} TCP-Session: c0749ae5-1be9-44f7-b43c-2e7ba3726e94 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754556 [ 314 ] {} TCP-Session: c5d138b7-8e0c-47e2-9012-9dba5f74011a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754579 [ 309 ] {} TCP-Session: c0749ae5-1be9-44f7-b43c-2e7ba3726e94 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754593 [ 314 ] {} TCP-Session: c5d138b7-8e0c-47e2-9012-9dba5f74011a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754564 [ 316 ] {} TCP-Session: 84eea38e-eeee-4a55-afcf-88107b361283 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754637 [ 316 ] {} TCP-Session: 84eea38e-eeee-4a55-afcf-88107b361283 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.754715 [ 293 ] {d6b28a52-ae73-4598-b992-6efad58facf9} oximeter.version (dc539134-05a3-4c08-be40-bccde864af78) (SelectExecutor): Key condition: unknown 2026.05.06 13:48:31.755631 [ 330 ] {d6b28a52-ae73-4598-b992-6efad58facf9} AggregatingTransform: Aggregating 2026.05.06 13:48:31.755670 [ 330 ] {d6b28a52-ae73-4598-b992-6efad58facf9} Aggregator: Aggregation method: without_key 2026.05.06 13:48:31.755708 [ 330 ] {d6b28a52-ae73-4598-b992-6efad58facf9} AggregatingTransform: Aggregated. 1 to 1 rows (from 40.00 B) in 0.000895225 sec. (1117.038 rows/sec., 43.63 KiB/sec.) 2026.05.06 13:48:31.755726 [ 330 ] {d6b28a52-ae73-4598-b992-6efad58facf9} Aggregator: Merging aggregated data 2026.05.06 13:48:31.757102 [ 293 ] {d6b28a52-ae73-4598-b992-6efad58facf9} executeQuery: Read 1 rows, 40.00 B in 0.003059 sec., 326.90421706440014 rows/sec., 12.77 KiB/sec. 2026.05.06 13:48:31.757260 [ 293 ] {d6b28a52-ae73-4598-b992-6efad58facf9} TCPHandler: Processed in 0.0034335 sec. 2026.05.06 13:48:31.757406 [ 293 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757439 [ 309 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757441 [ 293 ] {} TCP-Session: a57ba8b3-963d-412c-ba41-68546ebcdfd4 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757460 [ 3 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757478 [ 309 ] {} TCP-Session: c0749ae5-1be9-44f7-b43c-2e7ba3726e94 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757481 [ 311 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757497 [ 3 ] {} TCP-Session: bd4ab8d7-4719-4249-a157-c4f5abb3ae23 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757531 [ 314 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757541 [ 311 ] {} TCP-Session: 3044729d-5ed6-4ebf-9e03-edf4476ffb1a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757556 [ 313 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757575 [ 314 ] {} TCP-Session: c5d138b7-8e0c-47e2-9012-9dba5f74011a Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757571 [ 315 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757595 [ 316 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757613 [ 313 ] {} TCP-Session: 725a39f7-05cd-4601-9b87-2fb455316a81 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757639 [ 315 ] {} TCP-Session: 32b8a3c6-dc85-4f7e-beaf-1c8a0ba26fcf Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757653 [ 316 ] {} TCP-Session: 84eea38e-eeee-4a55-afcf-88107b361283 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:31.757501 [ 312 ] {} TCPHandler: Done processing connection. 2026.05.06 13:48:31.757715 [ 312 ] {} TCP-Session: 1e9b6a20-f53f-443e-8194-a1fecedc23bc Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.06 13:48:33.115032 [ 222 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.115075 [ 222 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.123923 [ 222 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.174832 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.175088 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} executeQuery: (from [fd00:1122:3344:101::d]:41231) 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', '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_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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage') FORMAT Native (stage: Complete) 2026.05.06 13:48:33.175478 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:33.175526 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} 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', '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_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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage')" moved to PREWHERE 2026.05.06 13:48:33.175807 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:33.175883 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:33.176034 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 44-element set) 2026.05.06 13:48:33.176074 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:33.176097 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.06 13:48:33.176116 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:33.176161 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} 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', '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_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:pv_panic_guest_handled', 'virtual_machine:pv_panic_host_handled', 'virtual_machine:reset', 'virtual_machine:vcpu_usage'))" 2026.05.06 13:48:33.176186 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_5_1, approx. 51 rows starting from 0 2026.05.06 13:48:33.177354 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} executeQuery: Read 51 rows, 12.37 KiB in 0.002376 sec., 21464.646464646463 rows/sec., 5.08 MiB/sec. 2026.05.06 13:48:33.177492 [ 294 ] {cd4a711b-864a-4154-9d7f-fec7269ee17e} TCPHandler: Processed in 0.002804849 sec. 2026.05.06 13:48:33.180812 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.180939 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 13:48:33.180988 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:33.181633 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.181682 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.182361 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.06 13:48:33.182823 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.182981 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} executeQuery: Read 24 rows, 3.60 KiB in 0.002076 sec., 11560.693641618496 rows/sec., 1.69 MiB/sec. 2026.05.06 13:48:33.183029 [ 294 ] {518a94a4-33fd-47ca-9118-4c9b12747015} TCPHandler: Processed in 0.00228489 sec. 2026.05.06 13:48:33.183167 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.183276 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:33.183322 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:33.183755 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.183795 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.184276 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.06 13:48:33.184744 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.184901 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} executeQuery: Read 4 rows, 334.00 B in 0.00165 sec., 2424.2424242424245 rows/sec., 197.68 KiB/sec. 2026.05.06 13:48:33.184945 [ 294 ] {e3867a24-6048-444d-9226-b9d58ffe15b5} TCPHandler: Processed in 0.001830112 sec. 2026.05.06 13:48:33.185075 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.185172 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:33.185213 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:33.185736 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.185774 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.186248 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 13:48:33.186746 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.186886 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} executeQuery: Read 204 rows, 17.64 KiB in 0.001731 sec., 117850.95320623918 rows/sec., 9.95 MiB/sec. 2026.05.06 13:48:33.186927 [ 294 ] {25949531-4ff1-4d54-b719-63f4a4628888} TCPHandler: Processed in 0.001901403 sec. 2026.05.06 13:48:33.187051 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.187147 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:33.187189 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:33.187625 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.187663 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.188113 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 13:48:33.188652 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.188789 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} executeQuery: Read 55 rows, 4.11 KiB in 0.001659 sec., 33152.50150693188 rows/sec., 2.42 MiB/sec. 2026.05.06 13:48:33.188828 [ 294 ] {a45eaf4b-2118-4e88-9d98-b9902851d6b6} TCPHandler: Processed in 0.001827531 sec. 2026.05.06 13:48:33.188939 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.189035 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:48:33.189076 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:48:33.189497 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.189535 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.189987 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.06 13:48:33.190510 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.190646 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} executeQuery: Read 38 rows, 2.43 KiB in 0.001628 sec., 23341.52334152334 rows/sec., 1.46 MiB/sec. 2026.05.06 13:48:33.190686 [ 294 ] {a9c283d9-186d-4e13-ae24-e18b54e6c9af} TCPHandler: Processed in 0.001797702 sec. 2026.05.06 13:48:33.190802 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.190897 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:33.190937 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:33.191450 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.191487 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.191920 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 13:48:33.192354 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.192491 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} executeQuery: Read 259 rows, 20.19 KiB in 0.00161 sec., 160869.5652173913 rows/sec., 12.25 MiB/sec. 2026.05.06 13:48:33.192534 [ 294 ] {339f6fbc-3fcd-4c3b-8494-79e8961dbcf6} TCPHandler: Processed in 0.001780811 sec. 2026.05.06 13:48:33.192655 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.192751 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativei64 FORMAT Native (stage: Complete) 2026.05.06 13:48:33.192797 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativei64 2026.05.06 13:48:33.193162 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} oximeter.measurements_cumulativei64 (333fc2d4-1853-463c-b0b2-fc090443fdab): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.193199 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.193702 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.06 13:48:33.194111 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} oximeter.measurements_cumulativei64 (333fc2d4-1853-463c-b0b2-fc090443fdab): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.194243 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} executeQuery: Read 20 rows, 1.35 KiB in 0.001508 sec., 13262.59946949602 rows/sec., 897.56 KiB/sec. 2026.05.06 13:48:33.194431 [ 294 ] {826e8956-3b1c-4537-b3e6-c144ac196bcd} TCPHandler: Processed in 0.001825492 sec. 2026.05.06 13:48:33.194552 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.194647 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:33.194692 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:33.195103 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.195143 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.195635 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 13:48:33.196152 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.196327 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} executeQuery: Read 187 rows, 13.21 KiB in 0.001697 sec., 110194.46081319977 rows/sec., 7.60 MiB/sec. 2026.05.06 13:48:33.196374 [ 294 ] {5d36fa50-049d-4c51-aca1-fb5731b9afb8} TCPHandler: Processed in 0.001871983 sec. 2026.05.06 13:48:33.196442 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.196472 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.196506 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.196631 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:33.196698 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:33.197667 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.197704 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.198473 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.06 13:48:33.199030 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.199194 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} executeQuery: Read 56 rows, 99.96 KiB in 0.002587 sec., 21646.695013529185 rows/sec., 37.73 MiB/sec. 2026.05.06 13:48:33.199278 [ 294 ] {026bac28-d397-4e86-958c-5761e1bccdca} TCPHandler: Processed in 0.002833279 sec. 2026.05.06 13:48:33.199417 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:33.199512 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:33.199555 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:33.199711 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.199902 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.199936 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.200389 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.06 13:48:33.200798 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.200937 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} executeQuery: Read 60 rows, 4.14 KiB in 0.001443 sec., 41580.04158004158 rows/sec., 2.80 MiB/sec. 2026.05.06 13:48:33.200975 [ 294 ] {5963cde1-c1e0-4a45-a459-0a067fbefee9} TCPHandler: Processed in 0.001608598 sec. 2026.05.06 13:48:33.201001 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.201048 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.205668 [ 221 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.623322 [ 220 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Found 6 old parts to remove. Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.623516 [ 220 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from filesystem (serially): Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.627575 [ 220 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Removing 6 parts from memory: Parts: [all_1_46_9, all_47_47_0, all_48_48_0, all_49_49_0, all_50_50_0, all_51_51_0] 2026.05.06 13:48:33.794233 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 731 2026.05.06 13:48:33.812613 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.812680 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.820723 [ 243 ] {} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.06 13:48:33.821969 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.826629 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 731 2026.05.06 13:48:33.852443 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 42 entries to flush up to offset 2766 2026.05.06 13:48:33.855424 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:33.855491 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:33.856952 [ 242 ] {} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.06 13:48:33.857484 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:33.857930 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2766 2026.05.06 13:48:34.001323 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 410.07 MiB, peak 428.91 MiB, free memory in arenas 0.00 B, will set to 408.75 MiB (RSS), difference: -1.32 MiB 2026.05.06 13:48:34.533337 [ 219 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:48:34.533395 [ 219 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:48:34.537869 [ 219 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:48:38.170913 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.171140 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.06 13:48:38.171493 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:38.171534 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.06 13:48:38.171783 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:38.171862 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:38.172021 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:48:38.172140 [ 365 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:38.172190 [ 326 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps 2026.05.06 13:48:38.172352 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (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 2026.05.06 13:48:38.172380 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:38.172454 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 13:48:38.172473 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.06 13:48:38.172507 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))" 2026.05.06 13:48:38.172544 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))" 2026.05.06 13:48:38.174110 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} executeQuery: Read 75 rows, 13.18 KiB in 0.003065 sec., 24469.820554649265 rows/sec., 4.20 MiB/sec. 2026.05.06 13:48:38.174241 [ 294 ] {3ce617cc-f5c3-4137-a901-6bf26c86eb0c} TCPHandler: Processed in 0.00345455 sec. 2026.05.06 13:48:38.176195 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.176320 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.06 13:48:38.176369 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:38.177029 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.177067 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.177451 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 13:48:38.177644 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.177770 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} executeQuery: Read 1 rows, 285.00 B in 0.001523 sec., 656.5988181221273 rows/sec., 182.74 KiB/sec. 2026.05.06 13:48:38.177805 [ 294 ] {dc236000-0cf1-435e-9199-42bac828e519} TCPHandler: Processed in 0.001708869 sec. 2026.05.06 13:48:38.177931 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.178017 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:38.178053 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:38.178547 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.178582 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.178859 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.06 13:48:38.179062 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.179186 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} executeQuery: Read 2 rows, 152.00 B in 0.001131 sec., 1768.3465959328028 rows/sec., 131.24 KiB/sec. 2026.05.06 13:48:38.179223 [ 294 ] {bbc92d5e-878b-4ddd-8439-03c65f625edc} TCPHandler: Processed in 0.001295963 sec. 2026.05.06 13:48:38.179354 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.179449 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:38.179487 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:38.179918 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.179953 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.180240 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 13:48:38.180440 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.180562 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} executeQuery: Read 74 rows, 6.02 KiB in 0.00113 sec., 65486.72566371682 rows/sec., 5.20 MiB/sec. 2026.05.06 13:48:38.180598 [ 294 ] {cbb7f7db-a256-4477-bb7e-fc98e69a100a} TCPHandler: Processed in 0.001294643 sec. 2026.05.06 13:48:38.180718 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.180809 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:38.180847 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:38.181245 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.181281 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.181553 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 13:48:38.181752 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.181873 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} executeQuery: Read 9 rows, 667.00 B in 0.001081 sec., 8325.624421831639 rows/sec., 602.56 KiB/sec. 2026.05.06 13:48:38.181909 [ 294 ] {5ac69f0e-8914-4e65-892d-89e4d3e1b273} TCPHandler: Processed in 0.001238281 sec. 2026.05.06 13:48:38.182026 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.182117 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:38.182155 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:38.182580 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.182615 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.182903 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 13:48:38.183100 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.183223 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} executeQuery: Read 85 rows, 6.66 KiB in 0.001123 sec., 75690.11576135352 rows/sec., 5.79 MiB/sec. 2026.05.06 13:48:38.183260 [ 294 ] {2cd6bc69-e258-4c91-a43f-a0d30e25aa88} TCPHandler: Processed in 0.001280583 sec. 2026.05.06 13:48:38.183387 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.183477 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:38.183518 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:38.183928 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.183963 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.184279 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 13:48:38.184484 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.184608 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} executeQuery: Read 162 rows, 11.53 KiB in 0.001149 sec., 140992.16710182765 rows/sec., 9.80 MiB/sec. 2026.05.06 13:48:38.184626 [ 47 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_159_47 to all_160_160_0 2026.05.06 13:48:38.184644 [ 294 ] {cb27b687-9ad0-482c-a603-050830b47d36} TCPHandler: Processed in 0.001303913 sec. 2026.05.06 13:48:38.184695 [ 47 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.184747 [ 47 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.184798 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.184837 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} MergeTask::PrepareStage: Merging 2 parts: from all_1_159_47 to all_160_160_0 into Compact with storage Full 2026.05.06 13:48:38.184894 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:38.184950 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:38.184964 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:38.185004 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} MergeTreeSequentialSource: Reading 9 marks from part all_1_159_47, total 58013 rows starting from the beginning of the part 2026.05.06 13:48:38.185078 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 128 rows starting from the beginning of the part 2026.05.06 13:48:38.185708 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.185747 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.186247 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.06 13:48:38.186459 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.186593 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} executeQuery: Read 7 rows, 12.84 KiB in 0.001716 sec., 4079.254079254079 rows/sec., 7.31 MiB/sec. 2026.05.06 13:48:38.186601 [ 47 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.06 13:48:38.186644 [ 47 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.186650 [ 294 ] {6e11ae9d-c7cf-4aec-b05d-4b1ee6c6d3ac} TCPHandler: Processed in 0.001907543 sec. 2026.05.06 13:48:38.186666 [ 47 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.186770 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.06 13:48:38.186790 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:38.186891 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:38.186931 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:38.187001 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:38.187061 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 2936 rows starting from the beginning of the part 2026.05.06 13:48:38.187193 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 21 rows starting from the beginning of the part 2026.05.06 13:48:38.187271 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.187301 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 49 rows starting from the beginning of the part 2026.05.06 13:48:38.187312 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.187413 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:38.187520 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 56 rows starting from the beginning of the part 2026.05.06 13:48:38.187616 [ 189 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 7 rows starting from the beginning of the part 2026.05.06 13:48:38.187641 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.06 13:48:38.187856 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.187991 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} executeQuery: Read 60 rows, 4.14 KiB in 0.001118 sec., 53667.26296958855 rows/sec., 3.62 MiB/sec. 2026.05.06 13:48:38.188027 [ 294 ] {dd590de4-f67b-4b50-8110-4d4224758058} TCPHandler: Processed in 0.001284582 sec. 2026.05.06 13:48:38.195979 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} MergeTask::MergeProjectionsStage: Merge sorted 58141 rows, containing 5 columns (5 merged, 0 gathered) in 0.011176624 sec., 5202018.069141451 rows/sec., 336.29 MiB/sec. 2026.05.06 13:48:38.196226 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} MergedBlockOutputStream: filled checksums all_1_160_48 (state Temporary) 2026.05.06 13:48:38.196482 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_160_48 to all_1_160_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.196547 [ 187 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_160_48} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_159_47, all_160_160_0] -> all_1_160_48 2026.05.06 13:48:38.196606 [ 187 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:48:38.198185 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 3076 rows, containing 19 columns (19 merged, 0 gathered) in 0.01145202 sec., 268598.9022024062 rows/sec., 481.08 MiB/sec. 2026.05.06 13:48:38.201030 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.06 13:48:38.201403 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.201485 [ 190 ] {91af0b4a-344f-4cfe-8464-adf15e550d65::all_1_136_27} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.06 13:48:38.201677 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 17.62 MiB. 2026.05.06 13:48:38.467223 [ 47 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:48:38.467269 [ 47 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:48:38.717015 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 46915 2026.05.06 13:48:38.717636 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:38.717692 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:38.718232 [ 244 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 13:48:38.718474 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:38.718613 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 46915 2026.05.06 13:48:39.000229 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 409.49 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 411.58 MiB (RSS), difference: 2.08 MiB 2026.05.06 13:48:41.326732 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 738 2026.05.06 13:48:41.347350 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:41.347418 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:41.353990 [ 243 ] {} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.06 13:48:41.354796 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:41.359554 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 738 2026.05.06 13:48:43.172786 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.173020 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} executeQuery: (from [fd00:1122:3344:101::d]:41231) 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) 2026.05.06 13:48:43.173374 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:43.173412 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} 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 2026.05.06 13:48:43.173658 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:43.173733 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:43.173880 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 21-element set) 2026.05.06 13:48:43.173988 [ 365 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:43.174007 [ 330 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps 2026.05.06 13:48:43.174007 [ 363 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps 2026.05.06 13:48:43.174129 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (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 2026.05.06 13:48:43.174157 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:43.174246 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 13:48:43.174267 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Reading approx. 76 rows with 3 streams 2026.05.06 13:48:43.174303 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} 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'))" 2026.05.06 13:48:43.174342 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} 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'))" 2026.05.06 13:48:43.174383 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} 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'))" 2026.05.06 13:48:43.175633 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} executeQuery: Read 76 rows, 13.46 KiB in 0.002709 sec., 28054.632705795495 rows/sec., 4.85 MiB/sec. 2026.05.06 13:48:43.175792 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} MemoryTracker: Peak memory usage (for query): 136.24 KiB. 2026.05.06 13:48:43.175808 [ 294 ] {e0fde712-b35a-4b84-a120-ba26d009adc1} TCPHandler: Processed in 0.003157985 sec. 2026.05.06 13:48:43.178503 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.178709 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:43.178792 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:43.179441 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.179483 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.179841 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.06 13:48:43.180077 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.180232 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} executeQuery: Read 1 rows, 76.00 B in 0.001581 sec., 632.5110689437065 rows/sec., 46.94 KiB/sec. 2026.05.06 13:48:43.180272 [ 294 ] {72ece4de-0ea7-4eaf-bf4a-0386ad73d3d9} TCPHandler: Processed in 0.001874562 sec. 2026.05.06 13:48:43.180402 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.180501 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:43.180542 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:43.181080 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.181119 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.181457 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 13:48:43.181681 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.181824 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} executeQuery: Read 165 rows, 14.78 KiB in 0.001344 sec., 122767.85714285714 rows/sec., 10.74 MiB/sec. 2026.05.06 13:48:43.181864 [ 294 ] {d71c9e6c-5042-4a7c-99f3-bdd28078f1c4} TCPHandler: Processed in 0.001514276 sec. 2026.05.06 13:48:43.182024 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.182120 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.182160 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:43.182584 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.182621 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.182921 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 13:48:43.183139 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.183269 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} executeQuery: Read 54 rows, 4.05 KiB in 0.001169 sec., 46193.32763045339 rows/sec., 3.38 MiB/sec. 2026.05.06 13:48:43.183307 [ 294 ] {c6ebf5bc-476f-425f-8bea-1e3adf977393} TCPHandler: Processed in 0.001334074 sec. 2026.05.06 13:48:43.183427 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.183521 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.183561 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:48:43.183944 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.183980 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.184277 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.06 13:48:43.184480 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.184611 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} executeQuery: Read 1 rows, 68.00 B in 0.001107 sec., 903.342366757001 rows/sec., 59.99 KiB/sec. 2026.05.06 13:48:43.184648 [ 294 ] {faa945ba-7e81-4c9d-ab30-50e17cc9250a} TCPHandler: Processed in 0.001271582 sec. 2026.05.06 13:48:43.184768 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.184860 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:43.184900 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:43.185345 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.185382 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.185723 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 13:48:43.185949 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.186086 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} executeQuery: Read 124 rows, 9.85 KiB in 0.001241 sec., 99919.41982272362 rows/sec., 7.75 MiB/sec. 2026.05.06 13:48:43.186127 [ 294 ] {4d27ac01-7048-4cbd-a3b0-1c3ae5f6ac59} TCPHandler: Processed in 0.001409245 sec. 2026.05.06 13:48:43.186257 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.186353 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.186398 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:43.186892 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.186931 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.187254 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 13:48:43.187468 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.187597 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} executeQuery: Read 161 rows, 11.47 KiB in 0.001262 sec., 127575.27733755943 rows/sec., 8.88 MiB/sec. 2026.05.06 13:48:43.187598 [ 39 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 2 parts from all_1_160_48 to all_161_161_0 2026.05.06 13:48:43.187635 [ 294 ] {040609c9-e22e-4d8a-b2dd-4ab1e8a7f3cd} TCPHandler: Processed in 0.001431045 sec. 2026.05.06 13:48:43.187672 [ 39 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.187698 [ 39 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.187769 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.187784 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} MergeTask::PrepareStage: Merging 2 parts: from all_1_160_48 to all_161_161_0 into Compact with storage Full 2026.05.06 13:48:43.187869 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_f64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.187904 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:43.187915 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_f64 2026.05.06 13:48:43.187945 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} MergeTreeSequentialSource: Reading 9 marks from part all_1_160_48, total 58141 rows starting from the beginning of the part 2026.05.06 13:48:43.188019 [ 191 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 160 rows starting from the beginning of the part 2026.05.06 13:48:43.188253 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.188296 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.188607 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.06 13:48:43.188816 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} oximeter.measurements_f64 (a62d4d23-fb98-42fe-ba30-0d9898839590): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.188945 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} executeQuery: Read 1 rows, 65.00 B in 0.001094 sec., 914.0767824497259 rows/sec., 58.02 KiB/sec. 2026.05.06 13:48:43.188982 [ 294 ] {ae059aa4-3a85-468f-9930-116af234d3f2} TCPHandler: Processed in 0.001263752 sec. 2026.05.06 13:48:43.189103 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.189204 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.189261 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:43.190176 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.190213 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.190811 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.06 13:48:43.191040 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.191194 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} executeQuery: Read 53 rows, 97.25 KiB in 0.002007 sec., 26407.573492775286 rows/sec., 47.32 MiB/sec. 2026.05.06 13:48:43.191251 [ 294 ] {e9958b5d-a6b1-4421-a8b9-5757a95fec83} TCPHandler: Processed in 0.002198328 sec. 2026.05.06 13:48:43.191380 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.191474 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.191520 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:43.191970 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.192010 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.192349 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.06 13:48:43.192550 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.192680 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} executeQuery: Read 60 rows, 4.14 KiB in 0.001255 sec., 47808.764940239045 rows/sec., 3.22 MiB/sec. 2026.05.06 13:48:43.192716 [ 294 ] {4926773a-475e-43f3-8e1a-56099cd6c609} TCPHandler: Processed in 0.001418825 sec. 2026.05.06 13:48:43.197467 [ 200 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} MergeTask::MergeProjectionsStage: Merge sorted 58301 rows, containing 5 columns (5 merged, 0 gathered) in 0.009714659 sec., 6001342.9189845985 rows/sec., 388.05 MiB/sec. 2026.05.06 13:48:43.197863 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} MergedBlockOutputStream: filled checksums all_1_161_49 (state Temporary) 2026.05.06 13:48:43.198188 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_161_49 to all_1_161_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.198283 [ 197 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_161_49} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 2 parts: [all_1_160_48, all_161_161_0] -> all_1_161_49 2026.05.06 13:48:43.198398 [ 197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.33 MiB. 2026.05.06 13:48:43.472200 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.472476 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec') FORMAT Native (stage: Complete) 2026.05.06 13:48:43.472899 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:43.472950 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec')" moved to PREWHERE 2026.05.06 13:48:43.473248 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:43.473320 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:43.473469 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 36-element set) 2026.05.06 13:48:43.473577 [ 365 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:43.473593 [ 363 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps 2026.05.06 13:48:43.473593 [ 330 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps 2026.05.06 13:48:43.473726 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (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 2026.05.06 13:48:43.473755 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:43.473844 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 13:48:43.473866 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Reading approx. 76 rows with 3 streams 2026.05.06 13:48:43.473905 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))" 2026.05.06 13:48:43.473950 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))" 2026.05.06 13:48:43.473995 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service:request_latency_histogram', 'kstat_sampler:samples_dropped', 'mg_lower:routes_blocked_by_link_state', 'oximeter_collector:collections', 'sled_cpu:cpu_nsec', 'sled_data_link:bytes_received', 'sled_data_link:bytes_sent', 'sled_data_link:errors_received', 'sled_data_link:errors_sent', 'sled_data_link:packets_received', 'sled_data_link:packets_sent', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_port_control_data_link:bytes_received', 'switch_port_control_data_link:bytes_sent', 'switch_port_control_data_link:errors_received', 'switch_port_control_data_link:errors_sent', 'switch_port_control_data_link:packets_received', 'switch_port_control_data_link:packets_sent', 'switch_rib:active_routes', 'virtual_machine:check', 'zone:cpu_nsec'))" 2026.05.06 13:48:43.475249 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} executeQuery: Read 76 rows, 13.46 KiB in 0.002893 sec., 26270.30763912893 rows/sec., 4.54 MiB/sec. 2026.05.06 13:48:43.475408 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} MemoryTracker: Peak memory usage (for query): 145.38 KiB. 2026.05.06 13:48:43.475425 [ 294 ] {5e1072f9-4346-4e32-be11-a2a3ea19446d} TCPHandler: Processed in 0.003367169 sec. 2026.05.06 13:48:43.488860 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.488998 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_i16 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.489053 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_i16 2026.05.06 13:48:43.489597 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.489641 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.490007 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 13:48:43.490234 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} oximeter.fields_i16 (d72cbc18-cceb-46ca-8fca-7f4666d7da5b): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.490390 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} executeQuery: Read 24 rows, 2.04 KiB in 0.001428 sec., 16806.72268907563 rows/sec., 1.39 MiB/sec. 2026.05.06 13:48:43.490433 [ 294 ] {274859f4-efc1-46b0-a755-55a197320424} TCPHandler: Processed in 0.001641959 sec. 2026.05.06 13:48:43.490558 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.490659 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:43.490704 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:43.491125 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.491164 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.491471 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.06 13:48:43.491682 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.491825 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} executeQuery: Read 8 rows, 653.00 B in 0.001186 sec., 6745.362563237774 rows/sec., 537.69 KiB/sec. 2026.05.06 13:48:43.491865 [ 294 ] {e8d5e0a2-3f3c-4825-a28a-b988d0b41957} TCPHandler: Processed in 0.001360113 sec. 2026.05.06 13:48:43.491976 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.492079 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:43.492121 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:43.493882 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.493921 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.494393 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 13:48:43.494609 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.494743 [ 41 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.06 13:48:43.494749 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} executeQuery: Read 2569 rows, 196.79 KiB in 0.002689 sec., 955373.7448865749 rows/sec., 71.47 MiB/sec. 2026.05.06 13:48:43.494798 [ 41 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.494815 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} MemoryTracker: Peak memory usage (for query): 4.01 MiB. 2026.05.06 13:48:43.494828 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.494835 [ 294 ] {bb4d2a89-43f5-4fd7-ac91-47f228d4b41e} TCPHandler: Processed in 0.00291041 sec. 2026.05.06 13:48:43.494930 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.06 13:48:43.494966 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.495042 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:43.495067 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.495079 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 3398 rows starting from the beginning of the part 2026.05.06 13:48:43.495114 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:43.495165 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 70 rows starting from the beginning of the part 2026.05.06 13:48:43.495223 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 204 rows starting from the beginning of the part 2026.05.06 13:48:43.495270 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 74 rows starting from the beginning of the part 2026.05.06 13:48:43.495311 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 165 rows starting from the beginning of the part 2026.05.06 13:48:43.495358 [ 193 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 2569 rows starting from the beginning of the part 2026.05.06 13:48:43.495549 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.495591 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.495914 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 13:48:43.496134 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.496278 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} executeQuery: Read 42 rows, 3.16 KiB in 0.001229 sec., 34174.125305126116 rows/sec., 2.51 MiB/sec. 2026.05.06 13:48:43.496318 [ 294 ] {d2b7ae30-a310-474d-b63b-ba8835856e9d} TCPHandler: Processed in 0.001401854 sec. 2026.05.06 13:48:43.496429 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.496529 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u32 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.496569 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u32 2026.05.06 13:48:43.497299 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.497337 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.497690 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.06 13:48:43.497811 [ 200 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 6480 rows, containing 5 columns (5 merged, 0 gathered) in 0.002921131 sec., 2218318.8634813023 rows/sec., 177.26 MiB/sec. 2026.05.06 13:48:43.497902 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.498034 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} executeQuery: Read 828 rows, 49.58 KiB in 0.001525 sec., 542950.8196721311 rows/sec., 31.75 MiB/sec. 2026.05.06 13:48:43.498073 [ 294 ] {e3d283c5-3a5e-4989-af56-ee6b21a42838} TCPHandler: Processed in 0.00169364 sec. 2026.05.06 13:48:43.498202 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.498216 [ 195 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.06 13:48:43.498319 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.498371 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u64 2026.05.06 13:48:43.498543 [ 195 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.498639 [ 195 ] {b552d37a-adc2-4056-937e-b8739adc2759::all_1_166_33} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.06 13:48:43.498746 [ 195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.28 MiB. 2026.05.06 13:48:43.498830 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.498878 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.499217 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.06 13:48:43.499433 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} oximeter.fields_u64 (3aadfe77-1cfd-426b-85af-f87121519690): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.499566 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} executeQuery: Read 1 rows, 72.00 B in 0.001271 sec., 786.7820613690008 rows/sec., 55.32 KiB/sec. 2026.05.06 13:48:43.499605 [ 294 ] {d8f94bec-fd28-45d6-b8f9-d8624a72ded5} TCPHandler: Processed in 0.001459976 sec. 2026.05.06 13:48:43.499717 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.499809 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u8 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.499848 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u8 2026.05.06 13:48:43.500240 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.500276 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.500566 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.06 13:48:43.500772 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} oximeter.fields_u8 (617a8620-3269-426d-8516-708a19a83ed4): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.500904 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} executeQuery: Read 12 rows, 960.00 B in 0.001112 sec., 10791.366906474821 rows/sec., 843.08 KiB/sec. 2026.05.06 13:48:43.500943 [ 294 ] {08b0f713-b556-4290-aae0-685468c1dcc4} TCPHandler: Processed in 0.001275653 sec. 2026.05.06 13:48:43.501058 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.501151 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:43.501191 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:43.502126 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.502163 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.502534 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 13:48:43.502738 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.502859 [ 41 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.06 13:48:43.502871 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} executeQuery: Read 1366 rows, 94.27 KiB in 0.001737 sec., 786413.3563615428 rows/sec., 53.00 MiB/sec. 2026.05.06 13:48:43.502898 [ 41 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.502921 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.502923 [ 294 ] {163b0220-516b-40e1-8527-33aeefb90a76} TCPHandler: Processed in 0.001913413 sec. 2026.05.06 13:48:43.503000 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.06 13:48:43.503069 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.503084 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:43.503113 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 1852 rows starting from the beginning of the part 2026.05.06 13:48:43.503163 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.503170 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 71 rows starting from the beginning of the part 2026.05.06 13:48:43.503207 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:43.503228 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 259 rows starting from the beginning of the part 2026.05.06 13:48:43.503275 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 85 rows starting from the beginning of the part 2026.05.06 13:48:43.503318 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 124 rows starting from the beginning of the part 2026.05.06 13:48:43.503361 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1366 rows starting from the beginning of the part 2026.05.06 13:48:43.503931 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.503965 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.504397 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 13:48:43.504618 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.504698 [ 195 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 3757 rows, containing 5 columns (5 merged, 0 gathered) in 0.00173198 sec., 2169193.6396494186 rows/sec., 158.33 MiB/sec. 2026.05.06 13:48:43.504745 [ 41 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Selected 6 parts from all_1_161_49 to all_166_166_0 2026.05.06 13:48:43.504757 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} executeQuery: Read 1543 rows, 96.55 KiB in 0.001611 sec., 957790.192427064 rows/sec., 58.53 MiB/sec. 2026.05.06 13:48:43.504777 [ 41 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.504799 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.504805 [ 294 ] {b3961ac1-51d5-4a83-9ef2-c36e3f1b9241} TCPHandler: Processed in 0.001784961 sec. 2026.05.06 13:48:43.504882 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.06 13:48:43.504909 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_49 to all_166_166_0 into Compact with storage Full 2026.05.06 13:48:43.504933 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.505043 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.505066 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:43.505099 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:43.505111 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTreeSequentialSource: Reading 9 marks from part all_1_161_49, total 58301 rows starting from the beginning of the part 2026.05.06 13:48:43.505132 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.505187 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 160 rows starting from the beginning of the part 2026.05.06 13:48:43.505202 [ 200 ] {e3949712-919c-489c-bd70-c3d3b4ba8c39::all_1_166_33} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.06 13:48:43.505245 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 187 rows starting from the beginning of the part 2026.05.06 13:48:43.505272 [ 200 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.76 MiB. 2026.05.06 13:48:43.505293 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 162 rows starting from the beginning of the part 2026.05.06 13:48:43.505340 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 161 rows starting from the beginning of the part 2026.05.06 13:48:43.505384 [ 198 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1543 rows starting from the beginning of the part 2026.05.06 13:48:43.505992 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.506032 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.506570 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.06 13:48:43.506806 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.506959 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} executeQuery: Read 22 rows, 40.37 KiB in 0.001935 sec., 11369.509043927648 rows/sec., 20.37 MiB/sec. 2026.05.06 13:48:43.507014 [ 224 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Found 6 old parts to remove. Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:48:43.507024 [ 294 ] {40077e2f-eb43-41c2-bff7-acd94751fa46} TCPHandler: Processed in 0.002140467 sec. 2026.05.06 13:48:43.507037 [ 224 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from filesystem (serially): Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:48:43.507156 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:43.507250 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:43.507292 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:43.507623 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.507658 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.507960 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.06 13:48:43.508174 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.508295 [ 41 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.06 13:48:43.508310 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} executeQuery: Read 12 rows, 848.00 B in 0.001077 sec., 11142.061281337046 rows/sec., 768.92 KiB/sec. 2026.05.06 13:48:43.508332 [ 41 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.508357 [ 294 ] {9cf94383-c317-45ab-b4d5-bc50334c4b93} TCPHandler: Processed in 0.001250582 sec. 2026.05.06 13:48:43.508358 [ 41 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.27 GiB. 2026.05.06 13:48:43.508442 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.06 13:48:43.508518 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:43.508541 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTreeSequentialSource: Reading 3 marks from part all_1_161_32, total 8610 rows starting from the beginning of the part 2026.05.06 13:48:43.508583 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:43.508617 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:43.508648 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:43.508679 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 60 rows starting from the beginning of the part 2026.05.06 13:48:43.508709 [ 200 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 12 rows starting from the beginning of the part 2026.05.06 13:48:43.509467 [ 224 ] {} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Removing 6 parts from memory: Parts: [all_1_36_7, all_37_37_0, all_38_38_0, all_39_39_0, all_40_40_0, all_41_41_0] 2026.05.06 13:48:43.511386 [ 196 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 8862 rows, containing 4 columns (4 merged, 0 gathered) in 0.002970412 sec., 2983424.521581518 rows/sec., 199.63 MiB/sec. 2026.05.06 13:48:43.511617 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.06 13:48:43.511960 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.512057 [ 194 ] {b356f76c-70c8-4d11-85b5-ea461704e49a::all_1_166_33} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.06 13:48:43.512172 [ 194 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.84 MiB. 2026.05.06 13:48:43.516549 [ 196 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergeTask::MergeProjectionsStage: Merge sorted 60514 rows, containing 5 columns (5 merged, 0 gathered) in 0.011693734 sec., 5174908.202974345 rows/sec., 334.41 MiB/sec. 2026.05.06 13:48:43.516970 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} MergedBlockOutputStream: filled checksums all_1_166_50 (state Temporary) 2026.05.06 13:48:43.517250 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_merge_all_1_166_50 to all_1_166_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.517318 [ 188 ] {6242eea2-3552-4594-b021-38e9e2c7fe55::all_1_166_50} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55) (MergerMutator): Merged 6 parts: [all_1_161_49, all_166_166_0] -> all_1_166_50 2026.05.06 13:48:43.517410 [ 188 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.57 MiB. 2026.05.06 13:48:43.858219 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 62 entries to flush up to offset 2828 2026.05.06 13:48:43.862105 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:43.862168 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:43.863916 [ 242 ] {} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.06 13:48:43.864252 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:43.864652 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2828 2026.05.06 13:48:44.000201 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 413.30 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 411.59 MiB (RSS), difference: -1.70 MiB 2026.05.06 13:48:46.218823 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 47427 2026.05.06 13:48:46.219432 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:46.219486 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:46.220126 [ 244 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 13:48:46.220598 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:46.220755 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47427 2026.05.06 13:48:48.169652 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:48.169877 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes') FORMAT Native (stage: Complete) 2026.05.06 13:48:48.170213 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:48.170249 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes')" moved to PREWHERE 2026.05.06 13:48:48.170477 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:48.170549 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:48.170697 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 18-element set) 2026.05.06 13:48:48.170805 [ 365 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps 2026.05.06 13:48:48.170812 [ 338 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps 2026.05.06 13:48:48.170812 [ 330 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:48.170941 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (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 2026.05.06 13:48:48.170969 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:48.171045 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 13:48:48.171066 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Reading approx. 75 rows with 2 streams 2026.05.06 13:48:48.171102 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:48.171144 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'mg_lower:routes_blocked_by_link_state', 'static_routing_config:static_nexthops', 'static_routing_config:static_routes', 'switch_rib:active_routes'))" 2026.05.06 13:48:48.172275 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} executeQuery: Read 75 rows, 13.18 KiB in 0.002487 sec., 30156.815440289505 rows/sec., 5.18 MiB/sec. 2026.05.06 13:48:48.172434 [ 294 ] {d72a8fa2-52b8-48ec-9f95-1c2b29e40021} TCPHandler: Processed in 0.002910371 sec. 2026.05.06 13:48:48.174081 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:48.174196 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:48.174241 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:48.174768 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:48.174808 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:48.175324 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 13:48:48.175828 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:48.175986 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} executeQuery: Read 56 rows, 4.41 KiB in 0.001823 sec., 30718.595721338454 rows/sec., 2.36 MiB/sec. 2026.05.06 13:48:48.176028 [ 294 ] {7e501dd6-45d8-43c0-80f8-5a77204a2bbf} TCPHandler: Processed in 0.001999405 sec. 2026.05.06 13:48:48.176150 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:48.176254 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:48.176296 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:48.176741 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:48.176779 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:48.177197 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 13:48:48.177619 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:48.177762 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} executeQuery: Read 64 rows, 5.12 KiB in 0.001534 sec., 41720.99087353325 rows/sec., 3.26 MiB/sec. 2026.05.06 13:48:48.177802 [ 294 ] {4b3b5e72-1ce7-4fcc-8f48-8be8deb755d8} TCPHandler: Processed in 0.001701579 sec. 2026.05.06 13:48:48.177920 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:48.178017 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:48.178063 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:48.178444 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:48.178482 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:48.178923 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 13:48:48.179345 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:48.179488 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} executeQuery: Read 128 rows, 9.13 KiB in 0.001491 sec., 85848.42387659289 rows/sec., 5.98 MiB/sec. 2026.05.06 13:48:48.179527 [ 294 ] {f0ae5c49-da54-4d63-bb33-063144a24165} TCPHandler: Processed in 0.001657049 sec. 2026.05.06 13:48:48.179645 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:48.179741 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:48.179783 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:48.180117 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:48.180153 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:48.180577 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.06 13:48:48.181002 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:48.181142 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} executeQuery: Read 48 rows, 3.31 KiB in 0.001421 sec., 33779.02885292048 rows/sec., 2.28 MiB/sec. 2026.05.06 13:48:48.181181 [ 294 ] {02a2e3ee-1fbe-4cc0-8dfc-0c0bcd8a233f} TCPHandler: Processed in 0.001585417 sec. 2026.05.06 13:48:48.859754 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 746 2026.05.06 13:48:48.878713 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:48.878777 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:48:48.885315 [ 243 ] {} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.06 13:48:48.886429 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:48.889758 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 746 2026.05.06 13:48:53.115720 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): 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] 2026.05.06 13:48:53.115795 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): 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] 2026.05.06 13:48:53.119397 [ 223 ] {} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): 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] 2026.05.06 13:48:53.173796 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.174014 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} executeQuery: (from [fd00:1122:3344:101::d]:41231) 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', 'virtual_machine:check') FORMAT Native (stage: Complete) 2026.05.06 13:48:53.174360 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:53.174398 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} 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', 'virtual_machine:check')" moved to PREWHERE 2026.05.06 13:48:53.174624 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:53.174691 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:53.174832 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 23-element set) 2026.05.06 13:48:53.174957 [ 365 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps 2026.05.06 13:48:53.174963 [ 330 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:53.174963 [ 338 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps 2026.05.06 13:48:53.175091 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (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 2026.05.06 13:48:53.175119 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:53.175202 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 13:48:53.175224 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Reading approx. 76 rows with 3 streams 2026.05.06 13:48:53.175258 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} 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', 'virtual_machine:check'))" 2026.05.06 13:48:53.175389 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} 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', 'virtual_machine:check'))" 2026.05.06 13:48:53.175427 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} 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', 'virtual_machine:check'))" 2026.05.06 13:48:53.176571 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} executeQuery: Read 76 rows, 13.46 KiB in 0.002647 sec., 28711.74914998111 rows/sec., 4.97 MiB/sec. 2026.05.06 13:48:53.176716 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} MemoryTracker: Peak memory usage (for query): 137.42 KiB. 2026.05.06 13:48:53.176731 [ 294 ] {79474090-b7fe-48c4-833e-180113017b7e} TCPHandler: Processed in 0.003062793 sec. 2026.05.06 13:48:53.179554 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.179752 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:53.179829 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:53.180610 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.180646 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.181190 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.06 13:48:53.181774 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.181896 [ 44 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Selected 6 parts from all_1_46_11 to all_51_51_0 2026.05.06 13:48:53.181916 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} executeQuery: Read 1 rows, 76.00 B in 0.002222 sec., 450.04500450045003 rows/sec., 33.40 KiB/sec. 2026.05.06 13:48:53.181940 [ 44 ] {} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.181956 [ 294 ] {0d46c024-8021-4111-9d44-e9cf2cd9ae9d} TCPHandler: Processed in 0.002449502 sec. 2026.05.06 13:48:53.181965 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.182059 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_11 to all_51_51_0 into Compact with storage Full 2026.05.06 13:48:53.182085 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.182156 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:53.182177 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:53.182190 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_11, total 20 rows starting from the beginning of the part 2026.05.06 13:48:53.182216 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:53.182255 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 4 rows starting from the beginning of the part 2026.05.06 13:48:53.182307 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part 2026.05.06 13:48:53.182355 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:53.182403 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 8 rows starting from the beginning of the part 2026.05.06 13:48:53.182449 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:53.182723 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.182759 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.183187 [ 196 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergeTask::MergeProjectionsStage: Merge sorted 36 rows, containing 5 columns (5 merged, 0 gathered) in 0.00116796 sec., 30822.97338949964 rows/sec., 2.54 MiB/sec. 2026.05.06 13:48:53.183226 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 13:48:53.183462 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} MergedBlockOutputStream: filled checksums all_1_51_12 (state Temporary) 2026.05.06 13:48:53.183882 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.183967 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_merge_all_1_51_12 to all_1_51_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.184014 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} executeQuery: Read 166 rows, 14.87 KiB in 0.001855 sec., 89487.87061994609 rows/sec., 7.83 MiB/sec. 2026.05.06 13:48:53.184033 [ 192 ] {6d743c48-b9d3-4761-b848-6be6c580f785::all_1_51_12} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785) (MergerMutator): Merged 6 parts: [all_1_46_11, all_51_51_0] -> all_1_51_12 2026.05.06 13:48:53.184051 [ 294 ] {6eb2e768-bd3e-4b9e-844f-8bc154e28c07} TCPHandler: Processed in 0.002014215 sec. 2026.05.06 13:48:53.184089 [ 192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.06 13:48:53.184167 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.184259 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:53.184298 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:53.184707 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.184740 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.185178 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.06 13:48:53.185725 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.185823 [ 44 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.06 13:48:53.185853 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} executeQuery: Read 55 rows, 4.12 KiB in 0.001612 sec., 34119.106699751865 rows/sec., 2.50 MiB/sec. 2026.05.06 13:48:53.185855 [ 44 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.185885 [ 44 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.185890 [ 294 ] {5c41d9fe-3ad7-40ea-af9b-81c13605e7f8} TCPHandler: Processed in 0.001771711 sec. 2026.05.06 13:48:53.186002 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.06 13:48:53.186007 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.186140 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:53.186142 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:53.186186 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:53.186194 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 244 rows starting from the beginning of the part 2026.05.06 13:48:53.186285 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 55 rows starting from the beginning of the part 2026.05.06 13:48:53.186337 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 9 rows starting from the beginning of the part 2026.05.06 13:48:53.186385 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 54 rows starting from the beginning of the part 2026.05.06 13:48:53.186425 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 42 rows starting from the beginning of the part 2026.05.06 13:48:53.186469 [ 186 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 55 rows starting from the beginning of the part 2026.05.06 13:48:53.186675 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.186718 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.187235 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 13:48:53.187390 [ 199 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 459 rows, containing 5 columns (5 merged, 0 gathered) in 0.001446325 sec., 317356.05759424745 rows/sec., 22.99 MiB/sec. 2026.05.06 13:48:53.187672 [ 190 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.06 13:48:53.187773 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.187920 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} executeQuery: Read 134 rows, 10.65 KiB in 0.001798 sec., 74527.25250278087 rows/sec., 5.79 MiB/sec. 2026.05.06 13:48:53.187959 [ 294 ] {34460f0c-4d37-4357-8599-3e2ed6318606} TCPHandler: Processed in 0.001998075 sec. 2026.05.06 13:48:53.188086 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.188179 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:53.188192 [ 190 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.188221 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:53.188276 [ 190 ] {ad4212c8-336c-4161-8b86-0e93af1b9d4e::all_1_141_28} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.06 13:48:53.188370 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.32 MiB. 2026.05.06 13:48:53.188642 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.188682 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.189157 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 13:48:53.189597 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.189728 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} executeQuery: Read 161 rows, 11.47 KiB in 0.001567 sec., 102744.09700063815 rows/sec., 7.15 MiB/sec. 2026.05.06 13:48:53.189764 [ 294 ] {004e350c-44f4-45c2-93ea-59a60eff0b20} TCPHandler: Processed in 0.00172431 sec. 2026.05.06 13:48:53.189793 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): 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] 2026.05.06 13:48:53.189828 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): 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] 2026.05.06 13:48:53.189878 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.189969 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:53.190021 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:53.190908 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.190943 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.191673 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.06 13:48:53.192216 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.192355 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} executeQuery: Read 54 rows, 99.09 KiB in 0.002404 sec., 22462.562396006655 rows/sec., 40.25 MiB/sec. 2026.05.06 13:48:53.192412 [ 294 ] {5b35d39b-5d72-4d58-9e12-7e2d84aa094e} TCPHandler: Processed in 0.002579835 sec. 2026.05.06 13:48:53.192452 [ 224 ] {} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): 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] 2026.05.06 13:48:53.192538 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.192637 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.06 13:48:53.192678 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.06 13:48:53.193002 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.193038 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.193514 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.06 13:48:53.194016 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} oximeter.measurements_i64 (3d16ece3-495d-49dd-8020-52453a613281): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.194146 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} executeQuery: Read 9 rows, 651.00 B in 0.001526 sec., 5897.771952817824 rows/sec., 416.61 KiB/sec. 2026.05.06 13:48:53.194183 [ 294 ] {cd49cbf5-f32e-4048-80dd-0d4e94bf4288} TCPHandler: Processed in 0.0016921 sec. 2026.05.06 13:48:53.194298 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:53.194390 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:53.194429 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:53.194763 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.194799 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.195212 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.06 13:48:53.195658 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.195790 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} executeQuery: Read 60 rows, 4.14 KiB in 0.001418 sec., 42313.11706629055 rows/sec., 2.85 MiB/sec. 2026.05.06 13:48:53.195826 [ 294 ] {5035cd32-5153-4c49-b995-fb6f52967450} TCPHandler: Processed in 0.001574707 sec. 2026.05.06 13:48:53.467515 [ 90 ] {} DNSResolver: Updating DNS cache 2026.05.06 13:48:53.467551 [ 90 ] {} DNSResolver: Updated DNS cache 2026.05.06 13:48:53.720994 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 448 entries to flush up to offset 47875 2026.05.06 13:48:53.721733 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.721784 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.722445 [ 244 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 13:48:53.722943 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.723096 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47875 2026.05.06 13:48:53.723197 [ 209 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:53.723255 [ 209 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:53.725962 [ 209 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:53.758086 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): 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] 2026.05.06 13:48:53.758119 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): 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] 2026.05.06 13:48:53.761703 [ 209 ] {} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): 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] 2026.05.06 13:48:53.865098 [ 242 ] {} SystemLog (system.query_log): Flushing system log, 28 entries to flush up to offset 2856 2026.05.06 13:48:53.867395 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:53.867434 [ 242 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.25 GiB. 2026.05.06 13:48:53.868706 [ 242 ] {} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.06 13:48:53.869173 [ 242 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:53.869470 [ 224 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Found 6 old parts to remove. Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:48:53.869514 [ 224 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from filesystem (serially): Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:48:53.869530 [ 242 ] {} SystemLog (system.query_log): Flushed system log up to offset 2856 2026.05.06 13:48:53.873098 [ 224 ] {} system.query_log (a829f91b-fe8f-4b50-8795-923455bcf1eb): Removing 6 parts from memory: Parts: [all_1_21_4, all_22_22_0, all_23_23_0, all_24_24_0, all_25_25_0, all_26_26_0] 2026.05.06 13:48:54.000188 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 404.29 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 411.60 MiB (RSS), difference: 7.31 MiB 2026.05.06 13:48:54.364177 [ 220 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): 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] 2026.05.06 13:48:54.364213 [ 220 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): 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] 2026.05.06 13:48:54.367271 [ 220 ] {} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): 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] 2026.05.06 13:48:54.384539 [ 225 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Found 6 old parts to remove. Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:54.384593 [ 225 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from filesystem (serially): Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:54.387481 [ 225 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Removing 6 parts from memory: Parts: [all_1_31_6, all_32_32_0, all_33_33_0, all_34_34_0, all_35_35_0, all_36_36_0] 2026.05.06 13:48:55.000196 [ 248 ] {} AsynchronousMetrics: MemoryTracking: was 407.60 MiB, peak 433.01 MiB, free memory in arenas 0.00 B, will set to 411.60 MiB (RSS), difference: 4.00 MiB 2026.05.06 13:48:56.389846 [ 243 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 753 2026.05.06 13:48:56.407788 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:56.407855 [ 243 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:56.414179 [ 243 ] {} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.06 13:48:56.415347 [ 243 ] {} system.metric_log (392e381e-b764-47b0-8005-ca625bbaaca7): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:56.418513 [ 243 ] {} SystemLog (system.metric_log): Flushed system log up to offset 753 2026.05.06 13:48:58.012797 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Found 6 old parts to remove. Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:58.012853 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from filesystem (serially): Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:58.015273 [ 224 ] {} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Removing 6 parts from memory: Parts: [all_1_41_8, all_42_42_0, all_43_43_0, all_44_44_0, all_45_45_0, all_46_46_0] 2026.05.06 13:48:58.170630 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.170873 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} executeQuery: (from [fd00:1122:3344:101::d]:41231) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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) 2026.05.06 13:48:58.171203 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.06 13:48:58.171238 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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 2026.05.06 13:48:58.171465 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.06 13:48:58.171535 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.06 13:48:58.171679 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Key condition: (column 0 in 20-element set) 2026.05.06 13:48:58.171799 [ 324 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_1_5_1 with 1 steps 2026.05.06 13:48:58.171831 [ 363 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_7_7_0 with 1 steps 2026.05.06 13:48:58.171830 [ 338 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Used generic exclusion search over index for part all_6_6_0 with 1 steps 2026.05.06 13:48:58.172064 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (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 2026.05.06 13:48:58.172093 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.06 13:48:58.172176 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} MergeTreeReadPool: min_marks_for_concurrent_read=24 2026.05.06 13:48:58.172196 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} oximeter.timeseries_schema (5454301a-facd-4bf5-b4fe-49b0e018457f) (SelectExecutor): Reading approx. 76 rows with 3 streams 2026.05.06 13:48:58.172232 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))" 2026.05.06 13:48:58.172271 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))" 2026.05.06 13:48:58.172308 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('ddm_router:originated_tunnel_endpoints', 'ddm_router:originated_underlay_prefixes', 'ddm_session:advertisements_received', 'ddm_session:advertisements_sent', 'ddm_session:imported_tunnel_endpoints', 'ddm_session:imported_underlay_prefixes', 'ddm_session:peer_address_changes', 'ddm_session:peer_expirations', 'ddm_session:peer_sessions_established', 'ddm_session:solicitations_received', 'ddm_session:solicitations_sent', 'ddm_session:update_send_fail', 'ddm_session:updates_received', 'ddm_session:updates_sent', 'http_service: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'))" 2026.05.06 13:48:58.173592 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} executeQuery: Read 76 rows, 13.46 KiB in 0.002834 sec., 26817.219477769933 rows/sec., 4.64 MiB/sec. 2026.05.06 13:48:58.173729 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} MemoryTracker: Peak memory usage (for query): 134.92 KiB. 2026.05.06 13:48:58.173745 [ 294 ] {a4f226d8-64fb-4bf9-9779-dc4b2ffa073b} TCPHandler: Processed in 0.003243536 sec. 2026.05.06 13:48:58.175537 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.175644 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.06 13:48:58.175687 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.06 13:48:58.176261 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.176307 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.176857 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.06 13:48:58.177488 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} oximeter.fields_ipaddr (6d743c48-b9d3-4761-b848-6be6c580f785): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.177668 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} executeQuery: Read 2 rows, 152.00 B in 0.002052 sec., 974.6588693957115 rows/sec., 72.34 KiB/sec. 2026.05.06 13:48:58.177715 [ 294 ] {61c566e7-5ddd-49e4-a3e5-6bdc2237f180} TCPHandler: Processed in 0.002228709 sec. 2026.05.06 13:48:58.177840 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.177936 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.06 13:48:58.177976 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.06 13:48:58.178430 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.178468 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.178920 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.06 13:48:58.179402 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} oximeter.fields_string (b552d37a-adc2-4056-937e-b8739adc2759): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.179542 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} executeQuery: Read 74 rows, 6.02 KiB in 0.001624 sec., 45566.50246305419 rows/sec., 3.62 MiB/sec. 2026.05.06 13:48:58.179581 [ 294 ] {eae2aac6-56f8-42e5-80c6-303a3d6f1f71} TCPHandler: Processed in 0.001793921 sec. 2026.05.06 13:48:58.179721 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.179817 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.06 13:48:58.179856 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.06 13:48:58.180251 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.180289 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.180782 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.06 13:48:58.181269 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} oximeter.fields_u16 (ad4212c8-336c-4161-8b86-0e93af1b9d4e): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.181402 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} executeQuery: Read 9 rows, 667.00 B in 0.001603 sec., 5614.47286338116 rows/sec., 406.34 KiB/sec. 2026.05.06 13:48:58.181440 [ 294 ] {a1046843-722a-40c4-9243-28a5a8944145} TCPHandler: Processed in 0.00176967 sec. 2026.05.06 13:48:58.181563 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.181657 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.06 13:48:58.181696 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.06 13:48:58.182108 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.182146 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.182582 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.06 13:48:58.183103 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} oximeter.fields_uuid (e3949712-919c-489c-bd70-c3d3b4ba8c39): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.183236 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} executeQuery: Read 85 rows, 6.66 KiB in 0.001596 sec., 53258.14536340852 rows/sec., 4.07 MiB/sec. 2026.05.06 13:48:58.183274 [ 294 ] {93d12f45-7588-4a3a-9d54-e0c536e3aed2} TCPHandler: Processed in 0.00176221 sec. 2026.05.06 13:48:58.183394 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.183489 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:58.183532 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.06 13:48:58.183949 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.183985 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.184458 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.06 13:48:58.185035 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} oximeter.measurements_cumulativeu64 (6242eea2-3552-4594-b021-38e9e2c7fe55): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.185171 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} executeQuery: Read 162 rows, 11.53 KiB in 0.0017 sec., 95294.11764705883 rows/sec., 6.63 MiB/sec. 2026.05.06 13:48:58.185209 [ 294 ] {45b4526e-0445-4d33-9d17-c73987c86f51} TCPHandler: Processed in 0.001866592 sec. 2026.05.06 13:48:58.185325 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.185421 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.06 13:48:58.185476 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.06 13:48:58.186210 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.186247 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.186904 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.06 13:48:58.187408 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} oximeter.measurements_histogramu64 (91af0b4a-344f-4cfe-8464-adf15e550d65): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.187552 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} executeQuery: Read 7 rows, 12.84 KiB in 0.00215 sec., 3255.813953488372 rows/sec., 5.83 MiB/sec. 2026.05.06 13:48:58.187614 [ 294 ] {673258b9-5e43-4c2d-9cd7-cbc0fcc88fe0} TCPHandler: Processed in 0.002338721 sec. 2026.05.06 13:48:58.187733 [ 294 ] {} TCP-Session: 431fafd1-054f-4670-bd52-2c67561cc045 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.06 13:48:58.187830 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} executeQuery: (from [fd00:1122:3344:101::d]:41231) INSERT INTO oximeter.measurements_u64 FORMAT Native (stage: Complete) 2026.05.06 13:48:58.187871 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_u64 2026.05.06 13:48:58.188210 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:58.188245 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:58.188707 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.06 13:48:58.189229 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} oximeter.measurements_u64 (b356f76c-70c8-4d11-85b5-ea461704e49a): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:58.189372 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} executeQuery: Read 60 rows, 4.14 KiB in 0.001561 sec., 38436.899423446506 rows/sec., 2.59 MiB/sec. 2026.05.06 13:48:58.189409 [ 294 ] {efb8655c-cbc5-4d7f-8ecf-cbd757d04974} TCPHandler: Processed in 0.00172762 sec. 2026.05.06 13:48:59.103985 [ 171 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760) (MergerMutator): Selected 5 parts from all_1_35_8 to all_39_39_0 2026.05.06 13:48:59.104087 [ 171 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:48:59.104122 [ 171 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.24 GiB. 2026.05.06 13:48:59.104513 [ 220 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Found 5 old parts to remove. Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 13:48:59.104567 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTask::PrepareStage: Merging 5 parts: from all_1_35_8 to all_39_39_0 into Compact with storage Full 2026.05.06 13:48:59.104592 [ 220 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Removing 5 parts from filesystem (serially): Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 13:48:59.104757 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:48:59.104817 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_35_8, total 976 rows starting from the beginning of the part 2026.05.06 13:48:59.104959 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 825 rows starting from the beginning of the part 2026.05.06 13:48:59.105052 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 38 rows starting from the beginning of the part 2026.05.06 13:48:59.105136 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part 2026.05.06 13:48:59.105226 [ 192 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 828 rows starting from the beginning of the part 2026.05.06 13:48:59.106532 [ 220 ] {} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Removing 5 parts from memory: Parts: [all_1_10_2, all_11_11_0, all_12_12_0, all_13_13_0, all_14_14_0] 2026.05.06 13:48:59.106552 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergeTask::MergeProjectionsStage: Merge sorted 2668 rows, containing 5 columns (5 merged, 0 gathered) in 0.002054546 sec., 1298583.7260397188 rows/sec., 81.44 MiB/sec. 2026.05.06 13:48:59.106949 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} MergedBlockOutputStream: filled checksums all_1_39_9 (state Temporary) 2026.05.06 13:48:59.107574 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760): Renaming temporary part tmp_merge_all_1_39_9 to all_1_39_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:48:59.107655 [ 190 ] {73b41e48-17b6-431c-8766-5e3c91e20760::all_1_39_9} oximeter.fields_u32 (73b41e48-17b6-431c-8766-5e3c91e20760) (MergerMutator): Merged 5 parts: [all_1_35_8, all_39_39_0] -> all_1_39_9 2026.05.06 13:48:59.107766 [ 190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.55 MiB. 2026.05.06 13:49:01.223296 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 512 entries to flush up to offset 48387 2026.05.06 13:49:01.223890 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:49:01.223944 [ 244 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:49:01.224693 [ 244 ] {} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.06 13:49:01.225410 [ 244 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:49:01.225603 [ 152 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.06 13:49:01.225628 [ 244 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 48387 2026.05.06 13:49:01.225654 [ 152 ] {} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.06 13:49:01.225681 [ 152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 10.26 GiB. 2026.05.06 13:49:01.225867 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.06 13:49:01.226077 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.06 13:49:01.226143 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTreeSequentialSource: Reading 7 marks from part all_1_96_19, total 45955 rows starting from the beginning of the part 2026.05.06 13:49:01.226252 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 512 rows starting from the beginning of the part 2026.05.06 13:49:01.226322 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 448 rows starting from the beginning of the part 2026.05.06 13:49:01.226386 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 512 rows starting from the beginning of the part 2026.05.06 13:49:01.226441 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 448 rows starting from the beginning of the part 2026.05.06 13:49:01.226502 [ 199 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 512 rows starting from the beginning of the part 2026.05.06 13:49:01.230842 [ 202 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 48387 rows, containing 4 columns (4 merged, 0 gathered) in 0.005064558 sec., 9554042.030913655 rows/sec., 136.67 MiB/sec. 2026.05.06 13:49:01.231410 [ 193 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.06 13:49:01.232032 [ 193 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.06 13:49:01.232129 [ 193 ] {2ad46763-cbc5-48b4-bf40-e7b3182f02fc::all_1_101_20} system.asynchronous_metric_log (2ad46763-cbc5-48b4-bf40-e7b3182f02fc) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.06 13:49:01.232251 [ 193 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.13 MiB.